Are any other LoadModule commands referencing modules in the /usr/lib/httpd/modules folder? If so, you should be fine just adding LoadModule ssl_module /usr/lib/httpd/modules/mod_ssl.so to your conf file.

Otherwise, you'll want to copy the mod_ssl.so file to whatever directory the other modules are being loaded from and reference it there.

Your server tells you exactly what you need : [Hint: SSLProxyEngine]

You need to add that directive to your VirtualHost before the Proxy directives :

SSLProxyEngine on
ProxyPass /primary/store https://localhost:9763/store/
ProxyPassReverse /primary/store https://localhost:9763/store/

See the doc for more detail.

I am posting an answer here, since I had the same error message for a different reason.

This error message can happen, for example, if you are using apache httpd to proxy requests from a source on protocol A to target on protocol B.

Here is the example of my situation:

AH01144: No protocol handler was valid for the URL /sockjs-node/info (scheme 'ws').

In the case above, what was happening was simply the following. I had enabled mod proxy to proxy websocket requests to nodejs based on path /sockjs-node.

The problem is that node does not use the path /sockjs-node for websocket requests exclusively. It also uses this path for hosting REST entrypoints that deliver information about websockets.

In this manner, when the application would try to open http://localhost:7001/sockjs-node/info, apache httpd would be trying to route the rest call from HTTP protocol to to a Webscoket endpoint call. Node did not accept this.

This lead to the exception above.

So be mindful that even if you enable the right modules, if you try to do the wrong forwarding, this will end with apache httpd informing you that the protocol you tried to use on the target server is not valid.

Get the path of running Apache

$ ps -ef | grep apache
apache   12846 14590  0 Oct20 ?        00:00:00 /usr/sbin/apache2

Append -V argument to the path

$ /usr/sbin/apache2 -V | grep SERVER_CONFIG_FILE
-D SERVER_CONFIG_FILE="/etc/apache2/apache2.conf"

Reference:
http://commanigy.com/blog/2011/6/8/finding-apache-configuration-file-httpd-conf-location

Go to xampp-control in the Taskbar

xampp-control -> Apache --> Config --> httpd.conf

Notepad will open with the config file

Search for

Listen 80

One line above it, there will be something like this: 12.34.56:80

Change it

12.34.56:80 --> <your_ip_address eg:192.168.1.5>:80

Restart the apache service and check it, Hopefully it should work...

allow from all will not work along with Require local. Instead, try Require ip xxx.xxx.xxx.xx

For Example:

# New XAMPP security concept
#
<LocationMatch "^/(?i:(?:xampp|security|licenses|phpmyadmin|webalizer|server-status|server-info))">
    Require local
    Require ip 10.0.0.1
    ErrorDocument 403 /error/XAMPP_FORBIDDEN.html.var
</LocationMatch>

I had to disable selinux to make this work. Note. The system needs to be rebooted for selinux to take effect.

For Apache version 2.4.x simply replace Require local with Require all granted in httpd.conf file inside <Directory "c:/wamp/www/"> tag then Restart all services

navigate to httpd.conf file in conf direcotry in Apache24 or whatever apache file you have.

Go to ServerRoot= ".." line and change the value to the path where apache is located like "C:\Program Files\Apache24"

I have actually followed this example and it worked for me :)

NameVirtualHost *:80
<VirtualHost *:80>
   ServerName mysite.example.com
   Redirect permanent / https://mysite.example.com/
</VirtualHost>

<VirtualHost _default_:443>
   ServerName mysite.example.com
  DocumentRoot /usr/local/apache2/htdocs
  SSLEngine On
 # etc...
</VirtualHost>

Then do:

/etc/init.d/httpd restart

on command line type journalctl -xe and the results will be

SELinux is preventing /usr/sbin/httpd from name_bind access on the tcp_socket port 83 or 80

This means that the SELinux is running on your machine and you need to disable it. then edit the configuration file by type the following

nano /etc/selinux/config

Then find the line SELINUX=enforce and change to SELINUX=disabled

Then type the following and run the command to start httpd

setenforce 0

Lastly start a server

systemctl start httpd

Found my solution on Apache/2.2.15 (Unix).

And Thanks for answer from @QuantumHive:

First: I finded all

Order allow,deny
Deny from all

instead of

Order allow,deny

Allow from all

and then:

I setted

#
# Control access to UserDir directories.  The following is an example
# for a site where these directories are restricted to read-only.
#
#<Directory /var/www/html>
#    AllowOverride FileInfo AuthConfig Limit
#    Options MultiViews Indexes SymLinksIfOwnerMatch IncludesNoExec
#    <Limit GET POST OPTIONS>
#        Order allow,deny
#        Allow from all
#    </Limit>
#    <LimitExcept GET POST OPTIONS>
#        Order deny,allow
#        Deny from all
#    </LimitExcept>
#</Directory>

Remove the previous "#" annotation to

#
# Control access to UserDir directories.  The following is an example
# for a site where these directories are restricted to read-only.
#
<Directory /var/www/html>
    AllowOverride FileInfo AuthConfig Limit
    Options MultiViews Indexes SymLinksIfOwnerMatch IncludesNoExec
    <Limit GET POST OPTIONS>
        Order allow,deny
        Allow from all
    </Limit>
    <LimitExcept GET POST OPTIONS>
        Order deny,allow
        Deny from all
    </LimitExcept>
</Directory>

ps. my WebDir is: /var/www/html

Remember that the correct file to be configured in this situation is not the httpd.conf in the phpMyAdmin alias, but in bin/apache/your_version/conf/httpd.conf.

Look for the following line:

DocumentRoot "c:/wamp/www/"

#
# Each directory to which Apache has access can be configured with respect
# to which services and features are allowed and/or disabled in that
# directory (and its subdirectories).
#
# First, we configure the "default" to be a very restrictive set of
# features.
#
<Directory />
    Options FollowSymLinks
    AllowOverride None
    Order deny,allow
    Allow from all
</Directory>

Make sure it is set to Allow from all...

If not, phpMyAdmin might even work, but not your root and other folders under it. Also, remember to restart WAMP and then put online...

This solved my headache.

Sorry not sure what was going on this worked in the end:

<VirtualHost *> 
    ServerName example.com
    DocumentRoot /var/www/html/mjp

    Alias /ncn "/var/www/html/ncn"

    <Directory "/var/www/html/ncn">
        Options None
        AllowOverride None
        Order allow,deny
        Allow from all
    </Directory>
</VirtualHost>

If you only need it once, it's overkill to load a plugin.

For a date "dd/mm/yyyy", this works for me:

new Date(d.date.substring(6, 10),d.date.substring(3, 5)-1,d.date.substring(0, 2));

Just invert month and day for mm/dd/yyyy, the syntax is new Date(y,m,d)

If your segue exists in the storyboard with a segue identifier between your two views, you can just call it programmatically using:

performSegue(withIdentifier: "mySegueID", sender: nil)

For older versions:

performSegueWithIdentifier("mySegueID", sender: nil)

You could also do:

presentViewController(nextViewController, animated: true, completion: nil)

Or if you are in a Navigation controller:

self.navigationController?.pushViewController(nextViewController, animated: true)

This works! https://reacttraining.com/react-router/web/api/withRouter

import { withRouter } from 'react-router-dom';

class MyComponent extends React.Component {
  render () {
    this.props.history;
  }
}

withRouter(MyComponent);

Dynamically change the css properties of .fa-xxx icons:

<li class="nws">
<a href="#NewsModal" class="urgent" title="' + title + '" onclick=""><span class="label label-icon label-danger"><i class="fa fa-bolt"></i></span>' 
</a>
</li>
<script>
  $(document).ready(function(){
   $('li.nws').on("focusin", function(){
    $('.fa-bolt').addClass('lightning');
   });
 });
</script>

<style>
.lightning{ /*do something cool like shutter*/}
</style>

import UIKit

class ViewController: UIViewController {

    var getdata = NSMutableData()
    @IBOutlet weak var password_txt: UITextField!
    @IBOutlet weak var mobile_txt: UITextField!
    @IBOutlet weak var email_txt: UITextField!
    @IBOutlet weak var name_txt: UITextField!
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.

    }
    @IBAction func RegAction(_ sender: UIButton) {
        let url = URL(string: "https//.....")
        var requrl = URLRequest(url: url!)
        requrl.setValue("application/x-www-form-urlencoded", forHTTPHeaderField: "content_type")
        requrl.httpMethod = "post"
        let postString = "name=\(name_txt.text!)&email=\(email_txt.text!)&mobile=\(mobile_txt.text!)&password=\(password_txt.text!)"
        print("poststring-->>",postString)
        requrl.httpBody = postString.data(using: .utf8)
        let task = URLSession.shared.dataTask(with: requrl){(data,response,error) in
            let mydata = data
            do{
                print("mydata",mydata!)
                do{
                    self.getdata.append(mydata!)
                    let jsondata = try JSONSerialization.jsonObject(with: self.getdata as Data, options: [])
                    print("jsondata-->",jsondata)
                }
            }
            catch
            {
                print("error-->",error.localizedDescription)
            }
        };
        task.resume()

    }
}
`GET METHOD`
import UIKit

class ViewController: UIViewController,UITableViewDelegate,UITableViewDataSource {
    var dataarray = [[String: Any]]()
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return dataarray.count
    }
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return 450.0
    }

    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath) as! TableViewCell
        let  item = dataarray[indexPath.row]

        cell.name_txt.text = item["name"]as? String ?? ""
        cell.pname_txt.text = item["realname"]as? String ?? ""
        cell.team_txt.text = item["team"]as? String ?? ""
        cell.firstapp_txt.text = item["firstappearance"]as? String ?? ""
        cell.Createdby_txt.text = item["createdby"]as? String ?? ""
        cell.Publisher_txt.text = item["publisher"]as? String ?? ""

        if item["imageurl"]as? String ?? "" != ""{
            let url = URL(string: item["imageurl"]as? String ?? "")
            if url != nil{
                let data = try? Data(contentsOf: url!) //make sure your image in this url does exist, otherwise unwrap in a if let check / try-catch
                cell.imgvw.image = UIImage(data: data!)
            }
        }
        return cell
     }


    @IBOutlet weak var apiTable: UITableView!
    override func viewDidLoad() {
        super.viewDidLoad()
        // Do any additional setup after loading the view, typically from a nib.
    }
    override func viewWillAppear(_ animated: Bool) {
        guard let url = URL(string: "https://www.simplifiedcoding.net/demos/marvel/")
            else {return}
        let task = URLSession.shared.dataTask(with: url) { (data, response, error) in
            guard let dataResponse = data,
                error == nil else {
                    print(error?.localizedDescription ?? "Response Error")
                    return }
            do{
                //here dataResponse received from a network request
                let jsonResponse = try JSONSerialization.jsonObject(with:
                    dataResponse, options: []) as? [[String:Any]] ?? [[:]]
                print("jsonResponse---->",jsonResponse) //Response result

                self.dataarray = jsonResponse
                DispatchQueue.main.async {



                    self.apiTable.reloadData()
                }
            } catch let parsingError {
                print("Error", parsingError)
            }
        }
        task.resume()
    }

}

Docker 1.9.0 and above

Use volume API

docker volume create --name hello
docker run -d -v hello:/container/path/for/volume container_image my_command

This means that the data-only container pattern must be abandoned in favour of the new volumes.

Actually the volume API is only a better way to achieve what was the data-container pattern.

If you create a container with a -v volume_name:/container/fs/path Docker will automatically create a named volume for you that can:

1. Be listed through the docker volume ls
2. Be identified through the docker volume inspect volume_name
3. Backed up as a normal directory
4. Backed up as before through a --volumes-from connection

The new volume API adds a useful command that lets you identify dangling volumes:

docker volume ls -f dangling=true

And then remove it through its name:

docker volume rm <volume name>

As @mpugach underlines in the comments, you can get rid of all the dangling volumes with a nice one-liner:

docker volume rm $(docker volume ls -f dangling=true -q)
# Or using 1.13.x
docker volume prune

Docker 1.8.x and below

The approach that seems to work best for production is to use a data only container.

The data only container is run on a barebones image and actually does nothing except exposing a data volume.

Then you can run any other container to have access to the data container volumes:

docker run --volumes-from data-container some-other-container command-to-execute

• Here you can get a good picture of how to arrange the different containers.
• Here there is a good insight on how volumes work.

In this blog post there is a good description of the so-called container as volume pattern which clarifies the main point of having data only containers.

Docker documentation has now the DEFINITIVE description of the container as volume/s pattern.

Following is the backup/restore procedure for Docker 1.8.x and below.

BACKUP:

sudo docker run --rm --volumes-from DATA -v $(pwd):/backup busybox tar cvf /backup/backup.tar /data

• --rm: remove the container when it exits
• --volumes-from DATA: attach to the volumes shared by the DATA container
• -v $(pwd):/backup: bind mount the current directory into the container; to write the tar file to
• busybox: a small simpler image - good for quick maintenance
• tar cvf /backup/backup.tar /data: creates an uncompressed tar file of all the files in the /data directory

RESTORE:

# Create a new data container
$ sudo docker run -v /data -name DATA2 busybox true
# untar the backup files into the new container?s data volume
$ sudo docker run --rm --volumes-from DATA2 -v $(pwd):/backup busybox tar xvf /backup/backup.tar
data/
data/sven.txt
# Compare to the original container
$ sudo docker run --rm --volumes-from DATA -v `pwd`:/backup busybox ls /data
sven.txt

Here is a nice article from the excellent Brian Goff explaining why it is good to use the same image for a container and a data container.

Store all the to be deleted ID's into a table. Then there are 3 ways. 1) loop through all the ID's in the table, then delete one row at a time for X commit interval. X can be a 100 or 1000. It works on OLTP environment and you can control the locks.

2) Use Oracle Bulk Delete

3) Use correlated delete query.

Single query is usually faster than multiple queries because of less context switching, and possibly less parsing.

To improve on Forumpie's answer, the trick is using %*(all params) in the sub:

Edit: Added echo of the TRIM subroutines params, to provide more insight

@ECHO OFF

SET /p NAME=- NAME ? 
ECHO "%NAME%"
CALL :TRIM %NAME%
SET NAME=%TRIMRESULT%
ECHO "%NAME%"

GOTO :EOF

:TRIM
  echo "%1"
  echo "%2"
  echo "%3"
  echo "%4"
  SET TRIMRESULT=%*
GOTO :EOF

This strips leading and trailing spaces, but keeps all spaces between.

"  1 2    3 4    "
"1 2    3 4"

Details of %*: Batch Parameters

You can try

$('#id1 p').each(function() {
    var text = $(this).text();
    $(this).text(text.replace('dog', 'doll')); 
});

http://jsfiddle.net/2EvGF/

You could use instead .html() and/or further sophisticate the .replace() call according to your needs

If you want to log to STDOUT you can use any of the ways Laravel provides; for example (from wired00's answer):

Log::info('This is some useful information.');

The STDOUT magic can be done with the following (you are setting the file where info messages go):

Log::useFiles('php://stdout', 'info');

Word of caution: this is strictly for debugging. Do no use anything in production you don't fully understand.

This is the new best way to upgrade npm on Windows.

Run PowerShell as Administrator

Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force
npm install -g npm-windows-upgrade
npm-windows-upgrade

Note: Do not run npm i -g npm. Instead use npm-windows-upgrade to update npm going forward. Also if you run the NodeJS installer, it will replace the node version.

• Upgrades npm in-place, where node installed it.
• Easy updating, update to the latest by running npm-windows-upgrade -p -v latest.
• Does not modify the default path.
• Does not change the default global package location.
• Allows easy upgrades and downgrades.
• Officially recommended by the NPM team.
• A list of versions matched between NPM and NODE (https://nodejs.org/en/download/releases/) - but you will need to download NODE INSTALLER and run that to update node (https://nodejs.org/en/)

If you store the jQuery object in a variable you can do this:

var obj = $("#example").text('this\n has\n newlines');_x000D_
obj.html(obj.html().replace(/\n/g,'<br/>'));

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<p id="example"></p>

If you prefer, you can also create a function to do this with a simple call, just like jQuery.text() does:

$.fn.multiline = function(text){_x000D_
    this.text(text);_x000D_
    this.html(this.html().replace(/\n/g,'<br/>'));_x000D_
    return this;_x000D_
}_x000D_
_x000D_
// Now you can do this:_x000D_
$("#example").multiline('this\n has\n newlines');

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<p id="example"></p>

To append the output of the command to a text filename which includes the current date you can do something like this:

$winupdfile = 'Windows-Update-' + $(get-date -f MM-dd-yyyy) + '.txt'
if (!([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) { Start-Process powershell.exe "-NoProfile -ExecutionPolicy Bypass -Command `"Get-WUInstall -AcceptAll | Out-File $env:USERPROFILE\$winupdfile -Append`"" -Verb RunAs; exit } else { Start-Process powershell.exe "-NoProfile -ExecutionPolicy Bypass -Command `"Get-WUInstall -AcceptAll | Out-File $env:USERPROFILE\$winupdfile -Append`""; exit }

Here are a few ways of removing a single ' from a string in python.

