Here's an explanation I wrote recently to help with the void of information on this attribute. http://www.marklio.com/marklio/PermaLink,guid,ecc34c3c-be44-4422-86b7-900900e451f9.aspx (Internet Archive Wayback Machine link)

To quote the most relevant bits:

[Installing .NET] v4 is “non-impactful”. It should not change the behavior of existing components when installed.

The useLegacyV2RuntimeActivationPolicy attribute basically lets you say, “I have some dependencies on the legacy shim APIs. Please make them work the way they used to with respect to the chosen runtime.”

Why don’t we make this the default behavior? You might argue that this behavior is more compatible, and makes porting code from previous versions much easier. If you’ll recall, this can’t be the default behavior because it would make installation of v4 impactful, which can break existing apps installed on your machine.

The full post explains this in more detail. At RTM, the MSDN docs on this should be better.

Service references deal with endpoints and bindings, which are completely configurable. They let you point your client proxy to a WCF via any transport protocol (HTTP, TCP, Shared Memory, etc)

They are designed to work with WCF.

If you use a WebProxy, you are pretty much binding yourself to using WCF over HTTP

in Frag1:

Bundle b = new Bundle();

b.putStringArray("arrayname that use to retrive in frag2",StringArrayObject);

Frag2.setArguments(b);

in Frag2:

Bundle b = getArguments();

String[] stringArray = b.getStringArray("arrayname that passed in frag1");

It's that simple.

The problem might originate from a macro instruction in SDL_main.h

In that macro your main(){} is renamed to SDL_main(){} because SDL needs its own main(){} on some of the many platforms they support, so they change yours. Mostly it achieves their goal, but on my platform it created problems, rather than solved them. I added a 2nd line in SDL_main.h, and for me all problems were gone.

#define main SDL_main    //Original line. Renames main(){} to SDL_main(){}. 

#define main main        //Added line. Undo the renaming.

If you don't like the compiler warning caused by this pair of lines, comment both lines out.

If your code is in WinApp(){} you don't have this problem at all. This answer only might help if your main code is in main(){} and your platform is similar to mine.

I have: Visual Studio 2019, Windows 10, x64, writing a 32 bit console app that opens windows using SDL2.0 as part of a tutorial.

I just recently discovered (for Java) a tool called Threadsafe. It is a static analysis tool much like findbugs but specifically to spot multi-threading issues. It is not a replacement for testing but I can recommend it as part of writing reliable multi-threaded Java.

It even catches some very subtle potential issues around things like class subsumption, accessing unsafe objects through concurrent classes and spotting missing volatile modifiers when using the double checked locking paradigm.

If you write multithreaded Java give it a shot.

None of these options worked for me, in the end it was;

Test > Test Settings > *.testrunconfig

I had to add a new line

<DeploymentItem filename="packages\Newtonsoft.Json.4.5.8\lib\net40\Newtonsoft.Json.dll" />

Make sure the path and version is correct for your setup.

This has been possible since the queryset-refactor branch landed pre-1.0. Ticket 4088 exposed the problem. This should work:

Asset.objects.filter(
    desc__contains=filter,
    project__name__contains="Foo").order_by("desc")

The Django Many-to-one documentation has this and other examples of following Foreign Keys using the Model API.

extension Date {
 func isBetween(_ date1: Date, and date2: Date) -> Bool {
    return (min(date1, date2) ... max(date1, date2)).contains(self)
  }
}

let resultArray = dateArray.filter { $0.dateObj!.isBetween(startDate, and: endDate) }

Unfortunately if you are running on linux you cannot access the information as only the last modified date is stored.

It does slightly depend on your filesystem tho. I know that ext2 and ext3 do not support creation time but I think that ext4 does.

You can do it like this:

using System.IO;

static void Main(string[] args)
{
    using(var reader = new StreamReader(@"C:\test.csv"))
    {
        List<string> listA = new List<string>();
        List<string> listB = new List<string>();
        while (!reader.EndOfStream)
        {
            var line = reader.ReadLine();
            var values = line.Split(';');

            listA.Add(values[0]);
            listB.Add(values[1]);
        }
    }
}

I believe there is a maximum number of concurrent http requests that browsers will make to the same domain, which is in the order of 4-8 requests depending on the user's settings and browser.

You could set up your requests to go to different domains, which may or may not be feasible. The Yahoo guys did a lot of research in this area, which you can read about (here). Remember that every new domain you add also requires a DNS lookup. The YSlow guys recommend between 2 and 4 domains to achieve a good compromise between parallel requests and DNS lookups, although this is focusing on the page's loading time, not subsequent AJAX requests.

Can I ask why you want to make so many requests? There is good reasons for the browsers limiting the number of requests to the same domain. You will be better off bundling requests if possible.

Just to complement m59's correct answer, here is a working jsfiddle:

<body ng-app='myApp'>
    <div>
        <button my-directive>Click Me!</button>
    </div>
     <h1>{{2+3}}</h1>

</body>

Returns the selected data in structure of object:

console.log($(".leaderMultiSelctdropdown").select2('data'));

Something like:

   [{id:"1",text:"Text",disabled:false,selected:true},{id:"2",text:"Text2",disabled:false,selected:true}]

Returns the selected val:

console.log($('.leaderMultiSelctdropdown').val());
console.log($('.leaderMultiSelctdropdown').select2("val"));

Something like:

["1", "2"]

Add this to your .htaccess code

RewriteEngine On 
RewriteCond %{SERVER_PORT} 80 
RewriteRule ^(.*)$ https://www.yourdomain.com/$1 [R,L]

Replace www.yourdomain.com with your domain name. This will force all the urls of your domain to use https. Make sure you have https certificate installed and configured on your domain. If you do not see https in green as secure, press f12 on chrome and fix all the mixed errors in the console tab.

Hope this helps!

With Spring 4, if your Controller is annotated with @RestController instead of @Controller, you don't need the @ResponseBody annotation.

The code would be

@RestController
public class FooController {

   @RequestMapping(value="/controller", method=GET)
   public String foo() {
      return "Response!";
   }

}

You can find the Javadoc for @RestController here

No, there's no way to use browser JavaScript to improve password security. I highly recommend you read this article. In your case, the biggest problem is the chicken-egg problem:

What's the "chicken-egg problem" with delivering Javascript cryptography?

If you don't trust the network to deliver a password, or, worse, don't trust the server not to keep user secrets, you can't trust them to deliver security code. The same attacker who was sniffing passwords or reading diaries before you introduce crypto is simply hijacking crypto code after you do.

[...]

Why can't I use TLS/SSL to deliver the Javascript crypto code?

You can. It's harder than it sounds, but you safely transmit Javascript crypto to a browser using SSL. The problem is, having established a secure channel with SSL, you no longer need Javascript cryptography; you have "real" cryptography.

Which leads to this:

The problem with running crypto code in Javascript is that practically any function that the crypto depends on could be overridden silently by any piece of content used to build the hosting page. Crypto security could be undone early in the process (by generating bogus random numbers, or by tampering with constants and parameters used by algorithms), or later (by spiriting key material back to an attacker), or --- in the most likely scenario --- by bypassing the crypto entirely.

There is no reliable way for any piece of Javascript code to verify its execution environment. Javascript crypto code can't ask, "am I really dealing with a random number generator, or with some facsimile of one provided by an attacker?" And it certainly can't assert "nobody is allowed to do anything with this crypto secret except in ways that I, the author, approve of". These are two properties that often are provided in other environments that use crypto, and they're impossible in Javascript.

Basically the problem is this:

• Your clients don't trust your servers, so they want to add extra security code.
• That security code is delivered by your servers (the ones they don't trust).

Or alternatively,

• Your clients don't trust SSL, so they want you use extra security code.
• That security code is delivered via SSL.

Note: Also, SHA-256 isn't suitable for this, since it's so easy to brute force unsalted non-iterated passwords. If you decide to do this anyway, look for an implementation of bcrypt, scrypt or PBKDF2.

you can use Object.keys

Object.keys(h)

I have been having this issue for a couple of weeks and finally decided to sit down and try and fix it. I have no interest in config file editing as I'm primarily a Windows user.

In a fit of "clickyness" I noticed that the ubuntu server location was set "for United kingdom". I switched this over to "Main Server" and hey presto... it all stared updating.

So, it seems like the regionalised server (for the UK at least) has a very limited support window so if you are an infrequent user it is likely it will not have a valid upgrade path from your current version to the latest.

Edit: I only just noticted the previous reply, after posting. 100% agree.

display:none to hide and set display:block to show.

Try junction.exe

The Junction command line utility from SysInternals makes creating and deleting junctions easy.

Further reading

• MS Terminology: soft != symbolic
  Microsoft uses "soft link" as another name for "junction".
  However: a "symbolic link" is something else entirely.
  See MSDN: Hard Links and Junctions in Windows.
  (This is in direct contradiction to the general usage of those terms where "soft link" and "symbolic link" ("symlink") DO mean the same thing.)