• str.replace

  replace is usually used to return a string with all the instances of the substring replaced.

  "A single ' char".replace("'","")
  

• str.translate

  In Python 2

  To remove characters you can pass the first argument to the funstion with all the substrings to be removed as second.

  "A single ' char".translate(None,"'")
  

  In Python 3

  You will have to use str.maketrans

  "A single ' char".translate(str.maketrans({"'":None}))
  

• re.sub

  Regular Expressions using re are even more powerful (but slow) and can be used to replace characters that match a particular regex rather than a substring.

  re.sub("'","","A single ' char")
  

Other Ways

There are a few other ways that can be used but are not at all recommended. (Just to learn new ways). Here we have the given string as a variable string.

• Using list comprehension

  ''.join([c for c in string if c != "'"])
  

• Using generator Expression

  ''.join(c for c in string if c != "'")
  

Another final method can be used also (Again not recommended - works only if there is only one occurrence )

• Using list call along with remove and join.

  x = list(string)
  x.remove("'")
  ''.join(x)
  

I couldn't get IsNothing() to behave and I didn't want to create dummy rows in my dataset (e.g. for a given list of customers create a dummy order per month displayed) and noticed that null values were displaying as -247192.

Lo and behold using that worked to suppress it (at least until MSFT changes SSRS for the better from 08R2) so forgive me but:

=iif(Fields!Sales_Diff.Value = -247192,"",Fields!Sales_Diff.Value)

If you created the table product with an id column, then the sequence is not simply called product, but rather product_id_seq (that is, ${table}_${column}_seq).

This is the ALTER SEQUENCE command you need:

ALTER SEQUENCE product_id_seq RESTART WITH 1453

You can see the sequences in your database using the \ds command in psql. If you do \d product and look at the default constraint for your column, the nextval(...) call will specify the sequence name too.

There are a few different ways to do this but following is a quick sample of one way.

<img src="yourimage.jpg" style="float:right" /><div style="clear:both">Your text here.</div>

I used inline styles for this sample but you can easily place these in a stylesheet and reference the class or id.

All you have to do is this

list = ["a", "b", "c"]
    try:
        list.remove("a")
    except:
        print("meow")

but that method has an issue. You have to put something in the except place so i found this:

list = ["a", "b", "c"]
if "a" in str(list):
    list.remove("a")

Please use Spring Tool Suite (Eclipse-based development environment that is customized for developing Spring applications).
Create a Spring Starter Project, it will create the directory structure for you with the spring boot maven dependencies.

I did this using a solution similar to @ZuzEL.

Instead of use the default solution (http://chart.apis.google.com/chart?chst=d_map_pin_letter&chld=7|FF0000|000000), you can create these images as you wish, using JavaScript, without any server-side code.

Google google.maps.Marker accepts Base64 for its icon property. With this we can create a valid Base64 from a SVG.

You can see the code to produce the same as this image in this Plunker: http://plnkr.co/edit/jep5mVN3DsVRgtlz1GGQ?p=preview

var markers = [_x000D_
  [1002, -14.2350040, -51.9252800],_x000D_
  [2000, -34.028249, 151.157507],_x000D_
  [123, 39.0119020, -98.4842460],_x000D_
  [50, 48.8566140, 2.3522220],_x000D_
  [22, 38.7755940, -9.1353670],_x000D_
  [12, 12.0733335, 52.8234367],_x000D_
];_x000D_
_x000D_
function initializeMaps() {_x000D_
  var myLatLng = {_x000D_
    lat: -25.363,_x000D_
    lng: 131.044_x000D_
  };_x000D_
_x000D_
  var map = new google.maps.Map(document.getElementById('map_canvas'), {_x000D_
    zoom: 4,_x000D_
    center: myLatLng_x000D_
  });_x000D_
_x000D_
  var bounds = new google.maps.LatLngBounds();_x000D_
_x000D_
  markers.forEach(function(point) {_x000D_
    generateIcon(point[0], function(src) {_x000D_
      var pos = new google.maps.LatLng(point[1], point[2]);_x000D_
_x000D_
      bounds.extend(pos);_x000D_
_x000D_
      new google.maps.Marker({_x000D_
        position: pos,_x000D_
        map: map,_x000D_
        icon: src_x000D_
      });_x000D_
    });_x000D_
  });_x000D_
_x000D_
  map.fitBounds(bounds);_x000D_
}_x000D_
_x000D_
var generateIconCache = {};_x000D_
_x000D_
function generateIcon(number, callback) {_x000D_
  if (generateIconCache[number] !== undefined) {_x000D_
    callback(generateIconCache[number]);_x000D_
  }_x000D_
_x000D_
  var fontSize = 16,_x000D_
    imageWidth = imageHeight = 35;_x000D_
_x000D_
  if (number >= 1000) {_x000D_
    fontSize = 10;_x000D_
    imageWidth = imageHeight = 55;_x000D_
  } else if (number < 1000 && number > 100) {_x000D_
    fontSize = 14;_x000D_
    imageWidth = imageHeight = 45;_x000D_
  }_x000D_
_x000D_
  var svg = d3.select(document.createElement('div')).append('svg')_x000D_
    .attr('viewBox', '0 0 54.4 54.4')_x000D_
    .append('g')_x000D_
_x000D_
  var circles = svg.append('circle')_x000D_
    .attr('cx', '27.2')_x000D_
    .attr('cy', '27.2')_x000D_
    .attr('r', '21.2')_x000D_
    .style('fill', '#2063C6');_x000D_
_x000D_
  var path = svg.append('path')_x000D_
    .attr('d', 'M27.2,0C12.2,0,0,12.2,0,27.2s12.2,27.2,27.2,27.2s27.2-12.2,27.2-27.2S42.2,0,27.2,0z M6,27.2 C6,15.5,15.5,6,27.2,6s21.2,9.5,21.2,21.2c0,11.7-9.5,21.2-21.2,21.2S6,38.9,6,27.2z')_x000D_
    .attr('fill', '#FFFFFF');_x000D_
_x000D_
  var text = svg.append('text')_x000D_
    .attr('dx', 27)_x000D_
    .attr('dy', 32)_x000D_
    .attr('text-anchor', 'middle')_x000D_
    .attr('style', 'font-size:' + fontSize + 'px; fill: #FFFFFF; font-family: Arial, Verdana; font-weight: bold')_x000D_
    .text(number);_x000D_
_x000D_
  var svgNode = svg.node().parentNode.cloneNode(true),_x000D_
    image = new Image();_x000D_
_x000D_
  d3.select(svgNode).select('clippath').remove();_x000D_
_x000D_
  var xmlSource = (new XMLSerializer()).serializeToString(svgNode);_x000D_
_x000D_
  image.onload = (function(imageWidth, imageHeight) {_x000D_
    var canvas = document.createElement('canvas'),_x000D_
      context = canvas.getContext('2d'),_x000D_
      dataURL;_x000D_
_x000D_
    d3.select(canvas)_x000D_
      .attr('width', imageWidth)_x000D_
      .attr('height', imageHeight);_x000D_
_x000D_
    context.drawImage(image, 0, 0, imageWidth, imageHeight);_x000D_
_x000D_
    dataURL = canvas.toDataURL();_x000D_
    generateIconCache[number] = dataURL;_x000D_
_x000D_
    callback(dataURL);_x000D_
  }).bind(this, imageWidth, imageHeight);_x000D_
_x000D_
  image.src = 'data:image/svg+xml;base64,' + btoa(encodeURIComponent(xmlSource).replace(/%([0-9A-F]{2})/g, function(match, p1) {_x000D_
    return String.fromCharCode('0x' + p1);_x000D_
  }));_x000D_
}_x000D_
_x000D_
initializeMaps();

#map_canvas {_x000D_
  width: 100%;_x000D_
  height: 300px;_x000D_
}

<!DOCTYPE html>_x000D_
<html>_x000D_
_x000D_
  <head>_x000D_
    <link rel="stylesheet" href="style.css">_x000D_
    _x000D_
    <script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>_x000D_
    <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>_x000D_
    _x000D_
  </head>_x000D_
_x000D_
  <body>_x000D_
    <div id="map_canvas"></div>_x000D_
  </body>_x000D_
  _x000D_
  <script src="script.js"></script>_x000D_
_x000D_
</html>

In this demo I create the SVG using D3.js, then transformed SVG to Canvas, so I can resize the image as I want and after that I get Base64 from canvas' toDataURL method.

All this demo was based on my fellow @thiago-mata code. Kudos for him.

you can use the below css styles for all browsers except Firefox 30

select {
  background: url(dropdown_arw.png) no-repeat right center;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  width: 90px;
  text-indent: 0.01px;
  text-overflow: "";
}

demo page - http://kvijayanand.in/jquery-plugin/test.html

Updated

here is solution for Firefox 30. little trick for custom select elements in firefox :-moz-any() css pseudo class.

http://blog.kvijayanand.in/customize-select-arrow-css/

Simple:

function HasSpecialChars(string yourString)
{
    return yourString.Any( ch => ! Char.IsLetterOrDigit( ch ) )
}

To list remote branches:
git branch -r

You can check them out as local branches with:
git checkout -b LocalName origin/remotebranchname

How about ...

public static bool IsWinXPOrHigher(this OperatingSystem OS)
{
  return (OS.Platform == PlatformID.Win32NT)
    && ((OS.Version.Major > 5) || ((OS.Version.Major == 5) && (OS.Version.Minor >= 1)));
}

public static bool IsWinVistaOrHigher(this OperatingSystem OS)
{
  return (OS.Platform == PlatformID.Win32NT)
    && (OS.Version.Major >= 6);
}

public static bool IsWin7OrHigher(this OperatingSystem OS)
{
  return (OS.Platform == PlatformID.Win32NT)
    && ((OS.Version.Major > 6) || ((OS.Version.Major == 6) && (OS.Version.Minor >= 1)));
}

public static bool IsWin8OrHigher(this OperatingSystem OS)
{
  return (OS.Platform == PlatformID.Win32NT)
    && ((OS.Version.Major > 6) || ((OS.Version.Major == 6) && (OS.Version.Minor >= 2)));
}

Usage:

if (Environment.OSVersion.IsWinXPOrHigher())
{
  // do stuff
}

if (Environment.OSVersion.IsWinVistaOrHigher())
{
  // do stuff
}

if (Environment.OSVersion.IsWin7OrHigher())
{
  // do stuff
}

if (Environment.OSVersion.IsWin8OrHigher())
{
  // do stuff
}

using __FILE__ and __LINE__ for debugging

#define WHERE fprintf(stderr,"[LOG]%s:%d\n",__FILE__,__LINE__);

From the man page, npm start:

runs a package's "start" script, if one was provided. If no version is specified, then it starts the "active" version.

Admittedly, that description is completely unhelpful, and that's all it says. At least it's more documented than socket.io.

Anyhow, what really happens is that npm looks in your package.json file, and if you have something like

"scripts": { "start": "coffee server.coffee" }

then it will do that. If npm can't find your start script, it defaults to:

node server.js

I created a custom class MyButton extended from UIButton. Then added this inside the Identity Inspector:

After this, change the button type to Custom:

Then you can set attributes like textColor and UIFont for your UIButton for the different states:

Then I also created two methods inside MyButton class which I have to call inside my code when I want a UIButton to be displayed as highlighted:

- (void)changeColorAsUnselection{
    [self setTitleColor:[UIColor colorFromHexString:acColorGreyDark] 
               forState:UIControlStateNormal & 
                        UIControlStateSelected & 
                        UIControlStateHighlighted];
}

- (void)changeColorAsSelection{
    [self setTitleColor:[UIColor colorFromHexString:acColorYellow] 
               forState:UIControlStateNormal & 
                        UIControlStateHighlighted & 
                        UIControlStateSelected];
}

You have to set the titleColor for normal, highlight and selected UIControlState because there can be more than one state at a time according to the documentation of UIControlState. If you don't create these methods, the UIButton will display selection or highlighting but they won't stay in the UIColor you setup inside the UIInterface Builder because they are just available for a short display of a selection, not for displaying selection itself.

Complete code:

+ (UIButton *)buttonWithTitle:(NSString *)title
                       target:(id)target
                     selector:(SEL)selector
                        frame:(CGRect)frame
                        image:(UIImage *)image
                 imagePressed:(UIImage *)imagePressed
                darkTextColor:(BOOL)darkTextColor
{
    UIButton *button = [[UIButton alloc] initWithFrame:frame];

    button.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter;
    button.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;

    [button setTitle:title forState:UIControlStateNormal];
    [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];


    UIImage *newImage = [image stretchableImageWithLeftCapWidth:12.0 topCapHeight:0.0];
    [button setBackgroundImage:newImage forState:UIControlStateNormal];

    UIImage *newPressedImage = [imagePressed stretchableImageWithLeftCapWidth:12.0 topCapHeight:0.0];
    [button setBackgroundImage:newPressedImage forState:UIControlStateHighlighted];

    [button addTarget:target action:selector forControlEvents:UIControlEventTouchUpInside];

    // in case the parent view draws with a custom color or gradient, use a transparent color
    button.backgroundColor = [UIColor clearColor];

    return button;
}

UIImage *buttonBackground = UIImage imageNamed:@"whiteButton.png";
UIImage *buttonBackgroundPressed = UIImage imageNamed:@"blueButton.png";

CGRect frame = CGRectMake(0.0, 0.0, kStdButtonWidth, kStdButtonHeight);

UIButton *button = [FinishedStatsView buttonWithTitle:title
                                               target:target
                                             selector:action
                                                frame:frame
                                                image:buttonBackground
                                         imagePressed:buttonBackgroundPressed
                                        darkTextColor:YES];

[self addSubview:button]; 

To set an image:

UIImage *buttonImage = [UIImage imageNamed:@"Home.png"];
[myButton setBackgroundImage:buttonImage forState:UIControlStateNormal];
[self.view addSubview:myButton];

To remove an image:

[button setBackgroundImage:nil forState:UIControlStateNormal];

If you are building with Eclipse, make sure your project's build target is set to Honeycomb too.

tl;dr

LocalDate.parse( 
    "January 08, 2017" , 
    DateTimeFormatter.ofPattern( "MMMM dd, uuuu" , Locale.US ) 
).format( DateTimeFormatter.BASIC_ISO_DATE ) 

Using java.time

The Question and other Answers use troublesome old date-time classes, now legacy, supplanted by the java.time classes.

You have date-only values, so use a date-only class. The LocalDate class represents a date-only value without time-of-day and without time zone.

String input = "January 08, 2017";
Locale l = Locale.US ;
DateTimeFormatter f = DateTimeFormatter.ofPattern( "MMMM dd, uuuu" , l );
LocalDate ld = LocalDate.parse( input , f );

Your desired output format is defined by the ISO 8601 standard. For a date-only value, the “expanded” format is YYYY-MM-DD such as 2017-01-08 and the “basic” format that minimizes the use of delimiters is YYYYMMDD such as 20170108.

I strongly suggest using the expanded format for readability. But if you insist on the basic format, that formatter is predefined as a constant on the DateTimeFormatter class named BASIC_ISO_DATE.

String output = ld.format( DateTimeFormatter.BASIC_ISO_DATE );

See this code run live at IdeOne.com.

ld.toString(): 2017-01-08

output: 20170108

About java.time

The java.time framework is built into Java 8 and later. These classes supplant the troublesome old legacy date-time classes such as java.util.Date, Calendar, & SimpleDateFormat.

The Joda-Time project, now in maintenance mode, advises migration to the java.time classes.

To learn more, see the Oracle Tutorial. And search Stack Overflow for many examples and explanations. Specification is JSR 310.

Where to obtain the java.time classes?

• Java SE 8 and SE 9 and later
  • Built-in.
  • Part of the standard Java API with a bundled implementation.
  • Java 9 adds some minor features and fixes.
• Java SE 6 and SE 7
  • Much of the java.time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
• Android
  • The ThreeTenABP project adapts ThreeTen-Backport (mentioned above) for Android specifically.
  • See How to use ThreeTenABP….

The ThreeTen-Extra project extends java.time with additional classes. This project is a proving ground for possible future additions to java.time. You may find some useful classes here such as Interval, YearWeek, YearQuarter, and more.

I personally use prepared statements.

Why is it important?

Well it's important because of security. It's very easy to do an SQL injection on someone who use variables in the query.