Here's a simple one that worked for me. It checks whether the path exists, and if it doesn't, it will create not only the root path, but all sub-directories also:

$rptpath = "C:\temp\reports\exchange"

if (!(test-path -path $rptpath)) {new-item -path $rptpath -itemtype directory}

Using numpy, you can do:

y = x.astype(int)

If you were using a non-numpy array, you could use a list comprehension:

y = [int(val) for val in x]

Here is a simple way to loop any number of times in PowerShell.

It is the same as the for loop above, but much easier to understand for newer programmers and scripters. It uses a range, and foreach. A range is defined as:

range = lower..upper

or

$range = 1..10

A range can be used directly in a for loop as well, although not the most optimal approach, any performance loss or additional instruction to process would be unnoticeable. The solution is below:

foreach($i in 1..10){
    Write-Host $i
}

Or in your case:

$ActiveCampaigns = 10
foreach($i in 1..$ActiveCampaigns)
{
    Write-Host $i
    If($i==$ActiveCampaigns){
        // Do your stuff on the last iteration here
    }
}

Try these steps: 1- click on Import project (Eclipse, ADT, ...)

2- Choose main directory of your Eclipse project

3- Keep the defaults. The first two options is for changing jar files into remote libraries (dependencies). It mean while building Android studio try to find library in local system or remote repositories. The last option is for showing only one folder as app after importing.

4- Then, you will see the summary of changes

5- Then, if you see Gradle project sync failed, you should go to project view (top left corner). Then, you should go to your project-> app and open build.gradle.

6- Then, you should change your compilesdkVersion and targetsdkVersion to your current version that you see in buildToolsVersion (mine is 23). For example, in my project I should change 17 to 23 in two places

7- If you see an error in your dependencies, you should change the version of it. For example, in my project I need to check which version of android support library I am using. So, I open the SDK manager and go to bottom to see the version. Then, I should replace my Android studio version with my current version and click try again from top right corner

I hope it helps.

Another reason why people might struggle to get Syntax Highlighting working is because they don't have the appropriate syntax package installed. While some default syntax packages come pre-installed (like Swift, C, JS, CSS), others may not be available.

To solve this you can Cmd + Shift + P ? "install Extensions" and look for the language you want to add, say "Scala".

Find the suitable Syntax package, install it and reload. This will pick up the correct syntax for your files with the predefined extension, i.e. .scala in this case.

On top of that you might want VS Code to treat all files with certain custom extensions as your preferred language of choice. Let's say you want to highlight all *.es files as JavaScript, then just open "User Settings" (Cmd + Shift + P ? "User Settings") and configure your custom files association like so:

  "files.associations": {
    "*.es": "javascript"
  },

New Way:

From Go 1.10 there is a strings.Builder type, please take a look at this answer for more detail.

Old Way:

Use the bytes package. It has a Buffer type which implements io.Writer.

package main

import (
    "bytes"
    "fmt"
)

func main() {
    var buffer bytes.Buffer

    for i := 0; i < 1000; i++ {
        buffer.WriteString("a")
    }

    fmt.Println(buffer.String())
}

This does it in O(n) time.

I had a similar issue with the following JavaScript code:

var url = 'http://my-host-name.com/api/Rating';

var rating = { 
  value: 5,
  maxValue: 10
};

$.post(url, JSON.stringify(rating), showSavedNotification);

Where in the Fiddler I could see the request with:

• Header: Content-Type: application/x-www-form-urlencoded; charset=UTF-8
• Body: {"value":"5","maxValue":"5"}

As a result, my server couldn't map an object to a server-side type.

After changing the last line to this one:

$.post(url, rating, showSavedNotification);

In the Fiddler I could still see:

• Header: Content-Type: application/x-www-form-urlencoded; charset=UTF-8
• Body: value=5&maxValue=10

However, the server started returning what I expected.

You should be using SqlConnection.State

e.g,

using System.Data;

if (myConnection != null && myConnection.State == ConnectionState.Closed)
{
   // do something
   // ...
}

I'm running the Android ADT bundle on Windows 8. Both solutions described in this topic (editing the host file and changing the eclipse preferences) did not solve the problem.

In my situation the problem has been solved by a de-installation of Java 7 (now using Java 6). The debugger is now working again!

Check the default superclass's constructor. It need be public or protected.

Actually, there are two ways of detecting and acting upon when an input changes in the child component in angular2+ :

1. You can use the ngOnChanges() lifecycle method as also mentioned in older answers:

    @Input() categoryId: string;
        
    ngOnChanges(changes: SimpleChanges) {
        
        this.doSomething(changes.categoryId.currentValue);
        // You can also use categoryId.previousValue and 
        // categoryId.firstChange for comparing old and new values
        
    }
    

Documentation Links: ngOnChanges, SimpleChanges, SimpleChange
Demo Example: Look at this plunker

2. Alternately, you can also use an input property setter as follows:

    private _categoryId: string;
    
    @Input() set categoryId(value: string) {
    
       this._categoryId = value;
       this.doSomething(this._categoryId);
    
    }
    
    get categoryId(): string {
    
        return this._categoryId;
    
    }

Documentation Link: Look here.

Demo Example: Look at this plunker.

WHICH APPROACH SHOULD YOU USE?

If your component has several inputs, then, if you use ngOnChanges(), you will get all changes for all the inputs at once within ngOnChanges(). Using this approach, you can also compare current and previous values of the input that has changed and take actions accordingly.

However, if you want to do something when only a particular single input changes (and you don't care about the other inputs), then it might be simpler to use an input property setter. However, this approach does not provide a built in way to compare previous and current values of the changed input (which you can do easily with the ngOnChanges lifecycle method).

EDIT 2017-07-25: ANGULAR CHANGE DETECTION MAY STILL NOT FIRE UNDER SOME CIRCUMSTANCES

Normally, change detection for both setter and ngOnChanges will fire whenever the parent component changes the data it passes to the child, provided that the data is a JS primitive datatype(string, number, boolean). However, in the following scenarios, it will not fire and you have to take extra actions in order to make it work.

1. If you are using a nested object or array (instead of a JS primitive data type) to pass data from Parent to Child, change detection (using either setter or ngchanges) might not fire, as also mentioned in the answer by user: muetzerich. For solutions look here.

2. If you are mutating data outside of the angular context (i.e., externally), then angular will not know of the changes. You may have to use ChangeDetectorRef or NgZone in your component for making angular aware of external changes and thereby triggering change detection. Refer to this.

For US Address Parsing,

I prefer using usaddress package that is available in pip for usaddress only

python3 -m pip install usaddress

Documentation
PyPi

This worked well for me for US address.

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# address_parser.py
import sys
from usaddress import tag
from json import dumps, loads

if __name__ == '__main__':
    tag_mapping = {
        'Recipient': 'recipient',
        'AddressNumber': 'addressStreet',
        'AddressNumberPrefix': 'addressStreet',
        'AddressNumberSuffix': 'addressStreet',
        'StreetName': 'addressStreet',
        'StreetNamePreDirectional': 'addressStreet',
        'StreetNamePreModifier': 'addressStreet',
        'StreetNamePreType': 'addressStreet',
        'StreetNamePostDirectional': 'addressStreet',
        'StreetNamePostModifier': 'addressStreet',
        'StreetNamePostType': 'addressStreet',
        'CornerOf': 'addressStreet',
        'IntersectionSeparator': 'addressStreet',
        'LandmarkName': 'addressStreet',
        'USPSBoxGroupID': 'addressStreet',
        'USPSBoxGroupType': 'addressStreet',
        'USPSBoxID': 'addressStreet',
        'USPSBoxType': 'addressStreet',
        'BuildingName': 'addressStreet',
        'OccupancyType': 'addressStreet',
        'OccupancyIdentifier': 'addressStreet',
        'SubaddressIdentifier': 'addressStreet',
        'SubaddressType': 'addressStreet',
        'PlaceName': 'addressCity',
        'StateName': 'addressState',
        'ZipCode': 'addressPostalCode',
    }
    try:
        address, _ = tag(' '.join(sys.argv[1:]), tag_mapping=tag_mapping)
    except:
        with open('failed_address.txt', 'a') as fp:
            fp.write(sys.argv[1] + '\n')
        print(dumps({}))
    else:
        print(dumps(dict(address)))

Running the address_parser.py

 python3 address_parser.py 9757 East Arcadia Ave. Saugus MA 01906
 {"addressStreet": "9757 East Arcadia Ave.", "addressCity": "Saugus", "addressState": "MA", "addressPostalCode": "01906"}

Should I use JSTL ?

Yes.

You can use <c:if> and <c:choose> tags to make conditional rendering in jsp using JSTL.