Instead of using this code:

$query = "SELECT username,userid FROM user WHERE username = 'admin' ";
$result=$conn->query($query);

You should use this

$stmt = $this->db->query("SELECT * FROM users WHERE username = ? AND password = ?");
$stmt->bind_param("ss", $username, $password); //You need the variables to do something as well.
$stmt->execute();

Learn more about prepared statements on:

http://php.net/manual/en/mysqli.quickstart.prepared-statements.php MySQLI

http://php.net/manual/en/pdo.prepared-statements.php PDO

Nope IF is the way to go, what is the problem you have with using it?

BTW your example won't ever get to the third block of code as it and the second block are exactly alike.

UPDATE Table1 SET col1= col2 FROM (SELECT col2, col3 FROM Table2) as newTbl WHERE col4= col3

Here col4 & col1 are in Table1. col2 & col3 are in Table2
I Am trying to update each col1 where col4 = col3 different value for each row

If all the columns requested in the select list of query, are available in the index, then the query engine doesn't have to lookup the table again which can significantly increase the performance of the query. Since all the requested columns are available with in the index, the index is covering the query. So, the query is called a covering query and the index is a covering index.

A clustered index can always cover a query, if the columns in the select list are from the same table.

The following links can be helpful, if you are new to index concepts:

• Excellent video on advantages and disadvantages of index and covering queries and indexes.
• Indexes in SQL Server

Use background-position:

background-position: 50% 50%;

I know this isn't with jQuery but you can disable a link with some simple css:

a[disabled] {
  z-index: -1;
}

the HTML would look like

<a disabled="disabled" href="/start">Take Survey</a>

Well, Apache is HTTP webserver, where as Tomcat is also webserver for Servlets and JSP. Moreover Apache is preferred over Apache Tomcat in real time

You can also use something like:

import pip

def install(package):
    if hasattr(pip, 'main'):
        pip.main(['install', package])
    else:
        pip._internal.main(['install', package])

# Example
if __name__ == '__main__':
    install('argh')

If you want to sum the digit of a number, one way to do it is using sum() + a generator expression:

sum(int(i) for i in str(155))

I modified a little your code using sum(), maybe you want to take a look at it:

birthday = raw_input("When is your birthday(mm/dd/yyyy)? ")
summ = sum(int(i) for i in birthday[0:2])
sumd = sum(int(i) for i in birthday[3:5])
sumy = sum(int(i) for i in birthday[6:10])
sumall = summ + sumd + sumy
print "The sum of your numbers is", sumall
sumln = sum(int(c) for c in str(sumall)))
print "Your lucky number is", sumln

2016 update:

You can create a new stacking context, as seen on Coderwall:

<div style="transform: translate3d(0,0,0);overflow:hidden">
   <img style="position:fixed; ..." />
</div>

Which refers to http://dev.w3.org/csswg/css-transforms/#transform-rendering

For elements whose layout is governed by the CSS box model, any value other than none for the transform results in the creation of both a stacking context and a containing block. The object acts as a containing block for fixed positioned descendants.

In my case that happened when uninstalling AspNet 5 RC1 Update 1 to update it for .Net Core 1.0 RC2. so I installed Visual Studio 2015 update 2, selected Microsoft Web Developer tools and everything went back to normal.

Create a stateful color for your button, just like you did for background, for example:

<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <!-- Focused and not pressed -->
    <item android:state_focused="true" 
          android:state_pressed="false" 
          android:color="#ffffff" />

    <!-- Focused and pressed -->
    <item android:state_focused="true" 
          android:state_pressed="true" 
          android:color="#000000" />

    <!-- Unfocused and pressed -->
    <item android:state_focused="false" 
          android:state_pressed="true" 
          android:color="#000000" />

    <!-- Default color -->
    <item android:color="#ffffff" />

</selector>

Place the xml in a file at res/drawable folder i.e. res/drawable/button_text_color.xml. Then just set the drawable as text color:

android:textColor="@drawable/button_text_color"

- (NSDate *)earlierDate:(NSDate *)anotherDate

This returns the earlier of the receiver and anotherDate. If both are same, the receiver is returned.

SQLSTATE[HY093]: Invalid parameter number: parameter was not defined

Unfortunately this error is not descriptive for a range of different problems related to the same issue - a binding error. It also does not specify where the error is, and so your problem is not necessarily in the execution, but the sql statement that was already 'prepared'.

These are the possible errors and their solutions:

1. There is a parameter mismatch - the number of fields does not match the parameters that have been bound. Watch out for arrays in arrays. To double check - use var_dump($var). "print_r" doesn't necessarily show you if the index in an array is another array (if the array has one value in it), whereas var_dump will.

2. You have tried to bind using the same binding value, for example: ":hash" and ":hash". Every index has to be unique, even if logically it makes sense to use the same for two different parts, even if it's the same value. (it's similar to a constant but more like a placeholder)

3. If you're binding more than one value in a statement (as is often the case with an "INSERT"), you need to bindParam and then bindValue to the parameters. The process here is to bind the parameters to the fields, and then bind the values to the parameters.

   // Code snippet
   $column_names = array();
   $stmt->bindParam(':'.$i, $column_names[$i], $param_type);
   $stmt->bindValue(':'.$i, $values[$i], $param_type);
   $i++;
   //.....
   

4. When binding values to column_names or table_names you can use `` but its not necessary, but make sure to be consistent.

5. Any value in '' single quotes is always treated as a string and will not be read as a column/table name or placeholder to bind to.

Simple casting:

int a = 99;
char c = (char) a;

Is there any reason this is not working for you?

str = str.replace(/^"(.*)"$/, '$1');

This regexp will only remove the quotes if they are the first and last characters of the string. F.ex:

"I am here"  => I am here (replaced)
I "am" here  => I "am" here (untouched)
I am here"   => I am here" (untouched)

The code that you looked at is not ideal. You should either:

1. Catch the exception and handle it; in which case the throws is unnecesary.

2. Remove the try/catch; in which case the Exception will be handled by a calling method.

3. Catch the exception, possibly perform some action and then rethrow the exception (not just the message)

You have to set height as a string value when you use pixels.

document.getElementById('chartdiv').style.height = "200px"

Also try adding a DOCTYPE to your HTML for Internet Explorer.

<!DOCTYPE html>
<html> ...

This is an alternative:

- name: Install this only for local dev machine
  pip: name=pyramid
  delegate_to: localhost

Add width resolve option to your select2 function

$(document).ready(function() { 
        $("#myselect").select2({ width: 'resolve' });           
});

After add below CSS to your stylesheet

.select2-container {
width: 100% !important;
}

It will sort the issue

Using React and Axios, join proxy link to the URL and add header as shown below

https://cors-anywhere.herokuapp.com/ + Your API URL

Just by adding the Proxy link will work, but it can also throw error for No Access again. Hence better to add header as shown below.

axios.get(`https://cors-anywhere.herokuapp.com/[YOUR_API_URL]`,{headers: {'Access-Control-Allow-Origin': '*'}})
      .then(response => console.log(response:data);
  }

WARNING: Not to be used in Production

This is just a quick fix, if you're struggling with why you're not able to get a response, you CAN use this. But again it's not the best answer for production.

Got several downvotes and it completely makes sense, I should have added the warning a long time ago.

I had PostgreSQL 9.3 and got the same error,

Could not connect to server: Connection refused Is the server running on host "localhost" (127.0.0.1) and accepting TCP/IP connections on port 5432?

I fixed this using:

chmod 777  /var/lib/pgsql/9.3/data/pg_hba.conf 
service postgresql-9.3 restart

It works for me.

There are performance consequences to deep-diving an object in your $watch. Sometimes (for example, when changes are only pushes and pops), you might want to $watch an easily calculated value, such as array.length.

Another possible way to have bootstrap icons in a different color is to create a new .png in the desired color, (eg. magenta) and save it as /path-to-bootstrap-css/img/glyphicons-halflings-magenta.png

In your variables.less find

// Sprite icons path
// -------------------------
@iconSpritePath:          "../img/glyphicons-halflings.png";
@iconWhiteSpritePath:     "../img/glyphicons-halflings-white.png";

and add this line

@iconMagentaSpritePath:     "../img/glyphicons-halflings-magenta.png";

In your sprites.less add

/* Magenta icons with optional class, or on hover/active states of certain elements */
.icon-magenta,
.nav-pills > .active > a > [class^="icon-"],
.nav-pills > .active > a > [class*=" icon-"],
.nav-list > .active > a > [class^="icon-"],
.nav-list > .active > a > [class*=" icon-"],
.navbar-inverse .nav > .active > a > [class^="icon-"],
.navbar-inverse .nav > .active > a > [class*=" icon-"],
.dropdown-menu > li > a:hover > [class^="icon-"],
.dropdown-menu > li > a:hover > [class*=" icon-"],
.dropdown-menu > .active > a > [class^="icon-"],
.dropdown-menu > .active > a > [class*=" icon-"],
.dropdown-submenu:hover > a > [class^="icon-"],
.dropdown-submenu:hover > a > [class*=" icon-"] {
  background-image: url("@{iconMagentaSpritePath}");
}

And use it like this:

<i class='icon-chevron-down icon-magenta'></i>

Hope it helps someone.

To respond to your updated question, according to http://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html...

Be careful when using the older argument style, as an extra literal hash is needed:

  link_to "Articles", { :controller => "articles" }, :id => "news", :class => "article"
  # => <a href="/articles" class="article" id="news">Articles</a>

Leaving the hash off gives the wrong link:

  link_to "WRONG!", :controller => "articles", :id => "news", :class => "article"
  # => <a href="/articles/index/news?class=article">WRONG!</a>

u = urllib2.urlopen('http://myserver/inout-tracker', data)
h.request('POST', '/inout-tracker/index.php', data, headers)

Using the path /inout-tracker without a trailing / doesn't fetch index.php. Instead the server will issue a 302 redirect to the version with the trailing /.

Doing a 302 will typically cause clients to convert a POST to a GET request.

A little optimization of the class before. In this version the files are not totally loaded into memory.

Security advice: a check for the boundary is missing, if the file contains the bounday it will crash.

namespace WindowsFormsApplication1
{
    public static class FormUpload
    {
        private static string NewDataBoundary()
        {
            Random rnd = new Random();
            string formDataBoundary = "";
            while (formDataBoundary.Length < 15)
            {
                formDataBoundary = formDataBoundary + rnd.Next();
            }
            formDataBoundary = formDataBoundary.Substring(0, 15);
            formDataBoundary = "-----------------------------" + formDataBoundary;
            return formDataBoundary;
        }

        public static HttpWebResponse MultipartFormDataPost(string postUrl, IEnumerable<Cookie> cookies, Dictionary<string, string> postParameters)
        {
            string boundary = NewDataBoundary();

            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(postUrl);

            // Set up the request properties
            request.Method = "POST";
            request.ContentType = "multipart/form-data; boundary=" + boundary;
            request.UserAgent = "PhasDocAgent 1.0";
            request.CookieContainer = new CookieContainer();

            foreach (var cookie in cookies)
            {
                request.CookieContainer.Add(cookie);
            }

            #region WRITING STREAM
            using (Stream formDataStream = request.GetRequestStream())
            {
                foreach (var param in postParameters)
                {
                    if (param.Value.StartsWith("file://"))
                    {
                        string filepath = param.Value.Substring(7);

                        // Add just the first part of this param, since we will write the file data directly to the Stream
                        string header = string.Format("--{0}\r\nContent-Disposition: form-data; name=\"{1}\"; filename=\"{2}\";\r\nContent-Type: {3}\r\n\r\n",
                            boundary,
                            param.Key,
                            Path.GetFileName(filepath) ?? param.Key,
                            MimeTypes.GetMime(filepath));

                        formDataStream.Write(Encoding.UTF8.GetBytes(header), 0, header.Length);

                        // Write the file data directly to the Stream, rather than serializing it to a string.

                        byte[] buffer = new byte[2048];

                        FileStream fs = new FileStream(filepath, FileMode.Open);

                        for (int i = 0; i < fs.Length; )
                        {
                            int k = fs.Read(buffer, 0, buffer.Length);
                            if (k > 0)
                            {
                                formDataStream.Write(buffer, 0, k);
                            }
                            i = i + k;
                        }
                        fs.Close();
                    }
                    else
                    {
                        string postData = string.Format("--{0}\r\nContent-Disposition: form-data; name=\"{1}\"\r\n\r\n{2}\r\n",
                            boundary,
                            param.Key,
                            param.Value);
                        formDataStream.Write(Encoding.UTF8.GetBytes(postData), 0, postData.Length);
                    }
                }
                // Add the end of the request
                byte[] footer = Encoding.UTF8.GetBytes("\r\n--" + boundary + "--\r\n");
                formDataStream.Write(footer, 0, footer.Length);
                request.ContentLength = formDataStream.Length;
                formDataStream.Close();
            }
            #endregion

            return request.GetResponse() as HttpWebResponse;
        }
    }
}

Since callto: is per default supported by skype (set up in Skype settings), and others do also support it, I would recommend using callto: rather than skype: .

I had this problem today testing a method that converted an object that contained a Map to a JSON string. I assume Eclipse and the Maven surefire plugin were using different JREs which had different implementations of HashMap ordering or something, which caused the tests run through Eclipse to pass and the tests run through surefire to fail (assertEquals failed). The easiest solution was to use an implementation of Map that had reliable ordering.

To fix this problem, you must edit your php.ini (or extensions.ini) file and comment-out the extensions that are already compiled-in. For example, after editing, your ini file may look like the lines below:

;extension=pcre.so
;extension=spl.so

Source: http://www.somacon.com/p520.php

I'm using below excel file url: https://github.com/inventorbala/Sample-Excel-files/blob/master/sample-excel-files.xlsx

Output:

Array
    (
        [0] => Array
            (
                [store_id] => 3716
                [employee_uid] => 664368
                [opus_id] => zh901j
                [item_description] => PRE ATT $75 PNLS 90EXP
                [opus_transaction_date] => 2019-10-18
                [opus_transaction_num] => X2MBV1DJKSLQW
                [opus_invoice_num] => O3716IN3409
                [customer_name] => BILL PHILLIPS
                [mobile_num] => 4052380136
                [opus_amount] => 75
                [rq4_amount] => 0
                [difference] => -75
                [ocomment] => Re-Upload: We need RQ4 transaction for October.  If you're unable to provide the October invoice, it will be counted as EPin shortage.
                [mark_delete] => 0
                [upload_date] => 2019-10-20
            )

        [1] => Array
            (
                [store_id] => 2710
                [employee_uid] => 75899
                [opus_id] => dc288t
                [item_description] => PRE ATT $50 PNLS 90EXP
                [opus_transaction_date] => 2019-10-18
                [opus_transaction_num] => XJ90419JKT9R9
                [opus_invoice_num] => M2710IN868
                [customer_name] => CALEB MENDEZ
                [mobile_num] => 6517672079
                [opus_amount] => 50
                [rq4_amount] => 0
                [difference] => -50
                [ocomment] => No Response.  Re-Upload
                [mark_delete] => 0
                [upload_date] => 2019-10-20
            )

        [2] => Array
            (
                [store_id] => 0136
                [employee_uid] => 70167
                [opus_id] => fv766x
                [item_description] => PRE ATT $50 PNLS 90EXP
                [opus_transaction_date] => 2019-10-18
                [opus_transaction_num] => XQ57316JKST1V
                [opus_invoice_num] => GONZABP25622
                [customer_name] => FAUSTINA CASTILLO
                [mobile_num] => 8302638628
                [opus_amount] => 100
                [rq4_amount] => 50
                [difference] => -50
                [ocomment] => Re-Upload: We have been charged in opus for $100. Provide RQ4 invoice number for remaining amount
                [mark_delete] => 0
                [upload_date] => 2019-10-20
            )

        [3] => Array
            (
                [store_id] => 3264
                [employee_uid] => 23723
                [opus_id] => aa297h
                [item_description] => PRE ATT $25 PNLS 90EXP
                [opus_transaction_date] => 2019-10-19
                [opus_transaction_num] => XR1181HJKW9MP
                [opus_invoice_num] => C3264IN1588
                [customer_name] => SOPHAT VANN
                [mobile_num] => 9494668372
                [opus_amount] => 70
                [rq4_amount] => 25
                [difference] => -45
                [ocomment] => No Response.  Re-Upload
                [mark_delete] => 0
                [upload_date] => 2019-10-20
            )

        [4] => Array
            (
                [store_id] => 4166
                [employee_uid] => 568494
                [opus_id] => ab7598
                [item_description] => PRE ATT $40 RTR
                [opus_transaction_date] => 2019-10-20
                [opus_transaction_num] => X8F58P3JL2RFU
                [opus_invoice_num] => I4166IN2481
                [customer_name] => KELLY MC GUIRE
                [mobile_num] => 6189468180
                [opus_amount] => 40
                [rq4_amount] => 0
                [difference] => -40
                [ocomment] => Re-Upload: The invoice number that you provided (I4166IN2481) belongs to September transaction.  We need RQ4 transaction for October.  If you're unable to provide the October invoice, it will be counted as EPin shortage.
                [mark_delete] => 0
                [upload_date] => 2019-10-21
            )