To simulate if , you can use:

<c:if test="condition"></c:if>

To simulate if...else, you can use:

<c:choose>
    <c:when test="${param.enter=='1'}">
        pizza. 
        <br />
    </c:when>    
    <c:otherwise>
        pizzas. 
        <br />
    </c:otherwise>
</c:choose>

Try comparing the value of the column to the DBNull.Value value to filter and manage null values in whatever way you see fit.

foreach(DataRow row in table.Rows)
{
    object value = row["ColumnName"];
    if (value == DBNull.Value)
        // do something
    else
        // do something else
}

More information about the DBNull class

If you want to check if a null value exists in the table you can use this method:

public static bool HasNull(this DataTable table)
{
    foreach (DataColumn column in table.Columns)
    {
        if (table.Rows.OfType<DataRow>().Any(r => r.IsNull(column)))
            return true;
    }

    return false;
}

which will let you write this:

table.HasNull();

== => !=

=== => !==

Equal and its opposite

You need to use the ParseExact method. This takes a string as its second argument that specifies the format the datetime is in, for example:

// Parse date and time with custom specifier.
dateString = "2011-29-01 12:00 am";
format = "yyyy-dd-MM h:mm tt";
try
{
   result = DateTime.ParseExact(dateString, format, provider);
   Console.WriteLine("{0} converts to {1}.", dateString, result.ToString());
}
catch (FormatException)
{
   Console.WriteLine("{0} is not in the correct format.", dateString);
}

If the user can specify a format in the UI, then you need to translate that to a string you can pass into this method. You can do that by either allowing the user to enter the format string directly - though this means that the conversion is more likely to fail as they will enter an invalid format string - or having a combo box that presents them with the possible choices and you set up the format strings for these choices.

If it's likely that the input will be incorrect (user input for example) it would be better to use TryParseExact rather than use exceptions to handle the error case:

// Parse date and time with custom specifier.
dateString = "2011-29-01 12:00 am";
format = "yyyy-dd-MM h:mm tt";
DateTime result;
if (DateTime.TryParseExact(dateString, format, provider, DateTimeStyles.None, out result))
{
   Console.WriteLine("{0} converts to {1}.", dateString, result.ToString());
}
else
{
   Console.WriteLine("{0} is not in the correct format.", dateString);
}

A better alternative might be to not present the user with a choice of date formats, but use the overload that takes an array of formats:

// A list of possible American date formats - swap M and d for European formats
string[] formats= {"M/d/yyyy h:mm:ss tt", "M/d/yyyy h:mm tt", 
                   "MM/dd/yyyy hh:mm:ss", "M/d/yyyy h:mm:ss", 
                   "M/d/yyyy hh:mm tt", "M/d/yyyy hh tt", 
                   "M/d/yyyy h:mm", "M/d/yyyy h:mm", 
                   "MM/dd/yyyy hh:mm", "M/dd/yyyy hh:mm",
                   "MM/d/yyyy HH:mm:ss.ffffff" };
string dateString; // The string the date gets read into

try
{
    dateValue = DateTime.ParseExact(dateString, formats, 
                                    new CultureInfo("en-US"), 
                                    DateTimeStyles.None);
    Console.WriteLine("Converted '{0}' to {1}.", dateString, dateValue);
}
catch (FormatException)
{
    Console.WriteLine("Unable to convert '{0}' to a date.", dateString);
}                                               

If you read the possible formats out of a configuration file or database then you can add to these as you encounter all the different ways people want to enter dates.

Use LINQ OrderByDescending method. It returns IOrderedIEnumerable<int>, which you can convert back to Array if you need so. Generally, List<>s are more functional then Arrays.

array = array.OrderByDescending(c => c).ToArray();

Have you tried :

hadoop dfs -rmr hdfs://host:port/Navi/MyDir\,\ Name?

A naive, CPU-intensive method to block execution for a number of milliseconds:

/**
* Delay for a number of milliseconds
*/
function sleep(delay) {
    var start = new Date().getTime();
    while (new Date().getTime() < start + delay);
}

This worked for me:

mysql -u root -p
mysql > SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));

You might need sudo for the first step:

sudo mysql -u root -p

Use ftplugins or autocommands to set options.

ftplugin

In ~/.vim/ftplugin/python.vim:

setlocal shiftwidth=2 softtabstop=2 expandtab

And don't forget to turn them on in ~/.vimrc:

filetype plugin indent on

(:h ftplugin for more information)

autocommand

In ~/.vimrc:

autocmd FileType python setlocal shiftwidth=2 softtabstop=2 expandtab

You can replace any of the long commands or settings with their short versions:
autocmd: au
setlocal: setl
shiftwidth: sw
tabstop: ts
softtabstop: sts
expandtab: et

I would also suggest learning the difference between tabstop and softtabstop. A lot of people don't know about softtabstop.