        [5] => Array
            (
                [store_id] => 4508
                [employee_uid] => 552502
                [opus_id] => ec850x
                [item_description] => $30 RTR
                [opus_transaction_date] => 2019-10-20
                [opus_transaction_num] => XPL7M1BJL1W5D
                [opus_invoice_num] => M4508IN6024
                [customer_name] => PREPAID CUSTOMER
                [mobile_num] => 6019109730
                [opus_amount] => 30
                [rq4_amount] => 0
                [difference] => -30
                [ocomment] => Re-Upload: The invoice number you provided (M4508IN7217) belongs to a different phone number.  We need RQ4 transaction for the phone number in question.  If you're unable to provide the RQ4 invoice for this transaction, it will be counted as EPin shortage.
                [mark_delete] => 0
                [upload_date] => 2019-10-21
            )

        [6] => Array
            (
                [store_id] => 3904
                [employee_uid] => 35818
                [opus_id] => tj539j
                [item_description] => PRE $45 PAYG PINLESS REFILL
                [opus_transaction_date] => 2019-10-20
                [opus_transaction_num] => XM1PZQSJL215F
                [opus_invoice_num] => N3904IN1410
                [customer_name] => DORTHY JONES
                [mobile_num] => 3365982631
                [opus_amount] => 90
                [rq4_amount] => 45
                [difference] => -45
                [ocomment] => Re-Upload: Please email the details to Treasury and confirm
                [mark_delete] => 0
                [upload_date] => 2019-10-21
            )

        [7] => Array
            (
                [store_id] => 1820
                [employee_uid] => 59883
                [opus_id] => cb9406
                [item_description] => PRE ATT $25 PNLS 90EXP
                [opus_transaction_date] => 2019-10-20
                [opus_transaction_num] => XTBJO14JL25OE
                [opus_invoice_num] => SEVIEIN19013
                [customer_name] => RON NELSON
                [mobile_num] => 8653821076
                [opus_amount] => 25
                [rq4_amount] => 5
                [difference] => -20
                [ocomment] => Re-Upload: We have been charged in opus for $25. Provide RQ4 invoice number for remaining amount
                [mark_delete] => 0
                [upload_date] => 2019-10-21
            )

        [8] => Array
            (
                [store_id] => 0178
                [employee_uid] => 572547
                [opus_id] => ms5674
                [item_description] => PRE $45 PAYG PINLESS REFILL
                [opus_transaction_date] => 2019-10-21
                [opus_transaction_num] => XT29916JL4S69
                [opus_invoice_num] => T0178BP1590
                [customer_name] => GABRIEL LONGORIA JR
                [mobile_num] => 4322133450
                [opus_amount] => 45
                [rq4_amount] => 0
                [difference] => -45
                [ocomment] => Re-Upload: Please email the details to Treasury and confirm
                [mark_delete] => 0
                [upload_date] => 2019-10-22
            )

        [9] => Array
            (
                [store_id] => 2180
                [employee_uid] => 7842
                [opus_id] => lm854y
                [item_description] => $30 RTR
                [opus_transaction_date] => 2019-10-21
                [opus_transaction_num] => XC9U712JL4LA4
                [opus_invoice_num] => KETERIN1836
                [customer_name] => PETE JABLONSKI
                [mobile_num] => 9374092680
                [opus_amount] => 30
                [rq4_amount] => 40
                [difference] => 10
                [ocomment] => Re-Upload: Credit the remaining balance to customers account in OPUS and email confirmation to Treasury
                [mark_delete] => 0
                [upload_date] => 2019-10-22
            )


      .
      .
      .
 [63] => Array
            (
                [store_id] => 0175
                [employee_uid] => 33738
                [opus_id] => ph5953
                [item_description] => PRE ATT $40 RTR
                [opus_transaction_date] => 2019-10-21
                [opus_transaction_num] => XE5N31DJL51RA
                [opus_invoice_num] => T0175IN4563
                [customer_name] => WILLIE TAYLOR
                [mobile_num] => 6822701188
                [opus_amount] => 40
                [rq4_amount] => 50
                [difference] => 10
                [ocomment] => Re-Upload: Credit the remaining balance to customers account in OPUS and email confirmation to Treasury
                [mark_delete] => 0
                [upload_date] => 2019-10-22
            ) 

    )

On macOS, go to the git root directory and enter git diff *

You can use the onload="" HTML attribute and use JavaScript to adjust the opacity style of your element.

Leave your CSS as you proposed. Edit your HTML code to:

<body onload="document.getElementById(test).style.opacity='1'">
    <div id="test">
        <p>?This is a test</p>
    </div>
</body>

This also works to fade-in the complete page when finished loading:

HTML:

<body onload="document.body.style.opacity='1'">
</body>

CSS:

body{ 
    opacity: 0;
    transition: opacity 2s;
    -webkit-transition: opacity 2s; /* Safari */
}

Check the W3Schools website: transitions and an article for changing styles with JavaScript.

First, we must make a distinction between layers and tiers. Layers are the way to logically break code into components and tiers are the physical nodes to place the components on. This question explains it better: What's the difference between "Layers" and "Tiers"?

A two layer architecture is usually just a presentation layer and data store layer. These can be on 1 tier (1 machine) or 2 tiers (2 machines) to achieve better performance by distributing the work load.

A three layer architecture usually puts something between the presentation and data store layers such as a business logic layer or service layer. Again, you can put this into 1,2, or 3 tiers depending on how much money you have for hardware and how much load you expect.

Putting multiple machines in a tier will help with the robustness of the system by providing redundancy.

Below is a good example of a layered architecture:

_{(source: microsoft.com)}

A good reference for all of this can be found here on MSDN: http://msdn.microsoft.com/en-us/library/ms978678.aspx

I resolved this same problem in python using flask and with this library. flask_cors

Reference: https://flask-cors.readthedocs.io/en/latest/

1) Put =Left(E1,5) in F1

2) Copy F1, then select entire F column and paste.

Agree with Jewes, XmlReader is the better way to go, especially if working with a larger XML document or processing multiple in a loop - no need to parse the entire document if you only need the document root.

Here's a simplified version, using XmlReader and MoveToContent().

http://msdn.microsoft.com/en-us/library/system.xml.xmlreader.movetocontent.aspx

using (XmlReader xmlReader = XmlReader.Create(p_fileName))
{
  if (xmlReader.MoveToContent() == XmlNodeType.Element)
    rootNodeName = xmlReader.Name;
}

HTML:

<input type="text" pattern="[0-9]{10}" oninvalid="InvalidMsg(this);" name="email" oninput="InvalidMsg(this);"  />

JAVASCRIPT :

function InvalidMsg(textbox) {

     if(textbox.validity.patternMismatch){
        textbox.setCustomValidity('please enter 10 numeric value.');
    }    
    else {
        textbox.setCustomValidity('');
    }
    return true;
}

Fiddle Demo

I think that there is no easy answer to this question. How you might really approach this solution depends on your requirements. Do you need a cross platform solution? Are you using new/delete or malloc/free (or both)? Are you really looking for just "leaks" or do you want better protection, such as detecting buffer overruns (or underruns)?

If you are working on the windows side, the MS debug runtime libraries have some basic debug detection functionality, and as another has already pointed out, there are several wrappers that can be included in your source to help with leak detection. Finding a package that can work with both new/delete and malloc/free obviously gives you more flexibility.

I don't know enough about the unix side to provide help, although again, others have.

But beyond just leak detection, there is the notion of detecting memory corruption via buffer overruns (or underruns). This type of debug functionality is I think more difficult than plain leak detection. This type of system is also further complicated if you are working with C++ objects because polymorhpic classes can be deleted in varying ways causing trickiness in determining the true base pointer that is being deleted. I know of no good "free" system that does decent protection for overruns. we have written a system (cross platform) and found it to be pretty challenging.

Your program has no knowledge of where your VS project is, so see get path for my .exe and go ../.. to get your project's path.

This question is a bit old, but here's another way in C++11 of "doing more work" in the constructor before initialising your member variables:

BigMommaClass::BigMommaClass(int numba1, int numba2)
    : thingOne([](int n1, int n2){return n1+n2;}(numba1,numba2)),
      thingTwo(numba1, numba2) {}

The lambda function above will be invoked and the result passed to thingOnes constructor. You can of course make the lambda as complex as you like.

Facebook Graph is awesome. Just do something like below. I've entereted perl.org URL, you can put any URL there.

https://graph.facebook.com/fql?q=SELECT%20like_count,%20total_count,%20share_count,%20click_count,%20comment_count%20FROM%20link_stat%20WHERE%20url%20=%20%27http://perl.org%27

The ad-hoc profile doesn't support debugging. You need to debug with a Development profile, and use the Ad-Hoc profile only for distributing non-debuggable copies.

Digital Clock with jQuery

  <script type="text/javascript" src='http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js?ver=1.3.2'></script>
  <script type="text/javascript">
  $(document).ready(function() {
  function myDate(){
  var now = new Date();

  var outHour = now.getHours();
  if (outHour >12){newHour = outHour-12;outHour = newHour;}
  if(outHour<10){document.getElementById('HourDiv').innerHTML="0"+outHour;}
  else{document.getElementById('HourDiv').innerHTML=outHour;}

  var outMin = now.getMinutes();
  if(outMin<10){document.getElementById('MinutDiv').innerHTML="0"+outMin;}
  else{document.getElementById('MinutDiv').innerHTML=outMin;}

  var outSec = now.getSeconds();
  if(outSec<10){document.getElementById('SecDiv').innerHTML="0"+outSec;}
  else{document.getElementById('SecDiv').innerHTML=outSec;}

  } 
  myDate();
  setInterval(function(){   myDate();}, 1000);

  });
  </script>
  <style>
  body {font-family:"Comic Sans MS", cursive;}
  h1 {text-align:center;background: gray;color:#fff;padding:5px;padding-bottom:10px;}
  #Content {margin:0 auto;border:solid 1px gray;width:140px;display:table;background:gray;}
  #HourDiv, #MinutDiv, #SecDiv {float:left;color:#fff;width:40px;text-align:center;font-size:25px;}
  span {float:left;color:#fff;font-size:25px;}
  </style>
  <div id="clockDiv"></div>
  <h1>My jQery Clock</h1>
  <div id="Content">
  <div id="HourDiv"></div><span>:</span><div id="MinutDiv"></div><span>:</span><div id="SecDiv"></div>
  </div>

jQuery's id selector only returns one result. The descendant and multiple selectors in the second and third statements are designed to select multiple elements. It's similar to:

Statement 1

var length = document.getElementById('a').length;

...Yields one result.

Statement 2

var length = 0;
for (i=0; i<document.body.childNodes.length; i++) {
    if (document.body.childNodes.item(i).id == 'a') {
        length++;
    }
}

...Yields two results.

Statement 3

var length = document.getElementById('a').length + document.getElementsByTagName('div').length;

...Also yields two results.

It looks like you just hard-coded the row and column; otherwise, a couple of small tweaks, and I think you're there:

Dim sh As Worksheet
Dim rw As Range
Dim RowCount As Integer

RowCount = 0

Set sh = ActiveSheet
For Each rw In sh.Rows

  If sh.Cells(rw.Row, 1).Value = "" Then
    Exit For
  End If

  RowCount = RowCount + 1

Next rw

MsgBox (RowCount)

If you're just seeking to pull the data out of tables contained in the mdb, use Excel and ODBC (DATA tab...Get External Data...From Other Sources...From Data Connection Wizard...Other/Advanced...Microsoft Jet X.X OLE DB Provider...pick your db...pick your table(s) and voila! Data imported. Then just save the workbook that then can be linked or imported into the newer version of Access to build a new database.

there is a very easy method to realize that!

you can run this code online freely by using http://www.learnpython.org/

# Set the variable brian on line 3!

def fib(n):
"""This is documentation string for function. It'll be available by fib.__doc__()
Return a list containing the Fibonacci series up to n."""
result = []
a = 0
b = 1
while a < n:
    result.append(a)  # 0 1 1 2 3 5  8  (13) break
    tmp_var = b       # 1 1 2 3 5 8  13
    b = a + b         # 1 2 3 5 8 13 21
    a = tmp_var       # 1 1 2 3 5 8  13
    # print(a)
return result

print(fib(10))
# result should be this: [0, 1, 1, 2, 3, 5, 8]

(.*) instead of (.)* would be a start. The latter will only capture the last character on the line.

Also, no need to escape the :.

Another reason why many prefer hyphens in CSS id and class names is functionality.

Using keyboard shortcuts like option + left/right (or ctrl+left/right on Windows) to traverse code word by word stops the cursor at each dash, allowing you to precisely traverse the id or class name using keyboard shortcuts. Underscores and camelCase do not get detected and the cursor will drift right over them as if it were all one single word.

When you call "https://darkorbit.com/" your server figures that it's missing "www" so it redirects the call to "http://www.darkorbit.com/" and then to "https://www.darkorbit.com/", your WebView call is blocked at the first redirection as it's a "http" call. You can call "https://www.darkorbit.com/" instead and it will solve the issue.

You do not set such attributes in strings.xml type of files. You need to set it in your code. or (which is better solution) create style with colors you want and apply to your TextView

You can use:

dir /s

If you need the list without all the header/footer information try this:

dir /s /b

(For sure this will work for DOS 6 and later; might have worked prior to that, but I can't recall.)

I resolved my problem through this below:

compile('org.mybatis.spring.boot:mybatis-spring-boot-starter:1.3.0'){
    exclude module: 'log4j-slf4j-impl'
    exclude module: 'logback-classic'
}
compile('org.springframework.boot:spring-boot-starter-web'){
    exclude module: 'log4j-slf4j-impl'
    exclude module: 'logback-classic'
}

Don't use delete to remove an item from array and use splice() instead.

this.data.splice(this.data.indexOf(msg), 1);

See a similar question: How do I remove a particular element from an array in JavaScript?

Note, that TypeScript is a superset of ES6 (arrays are the same in both TypeScript and JavaScript) so feel free to look for JavaScript solutions even when working with TypeScript.

download jre1.7.0_45 and then extract it into the Eclipse folder and rename folder of jre1.7.0_45 to jre and Eclipse will run

pd.read_excel(file_name) 

sometimes this code gives an error for xlsx files as: XLRDError:Excel xlsx file; not supported

instead , you can use openpyxl engine to read excel file.

df_samples = pd.read_excel(r'filename.xlsx', engine='openpyxl')

It worked for me

To a first approximation, 0 is success, non-zero is failure, with 1 being general failure, and anything larger than one being a specific failure. Aside from the trivial exceptions of false and test, which are both designed to give 1 for success, there's a few other exceptions I found.

More realistically, 0 means success or maybe failure, 1 means general failure or maybe success, 2 means general failure if 1 and 0 are both used for success, but maybe sucess as well.

The diff command gives 0 if files compared are identical, 1 if they differ, and 2 if binaries are different. 2 also means failure. The less command gives 1 for failure unless you fail to supply an argument, in which case, it exits 0 despite failing.

The more command and the spell command give 1 for failure, unless the failure is a result of permission denied, nonexistent file, or attempt to read a directory. In any of these cases, they exit 0 despite failing.

Then the expr command gives 1 for success unless the output is the empty string or zero, in which case, 0 is success. 2 and 3 are failure.

Then there's cases where success or failure is ambiguous. When grep fails to find a pattern, it exits 1, but it exits 2 for a genuine failure (like permission denied). Klist also exits 1 when it fails to find a ticket, although this isn't really any more of a failure than when grep doesn't find a pattern, or when you ls an empty directory.

So, unfortunately, the unix powers that be don't seem to enforce any logical set of rules, even on very commonly used executables.

I solved it with a custom data tag, because a title attribute is required anyway.

$("[data-tooltip]").each(function(i, e) {
    var tag = $(e);
    if (tag.is("[title]") === false) {
        tag.attr("title", "");
    }
});

$(document).tooltip({
    items: "[data-tooltip]",
    content: function () {
        return $(this).attr("data-tooltip");
    }
});

Like this it is html conform and the tooltips are only shown for wanted tags.

I usually create log table with a stored procedure to log to it. The call the logging procedure wherever needed from the procedure under development.

Looking at other posts on this same question, it seems like a common practice, although there are some alternatives.

In my case (I am using Xamarin Forms) this error was thrown due to a binding error - e.g. :

<Label Grid.Column="4" Grid.Row="1" VerticalTextAlignment="Start" HorizontalTextAlignment="Center"  VerticalOptions="Start" HorizontalOptions="Start" FontSize="10" TextColor="Pink" Text="{Binding }"></Label>

Basically I deleted the view model property by mistake. For Xamarin developers, if you have the same issue, check your bindings...

It seems that the version "20140702" of the example link in the question was the final version, because I downloaded this file on the 12th November 2014, i.e. the version from the 2nd of July 2014 was still the latest version on 12th of November. When I try manually all the possible versions/dates between today in this date, then I always get a page with error code "404" (file not found), which indicates that no new version was released since the 12th of November.

In ubuntu desktop 16.04, I did this:

1. open file: /etc/mysql/mysql.conf.d/mysqld.cnf in an editor of your choice.

2. Look for: sql_mode, it will be somewhere under [mysqld].

3. and set sql_mode to the following:

   NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION

4. Save and then restart mysql service by doing:

   sudo service mysql restart

I think you need str.contains, if you need rows where values of column date contains string 07311954:

print df[df['date'].astype(str).str.contains('07311954')]

Or if type of date column is string:

print df[df['date'].str.contains('07311954')]

If you want check last 4 digits for string 1954 in column date:

print df[df['date'].astype(str).str[-4:].str.contains('1954')]

Sample:

print df['date']
0    8152007
1    9262007
2    7311954
3    2252011
4    2012011
5    2012011
6    2222011
7    2282011
Name: date, dtype: int64

print df['date'].astype(str).str[-4:].str.contains('1954')
0    False
1    False
2     True
3    False
4    False
5    False
6    False
7    False
Name: date, dtype: bool

print df[df['date'].astype(str).str[-4:].str.contains('1954')]
     cmte_id trans_typ entity_typ state  employer  occupation     date  \
2  C00119040       24K        CCM    MD       NaN         NaN  7311954   

   amount     fec_id    cand_id  
2    1000  C00140715  H2MD05155  

The idea behind CGI is that a program/script (whether Perl or even C) receives input via STDIN (the request data) and outputs data via STDOUT (echo, printf statements).

The reason most PHP scripts don't qualify is that they are run under the PHP Apache module.

easier option would be to create a extension on Date

public extension Date {

        public var currentCalendar: Calendar {
            return Calendar.autoupdatingCurrent
        }

        public func daysBetween(_ date: Date) -> Int {
            let components = currentCalendar.dateComponents([.day], from: self, to: date)
            return components.day!
        }
    }

You can use res.send('OMG :(', 404); just res.send(404);

New location for mysql config file is

/etc/mysql/mysql.conf.d/mysqld.cnf

You have created a factor variable in nm so you either need to avoid doing so or add an additional level to the factor attributes. You should also avoid using <- in the arguments to data.frame()

Option 1:

junk <- data.frame(x = rep(LETTERS[1:4], 3), y =letters[1:12], stringsAsFactors=FALSE)
junk$nm[junk$nm == "B"] <- "b"

Option 2:

levels(junk$nm) <- c(levels(junk$nm), "b")
junk$nm[junk$nm == "B"] <- "b"
junk

You can use is(':visible'); in jquery And for $('.item:hover') it is working in Jquery also.

this is a htm code snnipet :

    <li class="item-109 deeper parent">
<a class="root" href="/Comsopolis/index.php/matiers"><span>Matiers</span></a>
<ul>
<li class="item-110 noAff">
<a class=" item sousMenu" href="/Comsopolis/index.php/matiers/tsdi">
<span>Tsdi</span>
</a>
</li>
<li class="item-111 noAff">
<a class="item" href="/Comsopolis/index.php/matiers/reseaux">
<span>Réseaux</span>
</a>
</li>
</ul>
</li>

and this is the JS Code :

$('.menutop > li').hover(function() {//,.menutop li ul

    $(this).find('ul').show('fast');

},function() {
    if($(this).find('ul').is(':hover'))
    $(this).hide('fast');

});

 $('.root + ul').mouseleave(function() {
    if($(this).is(':visible'))
    $(this).hide('fast');

});

this what i was talking about :)

On OSX Mavericks I created a bash script named vscode (adapted from the .bashrc in VSCode Setup) in ~/bin:

#!/bin/bash

if [[ $# = 0 ]]
then
    open -a "Visual Studio Code"
else
    [[ $1 = /* ]] && F="$1" || F="$PWD/${1#./}"
    open -a "Visual Studio Code" --args "$F"
fi

vscode <file or directory> now works as expected.

Upgrading for Windows Users

Windows users should read Troubleshooting > Upgrading on Windows in the npm wiki.

Upgrading on windows 10 using PowerShell (3rd party edit)

The link above Troubleshooting#upgrading-on-windows points to a github page npm-windows-upgrade the lines below are quotes from the readme. I successfully upgraded from npm 2.7.4 to npm 3.9.3 using node v5.7.0 and powershell (presumably powershell version 5.0.10586.122)

First, ensure that you can execute scripts on your system by running the following command from an elevated PowerShell. To run PowerShell as Administrator, click Start, search for PowerShell, right-click PowerShell and select Run as Administrator.

Set-ExecutionPolicy Unrestricted -Scope CurrentUser -Force    

Then, to install and use this upgrader tool, run (also from an elevated PowerShell or cmd.exe):

npm install --global --production npm-windows-upgrade
npm-windows-upgrade

Create a custom adapter with a custom layout for your spinner.

Spinner spinner = (Spinner) findViewById(R.id.pioedittxt5);
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(this,
        R.array.travelreasons, R.layout.simple_spinner_item);
adapter.setDropDownViewResource(R.layout.simple_spinner_dropdown_item);
spinner.setAdapter(adapter);

R.layout.simple_spinner_item

<TextView xmlns:android="http://schemas.android.com/apk/res/android" 
    android:id="@android:id/text1"
    style="@style/spinnerItemStyle"
    android:maxLines="1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:ellipsize="marquee" />

R.layout.simple_spinner_dropdown_item

<CheckedTextView xmlns:android="http://schemas.android.com/apk/res/android" 
    android:id="@android:id/text1"
    style="@style/spinnerDropDownItemStyle"
    android:maxLines="1"
    android:layout_width="match_parent"
    android:layout_height="?android:attr/dropdownListPreferredItemHeight"
    android:ellipsize="marquee" />

In styles add your custom dimensions and height as per your requirement.

 <style name="spinnerItemStyle" parent="android:Widget.TextView.SpinnerItem">

  </style>

  <style name="spinnerDropDownItemStyle" parent="android:TextAppearance.Widget.TextView.SpinnerItem">

  </style>

You have to install Python and add it to PATH on Windows. After that you can try:

python `C:/pathToFolder/prog.py`

or go to the files directory and execute:

python prog.py

You are most likely not using the correct credentials for the MySQL server. You also need to ensure the user you are connecting as has the correct privileges to view databases/tables, and that you can connect from your current location in network topographic terms (localhost).

I think the most straightforward way to do this is using capture.output, thus;

capture.output(summary(mylist), file = "My New File.txt")

Easy!

C# has a few more features than Java. Take delegates for example: Many very simple C# applications use delegates, while the Java folks figures that the observer pattern was sufficient. So, in order for a tool to convert a C# application which uses delegates it would have to translate the structure from using delegates to an implementation of the observer pattern. Another problem is the fact that C# methods are not virtual by default while Java methods are. Additionally, Java doesn't have a way to make methods non virtual. This creates another problem: an application in C# could leverage non virtual method behavior through polymorphism in a way the does not translate directly to Java. If you look around you will probably find that there are lots of tools to convert Java to C# since it is a simpler language (please don't flame me I didn't say worse I said simpler); however, you will find very few if any decent tools that convert C# to Java.

I would recommend changing your approach to converting from Java to C# as it will create fewer headaches in the long run. Db4Objects recently released their internal tool which they use to convert Db4o into C# to the public. It is called Sharpen. If you register with their site you can view this link with instructions on how to use Sharpen: http://developer.db4o.com/Resources/view.aspx/Reference/Sharpen/How_To_Setup_Sharpen

(I've been registered with them for a while and they're good about not spamming)

Sometime I have seen this error when you are switching between the projects and running the projects on the same port one after the other. In that case goto chrome Developer Tools > Network and try to check the actual written js file for: if the file match with the workspce. To resolve this select Disable Cache under network.

printf("%02X:%02X:%02X:%02X", buf[0], buf[1], buf[2], buf[3]);

for a more generic way:

int i;
for (i = 0; i < x; i++)
{
    if (i > 0) printf(":");
    printf("%02X", buf[i]);
}
printf("\n");

to concatenate to a string, there are a few ways you can do this... i'd probably keep a pointer to the end of the string and use sprintf. you should also keep track of the size of the array to make sure it doesnt get larger than the space allocated:

int i;
char* buf2 = stringbuf;
char* endofbuf = stringbuf + sizeof(stringbuf);
for (i = 0; i < x; i++)
{
    /* i use 5 here since we are going to add at most 
       3 chars, need a space for the end '\n' and need
       a null terminator */
    if (buf2 + 5 < endofbuf)
    {
        if (i > 0)
        {
            buf2 += sprintf(buf2, ":");
        }
        buf2 += sprintf(buf2, "%02X", buf[i]);
    }
}
buf2 += sprintf(buf2, "\n");

For Linux and MacOS users :

1. First make the repository (Name=RepositoryName) on github.
2. Open the terminal and make the new directory (mkdir NewDirectory).
3. Copy your ProjectFolder to this NewDirectory.
4. Change the present work directory to NewDirectory.
5. Run these commands
   1. git init
   2. git add ProjectFolderName
   3. git commit -m "first commit"
   4. git remote add origin https://github.com/YourGithubUsername/RepositoryName.git
   5. git push -u origin master

To set settings on the client:

AndroidHttpClient client = AndroidHttpClient.newInstance("Awesome User Agent V/1.0");
HttpConnectionParams.setConnectionTimeout(client.getParams(), 3000);
HttpConnectionParams.setSoTimeout(client.getParams(), 5000);

I've used this successfully on JellyBean, but should also work for older platforms ....

HTH

As far as Linux goes, one can use script command to record the whole session. It is part of util-linux package so should be on most Linux systems . You can create and alias or function that will call script -c python and that will be saved to a typescript file. For instance, here's a reprint of one such file.

$ cat typescript                                                                                                      
Script started on Sat 14 May 2016 08:30:08 AM MDT
Python 2.7.6 (default, Jun 22 2015, 17:58:13) 
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> print 'Hello Pythonic World'
Hello Pythonic World
>>> 

Script done on Sat 14 May 2016 08:30:42 AM MDT

Small disadvantage here is that the script records everything , even line-feeds, whenever you hit backspaces , etc. So you may want to use col to clean up the output (see this post on Unix&Linux Stackexchange) .

Why not use epoch and loop through easily.

long startDateEpoch = new java.text.SimpleDateFormat("dd/MM/yyyy").parse(startDate).getTime() / 1000;

    long endDateEpoch = new java.text.SimpleDateFormat("dd/MM/yyyy").parse(endDate).getTime() / 1000;


    long i;
    for(i=startDateEpoch ; i<=endDateEpoch; i+=86400){

        System.out.println(i);

    }

This Code work for me..

//Get Time and Date
private String getTimeMethod(String formate)
{
    Date date = new Date();
    SimpleDateFormat dateFormat = new SimpleDateFormat(formate);
    String formattedDate= dateFormat.format(date);
    return formattedDate;
}

//this method is used to refresh Time every Second
private void refreshTime() //Call this method to refresh time
{
    new Timer().schedule(new TimerTask() {
        @Override
        public void run() {
            runOnUiThread(new Runnable() {
                @Override
                public void run() {
                    txtV_Time.setText(getTimeMethod("hh:mm:ss a")); //hours,Min and Second with am/pm
                    txtV_Date.setText(getTimeMethod("dd-MMM-yy")); //You have to pass your DateFormate in getTimeMethod()          
                };
            });
        }
    }, 0, 1000);//1000 is a Refreshing Time (1second)
}

Well, Josh Bloch said himself in Effective Java 2d:

Prefer interfaces over abstract classes

Some main points:

• Existing classes can be easily retrofitted to implement a new interface. All you have to do is add the required methods if they don’t yet exist and add an implements clause to the class declaration.

• Interfaces are ideal for defining mixins. Loosely speaking, a mixin is a type that a class can implement in addition to its “primary type” to declare that it provides some optional behavior. For example, Comparable is a mixin interface that allows a class to declare that its instances are ordered with respect to other mutually comparable objects.

• Interfaces allow the construction of nonhierarchical type frameworks. Type hierarchies are great for organizing some things, but other things don’t fall neatly into a rigid hierarchy.

• Interfaces enable safe, powerful functionality enhancements via the wrap- per class idiom. If you use abstract classes to define types, you leave the programmer who wants to add functionality with no alternative but to use inheritance.

Moreover, you can combine the virtues of interfaces and abstract classes by providing an abstract skeletal implementation class to go with each nontrivial interface that you export.

On the other hand, interfaces are very hard to evolve. If you add a method to an interface it'll break all of it's implementations.

PS.: Buy the book. It's a lot more detailed.

The answer here worked better for me as it isolates the search on the hashtag, not just returning results that contain the search string. In the answer above you would still need to parse the JSON response to see if the entities.hashtags array is not empty.

Sometimes, the problem come from Apache settings. Apache can be set to gzip the output. In the file .htaccess you can add for instance :

SetEnv no-gzip 1

You are trying to access an XLS file. However, you are using XSSFWorkbook and XSSFSheet class objects. These classes are mainly used for XLSX files.

For XLS file: HSSFWorkbook & HSSFSheet
For XLSX file: XSSFSheet & XSSFSheet

So in place of XSSFWorkbook use HSSFWorkbook and in place of XSSFSheet use HSSFSheet.

So your code should look like this after the changes are made:

HSSFWorkbook workbook = new HSSFWorkbook(file);

HSSFSheet sheet = workbook.getSheetAt(0);

What about -mmin?

find /var/www/html/audio -daystart -maxdepth 1 -mmin +59 -type f -name "*.mp3" \
    -exec rm -f {} \;

From man find:

-mmin n
        File's data was last modified n minutes ago.

Also, make sure to test this first!

... -exec echo rm -f '{}' \;
          ^^^^ Add the 'echo' so you just see the commands that are going to get
               run instead of actual trying them first.

[attr.disabled]="valid == true ? true : null"

You have to use null to remove attr from html element.

You are trying to use the wrong interface type. The type Function is not appropriate in this case because it receives a parameter and has a return value. Instead you should use Consumer (formerly known as Block)

The Function type is declared as

interface Function<T,R> {
  R apply(T t);
}

However, the Consumer type is compatible with that you are looking for:

interface Consumer<T> {
   void accept(T t);
}

As such, Consumer is compatible with methods that receive a T and return nothing (void). And this is what you want.

For instance, if I wanted to display all element in a list I could simply create a consumer for that with a lambda expression:

List<String> allJedi = asList("Luke","Obiwan","Quigon");
allJedi.forEach( jedi -> System.out.println(jedi) );

You can see above that in this case, the lambda expression receives a parameter and has no return value.

Now, if I wanted to use a method reference instead of a lambda expression to create a consume of this type, then I need a method that receives a String and returns void, right?.

I could use different types of method references, but in this case let's take advantage of an object method reference by using the println method in the System.out object, like this:

Consumer<String> block = System.out::println

Or I could simply do

allJedi.forEach(System.out::println);

The println method is appropriate because it receives a value and has a return type void, just like the accept method in Consumer.

So, in your code, you need to change your method signature to somewhat like:

public static void myForEach(List<Integer> list, Consumer<Integer> myBlock) {
   list.forEach(myBlock);
}

And then you should be able to create a consumer, using a static method reference, in your case by doing:

myForEach(theList, Test::displayInt);

Ultimately, you could even get rid of your myForEach method altogether and simply do:

theList.forEach(Test::displayInt);

About Functions as First Class Citizens

All been said, the truth is that Java 8 will not have functions as first-class citizens since a structural function type will not be added to the language. Java will simply offer an alternative way to create implementations of functional interfaces out of lambda expressions and method references. Ultimately lambda expressions and method references will be bound to object references, therefore all we have is objects as first-class citizens. The important thing is the functionality is there since we can pass objects as parameters, bound them to variable references and return them as values from other methods, then they pretty much serve a similar purpose.

I used the full path of zipalign. For mac, I found the executable file in Finder and clicked on it. Then, to publish my app I ran

/Users/username/development/sdk/tools/zipalign -v 4 HelloWorld-release-unsigned.apk HelloWorld.apk

instead of

zipalign -v 4 HelloWorld-release-unsigned.apk HelloWorld.apk

The purpose is typically just to restrict the scope of the nested class. Nested classes compared to normal classes have the additional possibility of the private modifier (as well as protected of course).