From your command line you can run..

php -i

I know it's not the browser window, but you can't see the phpinfo(); contents without making the function call. Obviously, the best approach would be to have a phpinfo script in the root of your web server directory, that way you have access to it at all times via http://localhost/info.php or something similar (NOTE: don't do this in a production environment or somewhere that is publicly accessible)

EDIT: As mentioned by binaryLV, its quite common to have two versions of a php.ini per installation. One for the command line interface (CLI) and the other for the web server interface. If you want to see phpinfo output for your web server make sure you specify the ini file path, for example...

php -c /etc/php/apache2/php.ini -i 

SELECT *, 1 AS sort_order
  FROM table1
 EXCEPT 
SELECT *, 1 AS sort_order
  FROM table2
UNION
SELECT *, 1 AS sort_order
  FROM table1
 INTERSECT 
SELECT *, 1 AS sort_order
  FROM table2
UNION
SELECT *, 2 AS sort_order
  FROM table2
 EXCEPT 
SELECT *, 2 AS sort_order
  FROM table1
ORDER BY sort_order;

But the real answer is: other than the ORDER BY clause, the sort order will by arbitrary and not guaranteed.

To replace the first occurrence of a pattern with a given string, use ${parameter/pattern/string}:

#!/bin/bash
firstString="I love Suzi and Marry"
secondString="Sara"
echo "${firstString/Suzi/$secondString}"    
# prints 'I love Sara and Marry'

To replace all occurrences, use ${parameter//pattern/string}:

message='The secret code is 12345'
echo "${message//[0-9]/X}"           
# prints 'The secret code is XXXXX'

(This is documented in the Bash Reference Manual, §3.5.3 "Shell Parameter Expansion".)

Note that this feature is not specified by POSIX — it's a Bash extension — so not all Unix shells implement it. For the relevant POSIX documentation, see The Open Group Technical Standard Base Specifications, Issue 7, the Shell & Utilities volume, §2.6.2 "Parameter Expansion".

You can also used like this

<a href="<?php echo 'index.php'; ?>">Index Page</a>
<a href="<?php echo 'page2.php'; ?>">Page 2</a>

I was running into a similar issue where the whole ../lib/utils directory couldn't be found when I tried executing Mocha via npm test. I tried the mentioned solutions here with no luck. Ultimately I ended up uninstalling and reinstalling the Mocha package that was a dependency in the npm project I was working in and it worked after that. So if anyone's having this issue with an npm package installed as a dependency, try uninstalling and reinstalling the package if you haven't already!

You can quickly review the changes made to a file using the diff command:

git diff <commit hash> <filename>

Then to revert a specific file to that commit use the reset command:

git reset <commit hash> <filename>

You may need to use the --hard option if you have local modifications.

A good workflow for managaging waypoints is to use tags to cleanly mark points in your timeline. I can't quite understand your last sentence but what you may want is diverge a branch from a previous point in time. To do this, use the handy checkout command:

git checkout <commit hash>
git checkout -b <new branch name>

You can then rebase that against your mainline when you are ready to merge those changes:

git checkout <my branch>
git rebase master
git checkout master
git merge <my branch>

here is a part I use it to start a VNC server

#!/bin/bash
start() {
echo "Starting vnc server with $resolution on Display $display"
#your execute command here mine is below
#vncserver :$display -geometry $resolution
}

stop() {
echo "Killing vncserver on display $display"
#vncserver -kill :$display
}

#########################
# The command line help #
#########################
display_help() {
    echo "Usage: $0 [option...] {start|stop|restart}" >&2
    echo
    echo "   -r, --resolution           run with the given resolution WxH"
    echo "   -d, --display              Set on which display to host on "
    echo
    # echo some stuff here for the -a or --add-options 
    exit 1
}

################################
# Check if parameters options  #
# are given on the commandline #
################################
while :
do
    case "$1" in
      -r | --resolution)
          if [ $# -ne 0 ]; then
            resolution="$2"   # You may want to check validity of $2
          fi
          shift 2
          ;;
      -h | --help)
          display_help  # Call your function
          exit 0
          ;;
      -d | --display)
          display="$2"
           shift 2
           ;;

      -a | --add-options)
          # do something here call function
          # and write it in your help function display_help()
           shift 2
           ;;