Basically, if you only need to use this class from within the "parent" class (in terms of scope), then it is usually appropiate to define it as a nested class. If this class might need to be used from without the assembly/library, then it is usually more convenient to the user to define it as a separate (sibling) class, whether or not there is any conceptual relationship between the two classes. Even though it is technically possible to create a public class nested within a public parent class, this is in my opinion rarely an appropiate thing to implement.

Use Access's VBA function Replace(text, find, replacement):

Dim result As String

result = Replace("Some sentence containing Avenue in it.", "Avenue", "Ave")

so the .animate method works only if you have given a position attribute to an element, if not it didn't move?

for example i've seen that if i declare the div but i declare nothing in the css, it does not assume his default position and it does not move it into the page, even if i declare property margin: x w y z;

Dont know if someone else has this problem but wrapping my TextBlock into a ScrollViewer somewhow messed up my UI - as a simple workaround I figured out that replacing the TextBlock by a TextBox like this one

<TextBox  Name="textBlock" SelectionBrush="Transparent" Cursor="Arrow" IsReadOnly="True" Text="My Text" VerticalScrollBarVisibility="Auto">

creates a TextBox that looks and behaves like a TextBlock with a scrollbar (and you can do it all in the designer).

Upon investigation, it's also worth noting that when you want to start using docker in a new terminal window, the correct command is:

$(boot2docker shellinit)

I had tested these commands:

>>  docker info
Get http:///var/run/docker.sock/v1.15/info: dial unix /var/run/docker.sock: no such file or directory
>>  boot2docker shellinit
Writing /Users/ddavison/.boot2docker/certs/boot2docker-vm/ca.pem
Writing /Users/ddavison/.boot2docker/certs/boot2docker-vm/cert.pem
Writing /Users/ddavison/.boot2docker/certs/boot2docker-vm/key.pem
    export DOCKER_HOST=tcp://192.168.59.103:2376
    export DOCKER_CERT_PATH=/Users/ddavison/.boot2docker/certs/boot2docker-vm
    export DOCKER_TLS_VERIFY=1
>> docker info
Get http:///var/run/docker.sock/v1.15/info: dial unix /var/run/docker.sock: no such file or directory

Notice that docker info returned that same error. however.. when using $(boot2docker shellinit)...

>>  $(boot2docker init)
Writing /Users/ddavison/.boot2docker/certs/boot2docker-vm/ca.pem
Writing /Users/ddavison/.boot2docker/certs/boot2docker-vm/cert.pem
Writing /Users/ddavison/.boot2docker/certs/boot2docker-vm/key.pem
>>  docker info
Containers: 3
...

I think it has to do with your second element in storbinary. You are trying to open file, but it is already a pointer to the file you opened in line file = open(local_path,'rb'). So, try to use ftp.storbinary("STOR " + i, file).

jQuery UI draggable and droppable are the two plugins I would use to achieve this effect. As for the insertion marker, I would investigate modifying the div (or container) element that was about to have content dropped into it. It should be possible to modify the border in some way or add a JavaScript/jQuery listener that listens for the hover (element about to be dropped) event and modifies the border or adds an image of the insertion marker in the right place.

In Java 8, a better and more concise approach could be:

double[] arr = {13.6, 7.2, 6.02, 45.8, 21.09, 9.12, 2.53, 100.4};

Double[] boxedarr = Arrays.stream( arr ).boxed().toArray( Double[]::new );
Arrays.sort(boxedarr, Collections.reverseOrder());
System.out.println(Arrays.toString(boxedarr));

This would give the reversed array and is more presentable.

Input: [13.6, 7.2, 6.02, 45.8, 21.09, 9.12, 2.53, 100.4]

Output: [100.4, 45.8, 21.09, 13.6, 9.12, 7.2, 6.02, 2.53]

I had this problem too and couldn't solve it without using VBA.

In my case I had a table with numbers that I wanted to be formatted and a corresponding table next to it with the desired formatting values.

i.e. While column F contains the values I want to format, the desired formatting for each cell is captured in column Z, expressed as "RED", "AMBER" or "GREEN."

Quick solution below. Manually select the range to which to apply the conditional formatting and then run the macro.

   Sub ConditionalFormatting()
For Each Cell In Selection.Cells
With Cell
    'clean
    .FormatConditions.Delete

    'green rule
    .FormatConditions.Add Type:=xlExpression, Formula1:= _
        "=$Z" & Cell.Row & "=""GREEN"""
    .FormatConditions(.FormatConditions.Count).SetFirstPriority
    With .FormatConditions(1).Font
        .Color = -11489280
        .TintAndShade = 0
    End With
    .FormatConditions(1).StopIfTrue = False

    'amber rule
    .FormatConditions.Add Type:=xlExpression, Formula1:= _
        "=$Z" & Cell.Row & "=""AMBER"""
    .FormatConditions(.FormatConditions.Count).SetFirstPriority
    With .FormatConditions(1).Font
        .ThemeColor = xlThemeColorAccent6
        .TintAndShade = -0.249946592608417
    End With
    .FormatConditions(1).StopIfTrue = False

    'red rule
    .FormatConditions.Add Type:=xlExpression, Formula1:= _
        "=$Z" & Cell.Row & "=""RED"""
    .FormatConditions(.FormatConditions.Count).SetFirstPriority
    With .FormatConditions(1).Font
        .Color = -16776961
        .TintAndShade = 0
    End With
    .FormatConditions(1).StopIfTrue = False
End With

Next Cell

End Sub

You need to define the Filesystem to read resource from jar file as mentioned in https://docs.oracle.com/javase/8/docs/technotes/guides/io/fsp/zipfilesystemprovider.html. I success to read resource from jar file with below codes:

Map<String, Object> env = new HashMap<>();
try (FileSystem fs = FileSystems.newFileSystem(uri, env)) {

        Path path = fs.getPath("/path/myResource");

        try (Stream<String> lines = Files.lines(path)) {
            ....
        }
    }

Pig: it is better to handle files and cleaning data example: removing null values,string handling,unnecessary values Hive: for querying on cleaned data

For this html:

<div class="outer">
     <div class="inner"></div>
</div>

This selector should work:

$('.outer > .inner')

The solution with FileWriter is working, however you have no possibility to specify output encoding then, in which case the default encoding for machine will be used, and this is usually not UTF-8!

So at best use FileOutputStream:

    Writer writer = new BufferedWriter(new OutputStreamWriter(
        new FileOutputStream(file, true), "UTF-8"));

Depending on the type of your variable, one of abs(int), labs(long), llabs(long long), imaxabs(intmax_t), fabsf(float), fabs(double), or fabsl(long double).

Those functions are all part of the C standard library, and so are present both in Objective-C and plain C (and are generally available in C++ programs too.)

(Alas, there is no habs(short) function. Or scabs(signed char) for that matter...)

Apple's and GNU's Objective-C headers also include an ABS() macro which is type-agnostic. I don't recommend using ABS() however as it is not guaranteed to be side-effect-safe. For instance, ABS(a++) will have an undefined result.

If you're using C++ or Objective-C++, you can bring in the <cmath> header and use std::abs(), which is templated for all the standard integer and floating-point types.

is this what you've ment ?

select trunc(months_between(To_date('20120325', 'YYYYMMDD'),to_date('20120101','YYYYMMDD'))) months,
             round(To_date('20120325', 'YYYYMMDD')-add_months(to_date('20120101','YYYYMMDD'),
                           trunc(months_between(To_date('20120325', 'YYYYMMDD'),to_date('20120101','YYYYMMDD'))))) days
        from dual;

You can hide a CommandField or ButtonField based on the position (index) in the GridView.

For example, if your CommandField is in the first position (index = 0), you can hide it adding the following code in the event RowDataBound of the GridView:

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.DataRow)
    {
        ((System.Web.UI.Control)e.Row.Cells[0].Controls[0]).Visible = false;
    }
}

The answers already provided display how much the solution depends on your particular environment. I initially tried upgrading a Windows 8.1 machine; when that failed I tried upgrading a Vista PC. When that failed, I tried Android Studio on the Win 8.1. The problems that we all are encountering are resulting in different solutions because of version conflicts between O/S, Eclipse, Java and, of course, the Google debacle.

Here's what I did: I gave up on the bundle. For Vista I installed Eclipse 4.3.2 (Kepler) and downloaded the SDK installer which loaded 23.0.2. Already had jdk1.6 installed. Only gotcha left was to use the SDK manager to download my minimum platform (API 8) - V20 isn't that far backward compatible. But at least now I am not totally dead in the water.

For Windows 8.1 Android Studio seemed to install. But when I tried to install my Project, it stopped when it complained that google-play-services_lib was not included. I had not been using it, so it appears this is a requirement of Android Studio. Really?

So I went back to Eclipse. I had installed Luna and jdk8u5 but then tried to revert to what worked for Vista. jdk1.6 is not available from Oracle so I had to download 1.7 and hope. Downloaded the SDK which again got 23.0.2. So far so good.

Problem then was installer-r23.0.2-windows apparently is hardwired to find JDK at 'C:\Windows\system32\java.exe':[2]. I set the PATH to jdk1.7.0_65\bin and set JAVA_HOME environment variable to it also. Neither worked. Installer still choked on java8 in Windows\System32.

So I renamed C:\Windows\System32\java.exe to disable it and the installer-r23 found C:\Program Files\Java\jre8\bin\java.exe. The installer completed successfully. Why it didn't like the same file (V8.0.5.13) in Windows\System 32 is a mystery to me but maybe a clue to someone.

Still had to download API 8, but I thought I was operational on the 8.1 machine too.

Except for getting Eclipse to recognize my Motorola RazrM as a USB-attached device. That required going to the Win8.1 DeviceManager and updating the Mot Composite ADB Interface in ADB Interface. That required a download of the Motorola Device Manager. Still the phone did not appear in the Eclipse Devices View. It was waiting for a new confirmation on the phone that apparently has been added to the latest ADT. While I needed to upgrade the driver on my Samsung 10.1 tablet, it had not added the connection request confirmation.

Finally, the nightmares were over. My biggest problem appears to have been leaping to the latest versions - and then trying to regress when 23.0 broke. I think I learned a hard lesson. But, really, does it have to be this hard???

Hope this helps.

Just kill wusa.exe and install KB2999226 manually. Installation will continue without any problems.

One of the best ways I find for approximating the complexity of the recursive algorithm is drawing the recursion tree. Once you have the recursive tree:

Complexity = length of tree from root node to leaf node * number of leaf nodes

1. The first function will have length of n and number of leaf node 1 so complexity will be n*1 = n

2. The second function will have the length of n/5 and number of leaf nodes again 1 so complexity will be n/5 * 1 = n/5. It should be approximated to n

3. For the third function, since n is being divided by 5 on every recursive call, length of recursive tree will be log(n)(base 5), and number of leaf nodes again 1 so complexity will be log(n)(base 5) * 1 = log(n)(base 5)

4. For the fourth function since every node will have two child nodes, the number of leaf nodes will be equal to (2^n) and length of the recursive tree will be n so complexity will be (2^n) * n. But since n is insignificant in front of (2^n), it can be ignored and complexity can be only said to be (2^n).

5. For the fifth function, there are two elements introducing the complexity. Complexity introduced by recursive nature of function and complexity introduced by for loop in each function. Doing the above calculation, the complexity introduced by recursive nature of function will be ~ n and complexity due to for loop n. Total complexity will be n*n.

Note: This is a quick and dirty way of calculating complexity(nothing official!). Would love to hear feedback on this. Thanks.

As others have said, you shouldn't be using for..in to iterate over an array.

for ( var i = 0, len = myArray.length; i < len; i++ ) { ... }

If you want cleaner syntax, you could use forEach:

myArray.forEach( function ( val, i ) { ... } );

If you want to use this method, make sure that you include the ES5 shim to add support for older browsers.

try this trick

div{
 -webkit-box-sizing: border-box; 
 -moz-box-sizing: border-box;    
 box-sizing: border-box;      
}

this will force the browser to calculate the width acording to the "outer"-width of the div, it means the padding will be substracted from the width.

You need set image type :small_image or image

echo $this->helper('catalog/image')->init($_product, 'small_image')->resize(163, 100);

I would like to return two values from a function in two separate variables.

What would you expect it to look like on the calling end? You can't write a = select_choice(); b = select_choice() because that would call the function twice.

Values aren't returned "in variables"; that's not how Python works. A function returns values (objects). A variable is just a name for a value in a given context. When you call a function and assign the return value somewhere, what you're doing is giving the received value a name in the calling context. The function doesn't put the value "into a variable" for you, the assignment does (never mind that the variable isn't "storage" for the value, but again, just a name).

When i tried to to use return i, card, it returns a tuple and this is not what i want.

Actually, it's exactly what you want. All you have to do is take the tuple apart again.

And i want to be able to use these values separately.

So just grab the values out of the tuple.

The easiest way to do this is by unpacking:

a, b = select_choice()

You can listen resize event and fire where some dimension change

directive

(function() {
'use strict';

    angular
    .module('myApp.directives')
    .directive('resize', ['$window', function ($window) {
        return {
            link: link,
            restrict: 'A'
        };

        function link(scope, element, attrs){
            scope.width = $window.innerWidth;
            function onResize(){
                // uncomment for only fire when $window.innerWidth change   
                // if (scope.width !== $window.innerWidth)
                {
                    scope.width = $window.innerWidth;
                    scope.$digest();
                }
            };

            function cleanUp() {
                angular.element($window).off('resize', onResize);
            }

            angular.element($window).on('resize', onResize);
            scope.$on('$destroy', cleanUp);
        }
    }]);
})();

In html

<div class="row" resize> ,
    <div class="col-sm-2 col-xs-6" ng-repeat="v in tag.vod"> 
        <h4 ng-bind="::v.known_as"></h4>
    </div> 
</div> 

Controller :

$scope.$watch('width', function(old, newv){
     console.log(old, newv);
 })

From Python documentation -> 8.3 Handling Exceptions:

A try statement may have more than one except clause, to specify handlers for different exceptions. At most one handler will be executed. Handlers only handle exceptions that occur in the corresponding try clause, not in other handlers of the same try statement. An except clause may name multiple exceptions as a parenthesized tuple, for example:

except (RuntimeError, TypeError, NameError):
    pass

Note that the parentheses around this tuple are required, because except ValueError, e: was the syntax used for what is normally written as except ValueError as e: in modern Python (described below). The old syntax is still supported for backwards compatibility. This means except RuntimeError, TypeError is not equivalent to except (RuntimeError, TypeError): but to except RuntimeError as TypeError: which is not what you want.

You can also do this with pandas by broadcasting your columns as categories first, e.g. dtype="category" e.g.

cats = ['client', 'hotel', 'currency', 'ota', 'user_country']

df[cats] = df[cats].astype('category')

and then calling describe:

df[cats].describe()

This will give you a nice table of value counts and a bit more :):

    client  hotel   currency    ota user_country
count   852845  852845  852845  852845  852845
unique  2554    17477   132 14  219
top 2198    13202   USD Hades   US
freq    102562  8847    516500  242734  340992

A one liner to give you just the needed details:

docker inspect `docker ps -aq` | jq '.[] | {Name: .Name, Mounts: .Mounts}' | less

search for the volume of complaint, you have the container name as well.

I like the idea of telling the user to put his phone back into portrait mode. Like it's mentioned here: http://tech.sarathdr.com/featured/prevent-landscape-orientation-of-iphone-web-apps/ ...but utilising CSS instead of JavaScript.

SELECT id, user_id, video_name
FROM sa_created_videos
ORDER BY LENGTH(id) ASC, LENGTH(user_id) DESC

Declare them outside the subroutines, like this:

Public wbA as Workbook
Public wbB as Workbook
Sub MySubRoutine()
    Set wbA = Workbooks.Open("C:\file.xlsx")
    Set wbB = Workbooks.Open("C:\file2.xlsx")
    OtherSubRoutine
End Sub
Sub OtherSubRoutine()
    MsgBox wbA.Name, vbInformation
End Sub

Alternately, you can pass variables between subroutines:

Sub MySubRoutine()
Dim wbA as Workbook
Dim wbB as Workbook
    Set wbA = Workbooks.Open("C:\file.xlsx")
    Set wbB = Workbooks.Open("C:\file2.xlsx")
    OtherSubRoutine wbA, wbB
End Sub
Sub OtherSubRoutine(wb1 as Workbook, wb2 as Workbook)
    MsgBox wb1.Name, vbInformation
    MsgBox wb2.Name, vbInformation
End Sub

Or use Functions to return values:

Sub MySubroutine()
    Dim i as Long
    i = MyFunction()
    MsgBox i
End Sub
Function MyFunction()
    'Lots of code that does something
    Dim x As Integer, y as Double
    For x = 1 to 1000
        'Lots of code that does something
    Next
    MyFunction = y
End Function

In the second method, within the scope of OtherSubRoutine you refer to them by their parameter names wb1 and wb2. Passed variables do not need to use the same names, just the same variable types. This allows you some freedom, for example you have a loop over several workbooks, and you can send each workbook to a subroutine to perform some action on that Workbook, without making all (or any) of the variables public in scope.

A Note About User Forms

Personally I would recommend keeping Option Explicit in all of your modules and forms (this prevents you from instantiating variables with typos in their names, like lCoutn when you meant lCount etc., among other reasons).

If you're using Option Explicit (which you should), then you should qualify module-scoped variables for style and to avoid ambiguity, and you must qualify user-form Public scoped variables, as these are not "public" in the same sense. For instance, i is undefined, though it's Public in the scope of UserForm1:

You can refer to it as UserForm1.i to avoid the compile error, or since forms are New-able, you can create a variable object to contain reference to your form, and refer to it that way:

NB: In the above screenshots x is declared Public x as Long in another standard code module, and will not raise the compilation error. It may be preferable to refer to this as Module2.x to avoid ambiguity and possible shadowing in case you re-use variable names...

Following documentation from @Kevin's answer the below one worked for me for setting environment variable with maven sure-fire plugin

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
    <environmentVariables>
        <WSNSHELL_HOME>conf</WSNSHELL_HOME>
    </environmentVariables>
</configuration>

This is not an issue, this is a design of Android. See here:

You should design each fragment as a modular and reusable activity component. That is, because each fragment defines its own layout and its own behavior with its own lifecycle callbacks, you can include one fragment in multiple activities, so you should design for reuse and avoid directly manipulating one fragment from another fragment.

A possible workaround would be to do something like this in your MainActivity:

Fragment someFragment;    

...onCreate etc instantiating your fragments

public void myClickMethod(View v){
    someFragment.myClickMethod(v);
}

and then in your Fragment class:

public void myClickMethod(View v){
    switch(v.getid()){
       // Your code here
    }
 } 

The most rapid option is to hand out MS Access or SQL Sever Management Studio (there's a free express edition) along with a read only account.

PHP is simple and has a well earned reputation for getting stuff done. PHP is excellent for copying and pasting code, and you can iterate insanely fast in PHP. PHP can lead to hard-to-maintain applications, and it can be difficult to set up a visual debugger.

Given that you use SQL Server, ASP.NET is also a good option. This is somewhat harder to setup; you'll need an IIS server, with a configured application. Iterations are a bit slower. ASP.NET is easier to maintain and Visual Studio is the best visual debugger around.

Answering the headline of the question (what attracted people here) and ignoring that the example used anonymous types....

This solution will also work for non-anonymous types. It should not be needed for anonymous types.

Helper class:

/// <summary>
/// Allow IEqualityComparer to be configured within a lambda expression.
/// From https://stackoverflow.com/questions/98033/wrap-a-delegate-in-an-iequalitycomparer
/// </summary>
/// <typeparam name="T"></typeparam>
public class LambdaEqualityComparer<T> : IEqualityComparer<T>
{
    readonly Func<T, T, bool> _comparer;
    readonly Func<T, int> _hash;

    /// <summary>
    /// Simplest constructor, provide a conversion to string for type T to use as a comparison key (GetHashCode() and Equals().
    /// https://stackoverflow.com/questions/98033/wrap-a-delegate-in-an-iequalitycomparer, user "orip"
    /// </summary>
    /// <param name="toString"></param>
    public LambdaEqualityComparer(Func<T, string> toString)
        : this((t1, t2) => toString(t1) == toString(t2), t => toString(t).GetHashCode())
    {
    }

    /// <summary>
    /// Constructor.  Assumes T.GetHashCode() is accurate.
    /// </summary>
    /// <param name="comparer"></param>
    public LambdaEqualityComparer(Func<T, T, bool> comparer)
        : this(comparer, t => t.GetHashCode())
    {
    }

    /// <summary>
    /// Constructor, provide a equality comparer and a hash.
    /// </summary>
    /// <param name="comparer"></param>
    /// <param name="hash"></param>
    public LambdaEqualityComparer(Func<T, T, bool> comparer, Func<T, int> hash)
    {
        _comparer = comparer;
        _hash = hash;
    }

    public bool Equals(T x, T y)
    {
        return _comparer(x, y);
    }

    public int GetHashCode(T obj)
    {
        return _hash(obj);
    }    
}

Simplest usage:

List<Product> products = duplicatedProducts.Distinct(
    new LambdaEqualityComparer<Product>(p =>
        String.Format("{0}{1}{2}{3}",
            p.ProductId,
            p.ProductName,
            p.CategoryId,
            p.CategoryName))
        ).ToList();

The simplest (but not that efficient) usage is to map to a string representation so that custom hashing is avoided. Equal strings already have equal hash codes.

Reference:
Wrap a delegate in an IEqualityComparer

connect the mysql database by installing a library. here, picked the stable and easy to use node-mysql module.

npm install [email protected]

var http = require('http'),
   mysql = require('mysql');

var sqlInfo = {
   host: 'localhost',
   user: 'root',
   password: 'urpass',
   database: 'dbname'
}
client = mysql.createConnection(sqlInfo);

client.connect();

For NodeJS mysql connecting and querying example

You didn't say which database server you are using, but if temp tables are available they may be the best approach.

// table is a temp table
select ... into #table ....
SELECT COUNT(column1),column1 FROM #table GROUP BY column1  
SELECT COUNT(column2),column2 FROM #table GROUP BY column2  
SELECT COUNT(column3),column3 FROM #table GROUP BY column3  
// drop may not be required
drop table #table

You should use promises for async operations where you don't know when it will be completed. A promise "represents an operation that hasn't completed yet, but is expected in the future." (https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Promise)

An example implementation would be like:

myApp.factory('myService', function($http) {

    var getData = function() {

        // Angular $http() and then() both return promises themselves 
        return $http({method:"GET", url:"/my/url"}).then(function(result){

            // What we return here is the data that will be accessible 
            // to us after the promise resolves
            return result.data;
        });
    };


    return { getData: getData };
});


function myFunction($scope, myService) {
    var myDataPromise = myService.getData();
    myDataPromise.then(function(result) {  

       // this is only run after getData() resolves
       $scope.data = result;
       console.log("data.name"+$scope.data.name);
    });
}

Edit: Regarding Sujoys comment that What do I need to do so that myFuction() call won't return till .then() function finishes execution.

function myFunction($scope, myService) { 
    var myDataPromise = myService.getData(); 
    myDataPromise.then(function(result) { 
         $scope.data = result; 
         console.log("data.name"+$scope.data.name); 
    }); 
    console.log("This will get printed before data.name inside then. And I don't want that."); 
 }

Well, let's suppose the call to getData() took 10 seconds to complete. If the function didn't return anything in that time, it would effectively become normal synchronous code and would hang the browser until it completed.

With the promise returning instantly though, the browser is free to continue on with other code in the meantime. Once the promise resolves/fails, the then() call is triggered. So it makes much more sense this way, even if it might make the flow of your code a bit more complex (complexity is a common problem of async/parallel programming in general after all!)

Try making a boot directory in PHP, as in

<?PHP
$ip = $_SERVER['REMOTE_ADDR'];
$privacy = ['BOOTSTRAP_CONFIG'];
$shell   = ['BOOTSTRAP_OUTPUT'];
enter code here
if $ip == $privacy {
function $privacy int $ip = "https://";
} endif {
echo $shell
}
?>

Thats mainly it!

"int" is primitive data-type and "Integer" in Wrapper Class in Java. "Integer" can be used as an argument to a method which requires an object, where as "int" can be used as an argument to a method which requires an integer value, that can be used for arithmetic expression.

The following is what this would look like inside of .draggable({});

$("#yourDraggable").draggable({
    revert: "invalid" ,
    start: function(){ 
        $(this).css("opacity",0.3);
    },
    stop: function(){ 
        $(this).draggable( 'disable' )
    },
    opacity: 0.7,
    helper: function () { 
        $copy = $(this).clone(); 
        $copy.css({
            "list-style":"none",
            "width":$(this).outerWidth()
        }); 
        return $copy; 
    },
    appendTo: 'body',
    scroll: false
});

ISO C states what the differences are.

The int data type is signed and has a minimum range of at least -32767 through 32767 inclusive. The actual values are given in limits.h as INT_MIN and INT_MAX respectively.

An unsigned int has a minimal range of 0 through 65535 inclusive with the actual maximum value being UINT_MAX from that same header file.

Beyond that, the standard does not mandate twos complement notation for encoding the values, that's just one of the possibilities. The three allowed types would have encodings of the following for 5 and -5 (using 16-bit data types):

        two's complement  |  ones' complement   |   sign/magnitude
    +---------------------+---------------------+---------------------+
 5  | 0000 0000 0000 0101 | 0000 0000 0000 0101 | 0000 0000 0000 0101 |
-5  | 1111 1111 1111 1011 | 1111 1111 1111 1010 | 1000 0000 0000 0101 |
    +---------------------+---------------------+---------------------+

• In two's complement, you get a negative of a number by inverting all bits then adding 1.
• In ones' complement, you get a negative of a number by inverting all bits.
• In sign/magnitude, the top bit is the sign so you just invert that to get the negative.

Note that positive values have the same encoding for all representations, only the negative values are different.

Note further that, for unsigned values, you do not need to use one of the bits for a sign. That means you get more range on the positive side (at the cost of no negative encodings, of course).

And no, 5 and -5 cannot have the same encoding regardless of which representation you use. Otherwise, there'd be no way to tell the difference.

As an aside, there are currently moves underway, in both C and C++ standards, to nominate two's complement as the only encoding for negative integers.

Suppose we have a dictionary as

   Dictionary<int, int> dict = new Dictionary<int, int>();
   dict.Add(21,1041);
   dict.Add(213, 1021);
   dict.Add(45, 1081);
   dict.Add(54, 1091);
   dict.Add(3425, 1061);
   sict.Add(768, 1011);

1) you can use temporary dictionary to store values as :

        Dictionary<int, int> dctTemp = new Dictionary<int, int>();

        foreach (KeyValuePair<int, int> pair in dict.OrderBy(key => key.Value))
        {
            dctTemp .Add(pair.Key, pair.Value);
        }

I know this post is old, but I had a Situation like this and just want to share my solution. All the answers above work fine. But if you have a Code such as those in data.table chaining Syntax it becomes abit challenging. e.g. I had a Problem like this.

mass <- files[, Veg:=tstrsplit(files$file, "/")[1:4][[1]]][, Rain:=tstrsplit(files$file, "/")[1:4][[2]]][, Roughness:=tstrsplit(files$file, "/")[1:4][[3]]][, Geom:=tstrsplit(files$file, "/")[1:4][[4]]][time_[s]<=12000]

I tried most of the suggestions above and they didn´t work. but I figured out that they can be split after the comma within []. Splitting at ][ doesn´t work.

mass <- files[, Veg:=tstrsplit(files$file, "/")[1:4][[1]]][, 
    Rain:=tstrsplit(files$file, "/")[1:4][[2]]][, 
    Roughness:=tstrsplit(files$file, "/")[1:4][[3]]][, 
    Geom:=tstrsplit(files$file, "/")[1:4][[4]]][`time_[s]`<=12000]

COMPLETE DEMO WITH MANY EXAMPLES

IMPORTANT UPDATE: 12/21/15

There is currently a bug in Mozilla I discovered that breaks the navbar on certain browser widths with MANY DEMOS ON THIS PAGE. Basically the mozilla bug is including the left and right padding on the navbar brand link as part of the image width. However, this can be fixed easily and I've tested this out and I fairly sure it's the most stable working example on this page. It will resize automatically and works on all browsers.

Just add this to your css and use navbar-brand the same way you would .img-responsive. Your logo will automatically fit

.navbar-brand {
  padding: 0px; /* firefox bug fix */
}
.navbar-brand>img {
  height: 100%;
  padding: 15px; /* firefox bug fix */
  width: auto;
}

Another option is to use a background image. Use an image of any size and then just set the desired width:

.navbar-brand {
  background: url(http://disputebills.com/site/uploads/2015/10/dispute.png) center / contain no-repeat;
  width: 200px;
}

ORIGINAL ANSWER BELOW (for reference only)

People seem to forget about object-fit a lot. Personally I think it's the easiest one to work with because the image automatically adjusts to the menu size. If you just use object fit on the image it will auto resize to the menus height.

    .navbar-brand > img {
      max-height: 100%;
      height: 100%;
      -o-object-fit: contain;
      object-fit: contain;
    }

It was pointed out that this does not work in IE "yet". There is a polyfill, but that might be excessive if you don't plan on using it for anything else. It does look like object-fit is being planned for a future release of IE so once that happens this will work in all browsers.

However, if you notice the .img-responsive class in bootstrap the max-width is assuming you are putting these images in columns or something that has an explicit with set. This would mean that 100% specifically means 100% width of the parent element.

    .img-responsive
        max-width: 100%;
        height: auto;
    }

The reason we can't use that with the navbar is because the parent (.navbar-brand) has a fixed height of 50px, but the width is not set.

If we take that logic and reverse it to be responsive based on the height we can have a responsive image that scales to the .navbar-brand height and by adding and auto set width it will adjust to proportion.

max-height: 100%;
width: auto;

Usually we would have to add display:block; to the scenario, but since navbar-brand already has float:left; applied to it, it automatically acts as a block element.

You may run into the rare situation where your logo is too small. The img-responsive approach does not take this into account, but we will. By also adding the "height" attribute to the .navbar-brand > img you can be assured that it will scale up as well as down.

max-height: 100%;
height: 100%;
width: auto;

So to complete this I put them both together and it seems to work perfectly in all browsers.

<style type="text/css">
.navbar-brand>img {
   max-height: 100%;
   height: 100%;
   width: auto;
   margin: 0 auto;


   /* probably not needed anymore, but doesn't hurt */
   -o-object-fit: contain;
   object-fit: contain; 

}
</style>

<nav class="navbar navbar-default">
      <div class="container">
        <div class="navbar-header">
          <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
            <span class="sr-only">Toggle navigation</span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <a class="navbar-brand" href="http://disputebills.com"><img src="http://disputebills.com/site/uploads/2015/10/dispute.png" alt="Dispute Bills"></a>
        </div>
        <div id="navbar" class="collapse navbar-collapse">
          <ul class="nav navbar-nav">
            <li class="active"><a href="#">Home</a></li>
            <li><a href="#about">About</a></li>
            <li><a href="#contact">Contact</a></li>
          </ul>
        </div>
      </div>
</nav>

DEMO http://codepen.io/bootstrapped/pen/KwYGwq

The problem with specifying non-grouped and non-aggregate fields in group by selects is that engine has no way of knowing which record's field it should return in this case. Is it first? Is it last? There is usually no record that naturally corresponds to aggregated result (min and max are exceptions).

However, there is a workaround: make the required field aggregated as well. In posgres, this should work:

SELECT cname, (array_agg(wmname ORDER BY avg DESC))[1], MAX(avg)
FROM makerar GROUP BY cname;

Note that this creates an array of all wnames, ordered by avg, and returns the first element (arrays in postgres are 1-based).

The answers by joris in this thread and by punchagan in the duplicated thread are very elegant, however they will not give correct results if the column used for the keys contains any duplicated value.

For example:

>>> ptest = p.DataFrame([['a',1],['a',2],['b',3]], columns=['id', 'value']) 
>>> ptest
  id  value
0  a      1
1  a      2
2  b      3

# note that in both cases the association a->1 is lost:
>>> ptest.set_index('id')['value'].to_dict()
{'a': 2, 'b': 3}
>>> dict(zip(ptest.id, ptest.value))
{'a': 2, 'b': 3}

If you have duplicated entries and do not want to lose them, you can use this ugly but working code:

>>> mydict = {}
>>> for x in range(len(ptest)):
...     currentid = ptest.iloc[x,0]
...     currentvalue = ptest.iloc[x,1]
...     mydict.setdefault(currentid, [])
...     mydict[currentid].append(currentvalue)
>>> mydict
{'a': [1, 2], 'b': [3]}

You typically set the port at the server using the rmiregistry command. You can set the port on the command line, or it will default to 1099

Assuming you want to do it yourself and not rely upon other providers, IP2Nation provides a MySQL database of the mappings which are updated as the regional registries change things around.

Check this out: How to replace all occurrences of a string in JavaScript?

Short answer:

str.replace(/%20/g, " ");

EDIT: In this case you could also do the following:

decodeURI(str)

It depends on which level you selected in your log4j configuration file.

<Loggers>
        <Root level="info">
        ...

If your level is "info" (by default), logger.debug(...) will not be printed in your console. However, if your level is "debug", it will.

Depending on the criticality level of your code, you should use the most accurate level among the following ones :

ALL < TRACE < DEBUG < INFO < WARN < ERROR < FATAL < OFF

Make the table rock solid BEFORE the css. Figure your width of the table, then use a 'controlling' row whereby each td has an explicit width, all of which add up to the width in the table tag.