      --) # End of all options
          shift
          break
          ;;
      -*)
          echo "Error: Unknown option: $1" >&2
          ## or call function display_help
          exit 1 
          ;;
      *)  # No more options
          break
          ;;
    esac
done

###################### 
# Check if parameter #
# is set too execute #
######################
case "$1" in
  start)
    start # calling function start()
    ;;
  stop)
    stop # calling function stop()
    ;;
  restart)
    stop  # calling function stop()
    start # calling function start()
    ;;
  *)
#    echo "Usage: $0 {start|stop|restart}" >&2
     display_help

     exit 1
     ;;
esac

It's a bit weird that I placed the start stop restart in a separate case but it should work

Store the return of setInterval in a variable, and use it later to clear the interval.

var timer = null;
$("textarea").blur(function(){
    timer = window.setInterval(function(){ ... whatever ... }, 2000);
}).focus(function(){
    if(timer){
       window.clearInterval(timer);
       timer = null
    }
});

Mu solution for this in swift 3: Call this method in viewDidAppear

func UITableView_Auto_Height(_ t : UITableView)
{
        var frame: CGRect = t.frame;
        frame.size.height = t.contentSize.height;
        t.frame = frame;        
}

If you are looking for a direct approach and using a local File in that case. Try

<div
style={{ background-image: 'url(' + Image + ')', background-size: 'auto' }}
/>

This is the case of JS with inline styling where Image is a local file that you must have imported with a path.

$('#search_code').select2({
.
.
.
.
}).on("change", function (e) {
      var str = $("#s2id_search_code .select2-choice span").text();
      DOSelectAjaxProd(e.val, str);
});

could you please try below code

<c:forEach var="hash" items="${map['key']}">
        <option><c:out value="${hash}"/></option>
  </c:forEach>

As answer no. 2 by fnieto - Fernando Nieto clearly and correctly describes that this warning is given because somewhere in your code you are doing (not in the code you posted) something like:

void foo(char* str);
foo("hello");

However, if you want to keep your code warning-free as well then just make respective change in your code:

void foo(char* str);
foo((char *)"hello");

That is, simply cast the string constant to (char *).

You can use \centering with your parbox to do this.

More info here and here.

(Sorry for the Google cached link; the original one I had doesn't work anymore.)

In general, a wrapper class is any class which "wraps" or "encapsulates" the functionality of another class or component. These are useful by providing a level of abstraction from the implementation of the underlying class or component; for example, wrapper classes that wrap COM components can manage the process of invoking the COM component without bothering the calling code with it. They can also simplify the use of the underlying object by reducing the number interface points involved; frequently, this makes for more secure use of underlying components.

Bitmap icon = mBitmap;
Intent share = new Intent(Intent.ACTION_SEND);
share.setType("image/jpeg");
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
icon.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
File f = new File(Environment.getExternalStorageDirectory() + File.separator + "temporary_file.jpg");
try {
    f.createNewFile();
    FileOutputStream fo = new FileOutputStream(f);
    fo.write(bytes.toByteArray());
} catch (IOException e) {                       
        e.printStackTrace();
}
share.putExtra(Intent.EXTRA_STREAM, Uri.parse("file:///sdcard/temporary_file.jpg"));
startActivity(Intent.createChooser(share, "Share Image"));

CSS:

.container {
    position: relative;
    width: 500px;
}
.container div {
    height: 300px;
}

.column-left {
    width: 33%;
    left: 0;
    background: #00F;
    position: absolute;
}
.column-center {
    width: 34%;
    background: #933;
    margin-left: 33%;
    position: absolute;
}
.column-right {
    width: 33%;
    right: 0;
    position: absolute;
    background: #999;
}

HTML:

<div class="container">
   <div class="column-center">Column center</div>
   <div class="column-left">Column left</div>
   <div class="column-right">Column right</div>
</div>

Here is the Demo : http://jsfiddle.net/nyitsol/f0dv3q3z/

I can give a small hack, you can use T-SQL function. Try this:

SELECT ID, PARSENAME(WebsiteName, 2)
FROM dbo.YourTable .....

• Right click your project in Solution Explorer and select Properties from the menu
• Go to Configuration Properties -> Debugging
• Set the Command Arguments in the property list.

I have used the below commands for removing any proxy set:

    npm config rm proxy
    npm config rm https-proxy

And it solved my problem :)

There is no other option other than a hidden field, so try to use a hidden field like demonstrated in the code below:

<input type="hidden" type="text" name="chk1[]" id="tasks" value="xyz" >
<input class="display_checkbox" type="checkbox" name="chk1[]" id="tasks" value="xyz" checked="check"  disabled="disabled" >Tasks

For me, I changed class='carousel-item' to class='item' like this

<div class="item">
    <img class="img-responsive" src="..." alt="...">
</div>

In my case this turned out to be a bad USB hub.