Having to do hundreds html emails to work everywhere, using the correct HTML first, then styling w/css will work around many issues in all IE's, webkit's and mozillas.

so:

<table width="300" cellspacing="0" cellpadding="0">
  <tr>
    <td width="50"></td>
    <td width="100"></td>
    <td width="150"></td>
  </tr>
  <tr>
    <td>your stuff</td>
    <td>your stuff</td>
    <td>your stuff</td>
  </tr>
</table>

Will keep a table at 300px wide. Watch images that are larger than the width by extremes

You forgot braces around the if block, and a semicolon between the statements in the block.

awk '{if($3 != 0) {a = ($3/$4); print $0, a;} else if($3==0) print $0, "-" }' file > out

Simply,

alertDialog.setCancelable(false);

prevent user from click outside of Dialog Box.

Use this code for Impersonation its tested in MVC.NET maybe for dot net core it required some change, If you want to dot net core let me know I will share.

 public static class ImpersonationAuthenticationNew
    {
        [DllImport("advapi32.dll", SetLastError = true)]
        private static extern bool LogonUser(string usernamee, string domain, string password, LogonType dwLogonType, LogonProvider dwLogonProvider, ref IntPtr phToken);
        [DllImport("kernel32.dll")]
        private static extern bool CloseHandle(IntPtr hObject);
        public static bool Login(string domain,string username, string password)
        {                
            IntPtr token = IntPtr.Zero;
            var IsSuccess = LogonUser(username, domain, password, LogonType.LOGON32_LOGON_NEW_CREDENTIALS, LogonProvider.LOGON32_PROVIDER_WINNT50, ref token);
            if (IsSuccess)
            {
                using (WindowsImpersonationContext person = new WindowsIdentity(token).Impersonate())
                {
                    var xIdentity = WindowsIdentity.GetCurrent();
                    #region Start ImpersonationContext  Scope
                    try
                    {

                        // TYPE YOUR CODE HERE 

                    }
                    catch (Exception ex) { throw (ex); }
                    finally {
                        person.Undo();
                        CloseHandle(token);
                        return true;
                    }
                    #endregion
                }
            }
            return false;
        }
    }

    #region Enums
    public enum LogonType
    {
        /// <summary>
        /// This logon type is intended for users who will be interactively using the computer, such as a user being logged on  
        /// by a terminal server, remote shell, or similar process.
        /// This logon type has the additional expense of caching logon information for disconnected operations;
        /// therefore, it is inappropriate for some client/server applications,
        /// such as a mail server.
        /// </summary>
        LOGON32_LOGON_INTERACTIVE = 2,

        /// <summary>
        /// This logon type is intended for high performance servers to authenticate plaintext passwords.

        /// The LogonUser function does not cache credentials for this logon type.
        /// </summary>
        LOGON32_LOGON_NETWORK = 3,

        /// <summary>
        /// This logon type is intended for batch servers, where processes may be executing on behalf of a user without
        /// their direct intervention. This type is also for higher performance servers that process many plaintext
        /// authentication attempts at a time, such as mail or Web servers.
        /// The LogonUser function does not cache credentials for this logon type.
        /// </summary>
        LOGON32_LOGON_BATCH = 4,

        /// <summary>
        /// Indicates a service-type logon. The account provided must have the service privilege enabled.
        /// </summary>
        LOGON32_LOGON_SERVICE = 5,

        /// <summary>
        /// This logon type is for GINA DLLs that log on users who will be interactively using the computer.
        /// This logon type can generate a unique audit record that shows when the workstation was unlocked.
        /// </summary>
        LOGON32_LOGON_UNLOCK = 7,

        /// <summary>
        /// This logon type preserves the name and password in the authentication package, which allows the server to make
        /// connections to other network servers while impersonating the client. A server can accept plaintext credentials
        /// from a client, call LogonUser, verify that the user can access the system across the network, and still
        /// communicate with other servers.
        /// NOTE: Windows NT:  This value is not supported.
        /// </summary>
        LOGON32_LOGON_NETWORK_CLEARTEXT = 8,

        /// <summary>
        /// This logon type allows the caller to clone its current token and specify new credentials for outbound connections.
        /// The new logon session has the same local identifier but uses different credentials for other network connections.
        /// NOTE: This logon type is supported only by the LOGON32_PROVIDER_WINNT50 logon provider.
        /// NOTE: Windows NT:  This value is not supported.
        /// </summary>
        LOGON32_LOGON_NEW_CREDENTIALS = 9,
    }
    public enum LogonProvider
    {
        /// <summary>
        /// Use the standard logon provider for the system.
        /// The default security provider is negotiate, unless you pass NULL for the domain name and the user name
        /// is not in UPN format. In this case, the default provider is NTLM.
        /// NOTE: Windows 2000/NT:   The default security provider is NTLM.
        /// </summary>
        LOGON32_PROVIDER_DEFAULT = 0,
        LOGON32_PROVIDER_WINNT35 = 1,
        LOGON32_PROVIDER_WINNT40 = 2,
        LOGON32_PROVIDER_WINNT50 = 3
    }
    #endregion

Something simple like this can be done using subqueries in the select clause:

select ((select sum(hours) from resource) +
        (select sum(hours) from projects-time)
       ) as totalHours

For such a simple query as this, such a subselect is reasonable.

In some databases, you might have to add from dual for the query to compile.

If you want to output each individually:

select (select sum(hours) from resource) as ResourceHours,
       (select sum(hours) from projects-time) as ProjectHours

If you want both and the sum, a subquery is handy:

select ResourceHours, ProjectHours, (ResourceHours+ProjecctHours) as TotalHours
from (select (select sum(hours) from resource) as ResourceHours,
             (select sum(hours) from projects-time) as ProjectHours
     ) t

These solutions are good but if you want to go for less work then you can use $refs

<form ref="anyName" @submit="submitForm">
</form>

<script>
   methods: {
      submitForm(){
         // Your form submission
         this.$refs.anyName.reset(); // This will clear that form
      }
   }
</script>

If you don't need to initiate a post back when you press this button, then making the overhead of a server control isn't necesary.

<input id="addButton" type="button" value="Add" />

<script type="text/javascript" language="javascript">
     $(document).ready(function()
     {
         $('#addButton').click(function() 
         { 
             showDialog('#addPerson'); 
         });
     });
</script>

If you still need to be able to do a post back, you can conditionally stop the rest of the button actions with a little different code:

<asp:Button ID="buttonAdd" runat="server" Text="Add" />

<script type="text/javascript" language="javascript">
     $(document).ready(function()
     {
         $('#<%= buttonAdd.ClientID %>').click(function(e) 
         { 
             showDialog('#addPerson');

             if(/*Some Condition Is Not Met*/) 
                return false;
         });
     });
</script>

Here is an even simpler solution using base graphics and alpha-blending (which does not work on all graphics devices):

set.seed(42)
p1 <- hist(rnorm(500,4))                     # centered at 4
p2 <- hist(rnorm(500,6))                     # centered at 6
plot( p1, col=rgb(0,0,1,1/4), xlim=c(0,10))  # first histogram
plot( p2, col=rgb(1,0,0,1/4), xlim=c(0,10), add=T)  # second

The key is that the colours are semi-transparent.

Edit, more than two years later: As this just got an upvote, I figure I may as well add a visual of what the code produces as alpha-blending is so darn useful:

Use select setval('payments_id_seq', 21, true);

setval contains 3 parameters:

• 1st parameter is sequence_name
• 2nd parameter is Next nextval
• 3rd parameter is optional.

The use of true or false in 3rd parameter of setval is as follows:

SELECT setval('payments_id_seq', 21);           // Next nextval will return 22
SELECT setval('payments_id_seq', 21, true);     // Same as above 
SELECT setval('payments_id_seq', 21, false);    // Next nextval will return 21

The better way to avoid hard-coding of sequence name, next sequence value and to handle empty column table correctly, you can use the below way:

SELECT setval(pg_get_serial_sequence('table_name', 'id'), coalesce(max(id), 0)+1 , false) FROM table_name;

where table_name is the name of the table, id is the primary key of the table

@fork2x

I have tried like this .Please review and update me whether it is right approach or not.

#/bin/sh
function pause(){
   read -p "$*"
}

file="./apptest.properties"


if [ -f "$file" ]
then
    echo "$file found."

dbUser=`sed '/^\#/d' $file | grep 'db.uat.user'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'`
dbPass=`sed '/^\#/d' $file | grep 'db.uat.passwd'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'`

echo database user = $dbUser
echo database pass = $dbPass

else
    echo "$file not found."
fi

I had this error too, it was caused by an Any CPU exe referencing Any CPU assemblies that in turn referenced an x86 assembly.

The exception complained about a method on a class in MyApp.Implementations (Any CPU), which derived MyApp.Interfaces (Any CPU), but in fuslogvw.exe I found a hidden 'attempt to load program with an incorrect format' exception from MyApp.CommonTypes (x86) which is used by both.

Prefix the call with Module2 (ex. Module2.IDLE). I'm assuming since you asked this that you have IDLE defined multiple times in the project, otherwise this shouldn't be necessary.

For current ActiveRecord (4.2.4+) there is a method to_hash on the Result object that returns an array of hashes. You can then map over it and convert to symbolized hashes:

# Get an array of hashes representing the result (column => value):
result.to_hash
# => [{"id" => 1, "title" => "title_1", "body" => "body_1"},
      {"id" => 2, "title" => "title_2", "body" => "body_2"},
      ...
     ]

result.to_hash.map(&:symbolize_keys)
# => [{:id => 1, :title => "title_1", :body => "body_1"},
      {:id => 2, :title => "title_2", :body => "body_2"},
      ...
     ]

See the ActiveRecord::Result docs for more info.

You can also clear the watch inside the callback if you want to clear it right after something happens. That way your $watch will stay active until used.

Like so...

var clearWatch = $scope.$watch('quartzCrystal', function( crystal ){
  if( isQuartz( crystal )){
    // do something special and then stop watching!
    clearWatch();
  }else{
    // maybe do something special but keep watching!
  } 
}

When you want start a new activity and finish the current activity you can do this:

API 11 or greater

Intent intent = new Intent(OldActivity.this, NewActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
startActivity(intent);

API 10 or lower

Intent intent = new Intent(OldActivity.this, NewActivity.class);
intent.setFlags(IntentCompat.FLAG_ACTIVITY_NEW_TASK | IntentCompat.FLAG_ACTIVITY_CLEAR_TASK);
startActivity(intent);

I hope this can help somebody =)

You can use %p in C

In C:

printf("%p",p)

In C++:

cout<<"Address of pointer p is: "<<p

Here is an updated version for Chart.js 2.3

Sep 23, 2016: Edited my code to work with v2.3 for both line/bar type.

Important: Even if you don't need the animation, don't change the duration option to 0, otherwise you will get chartInstance.controller is undefined error.

var chartData = {_x000D_
    labels: ["January", "February", "March", "April", "May", "June"],_x000D_
        datasets: [_x000D_
            {_x000D_
                fillColor: "#79D1CF",_x000D_
                strokeColor: "#79D1CF",_x000D_
                data: [60, 80, 81, 56, 55, 40]_x000D_
            }_x000D_
        ]_x000D_
    };_x000D_
_x000D_
var opt = {_x000D_
    events: false,_x000D_
    tooltips: {_x000D_
        enabled: false_x000D_
    },_x000D_
    hover: {_x000D_
        animationDuration: 0_x000D_
    },_x000D_
    animation: {_x000D_
        duration: 1,_x000D_
        onComplete: function () {_x000D_
            var chartInstance = this.chart,_x000D_
                ctx = chartInstance.ctx;_x000D_
            ctx.font = Chart.helpers.fontString(Chart.defaults.global.defaultFontSize, Chart.defaults.global.defaultFontStyle, Chart.defaults.global.defaultFontFamily);_x000D_
            ctx.textAlign = 'center';_x000D_
            ctx.textBaseline = 'bottom';_x000D_
_x000D_
            this.data.datasets.forEach(function (dataset, i) {_x000D_
                var meta = chartInstance.controller.getDatasetMeta(i);_x000D_
                meta.data.forEach(function (bar, index) {_x000D_
                    var data = dataset.data[index];                            _x000D_
                    ctx.fillText(data, bar._model.x, bar._model.y - 5);_x000D_
                });_x000D_
            });_x000D_
        }_x000D_
    }_x000D_
};_x000D_
 var ctx = document.getElementById("Chart1"),_x000D_
     myLineChart = new Chart(ctx, {_x000D_
        type: 'bar',_x000D_
        data: chartData,_x000D_
        options: opt_x000D_
     });

<canvas id="myChart1" height="300" width="500"></canvas>

When you create a StreamWriter it always create a file from scratch, you will have to create a third file and copy from target and replace what you need, and then replace the old one. But as I can see what you need is XML manipulation, you might want to use XmlDocument and modify your file using Xpath.

you can use below code to get key : String [] keys = (String[]) item.keySet().toArray(new String[0]);

and get object or list that insert in HashMap with key of this item like this : item.get(keys[position]);

var helper = {};
for(var i = 0; i < data.length; i++){
  helper[data[i]] = 1; // Fill object
}
var result = Object.keys(helper); // Unique items

I am using this approach and it is working fine:

 public class PushNotification
 {
     private static readonly ILog Logger = LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
        // firebase
     private static Uri FireBasePushNotificationsURL = new Uri("https://fcm.googleapis.com/fcm/send");
     private static string ServerKey = ConfigurationManager.AppSettings["FIREBASESERVERKEY"];

     public static async Task<bool> SendPushNotification(List<SendNotificationModel> notificationData)
     {
         try
         {
             bool sent = false;         
             foreach (var data in notificationData)
             {
                 var messageInformation = new Message()
                 {
                     notification = new Notification()
                     {
                         title = data.Title,
                         text = data.Message,
                         ClickAction = "FCM_PLUGIN_ACTIVITY"
                      },
                      data = data.data,
                      priority="high",
                      to =data.DeviceId
                 };
                 string jsonMessage = JsonConvert.SerializeObject(messageInformation);

                 //Create request to Firebase API
                 var request = new HttpRequestMessage(HttpMethod.Post, FireBasePushNotificationsURL);

                 request.Headers.TryAddWithoutValidation("Authorization", "key=" + ServerKey);
                 request.Content = new StringContent(jsonMessage, Encoding.UTF8, "application/json");

                 HttpResponseMessage result;
                 using (var client = new HttpClient())
                 {
                     result = await client.SendAsync(request);
                     sent =  result.IsSuccessStatusCode;
                 }             
             }

                return sent;
         }
         catch(Exception ex)
         {
             Logger.Error(ex);
             return false;
          }
    }
 }

If you don't want to get involved with locales here is a function that formats numbers:

def int_format(value, decimal_points=3, seperator=u'.'):
    value = str(value)
    if len(value) <= decimal_points:
        return value
    # say here we have value = '12345' and the default params above
    parts = []
    while value:
        parts.append(value[-decimal_points:])
        value = value[:-decimal_points]
    # now we should have parts = ['345', '12']
    parts.reverse()
    # and the return value should be u'12.345'
    return seperator.join(parts)

Creating a custom template filter from this function is trivial.

If you look at this bug 224128, it appears that MergeSort is being used by Mozilla.

I found this problem in the book "Illustrated Guide to Python 3". It was in a very early chapter that only discussed the math operations, no loops, no comparisons, no conditionals. How can you tell if a given year is a leap year?

Below is what I came up with:

y = y % 400
a = y % 4
b = y % 100
c = y // 100
ly = (0**a) * ((1-(0**b)) + 0**c)   # ly is not zero for leap years, else 0

You can reset the padding (and I think everything else) with initial to the default.

p {
    padding: initial;
}

I do not think you need float.

html,_x000D_
body,_x000D_
.container {_x000D_
  width: 100%;_x000D_
  height: 100%;_x000D_
}_x000D_
_x000D_
.div1, .div2 {_x000D_
  display: inline-block;_x000D_
  margin: 0;_x000D_
  min-height: 100%;_x000D_
}_x000D_
_x000D_
.div1 {_x000D_
  width: 25%;_x000D_
  background-color: green;_x000D_
}_x000D_
_x000D_
.div2 {_x000D_
  width: 75%;_x000D_
  background-color: blue;_x000D_
}

<div class="container">_x000D_
  <div class="div1"></div><!--_x000D_
  --><div class="div2"></div>_x000D_
</div>

display: inline-block; is used to display blocks as inline (just like spans but keeping the block effect)

Comments in the html is used because you have 75% + 25% = 100%. The space in-between the divs counts (so you have 75% + 1%? + 25% = 101%, meaning line break)

I have no idea how it can work automatically, but you can copy "], " together with new line and then use replace function.