The 'lsusb' command can be used to display all recognized devices. If the unit is not plugged in the option to set the speed will be disabled.

The lsusb command should output something like the string 'Future Technology Devices International, Ltd Bridge(I2C/SPI/UART/FIFO)' if your device is recognized. Mine was an RFDuino

Use DATEADD in your WHERE clause:

...
WHERE date < DATEADD(day, -30, GETDATE())

You can also use abbreviation d or dd instead of day.

Ctrl + R - to open the command line and then writes:

node -v

You could delete the .m2 folder itself and force MyEclipse to re-download all dependencies on startup. Go to Window > Preferences > MyEclipse > Maven4MyEclipse.

REPEAT
    ...
UNTIL cond

Is equivalent to

while True:
    ...
    if cond:
        break

    An example of reading a file:
Dim sFileText as String
Dim iFileNo as Integer
iFileNo = FreeFile
'open the file for reading
Open "C:\Test.txt" For Input As #iFileNo
'change this filename to an existing file! (or run the example below first)

'read the file until we reach the end
Do While Not EOF(iFileNo)
Input #iFileNo, sFileText
'show the text (you will probably want to replace this line as appropriate to your program!)
MsgBox sFileText
Loop

'close the file (if you dont do this, you wont be able to open it again!)
Close #iFileNo
(note: an alternative to Input # is Line Input # , which reads whole lines).


An example of writing a file:
Dim sFileText as String
Dim iFileNo as Integer
iFileNo = FreeFile
'open the file for writing
Open "C:\Test.txt" For Output As #iFileNo
'please note, if this file already exists it will be overwritten!

'write some example text to the file
Print #iFileNo, "first line of text"
Print #iFileNo, " second line of text"
Print #iFileNo, "" 'blank line
Print #iFileNo, "some more text!"

'close the file (if you dont do this, you wont be able to open it again!)
Close #iFileNo

From Here

Style the td and th instead

td, th {
    border: 1px solid black;
}

And also to make it so there is no spacing between cells use:

table {
    border-collapse: collapse;
}

(also note, you have border-style: none; which should be border-style: solid;)

See an example here: http://jsfiddle.net/KbjNr/

delete your local branch by following command

git branch -d branch_name

you could also do

git branch -D branch_name 

which basically force a delete (even if local not merged to source)

For only acept files with extension doc and docx in the explorer window try this

    <input type="file" id="docpicker"
  accept=".doc,.docx,application/msword,application/vnd.openxmlformats-officedocument.wordprocessingml.document">

Can I include GPL licensed code in a MIT licensed product?

You can. GPL is free software as well as MIT is, both licenses do not restrict you to bring together the code where as "include" is always two-way.

In copyright for a combined work (that is two or more works form together a work), it does not make much of a difference if the one work is "larger" than the other or not.

So if you include GPL licensed code in a MIT licensed product you will at the same time include a MIT licensed product in GPL licensed code as well.

As a second opinion, the OSI listed the following criteria (in more detail) for both licenses (MIT and GPL):

1. Free Redistribution
2. Source Code
3. Derived Works
4. Integrity of The Author's Source Code
5. No Discrimination Against Persons or Groups
6. No Discrimination Against Fields of Endeavor
7. Distribution of License
8. License Must Not Be Specific to a Product
9. License Must Not Restrict Other Software
10. License Must Be Technology-Neutral

Both allow the creation of combined works, which is what you've been asking for.

If combining the two works is considered being a derivate, then this is not restricted as well by both licenses.

And both licenses do not restrict to distribute the software.

It seems to me that the chief difference between the MIT license and GPL is that the MIT doesn't require modifications be open sourced whereas the GPL does.

The GPL doesn't require you to release your modifications only because you made them. That's not precise.

You might mix this with distribiution of software under GPL which is not what you've asked about directly.

Is that correct - is the GPL is more restrictive than the MIT license?

This is how I understand it:

As far as distribution counts, you need to put the whole package under GPL. MIT code inside of the package will still be available under MIT whereas the GPL applies to the package as a whole if not limited by higher rights.

"Restrictive" or "more restrictive" / "less restrictive" depends a lot on the point of view. For a software-user the MIT might result in software that is more restricted than the one available under GPL even some call the GPL more restrictive nowadays. That user in specific will call the MIT more restrictive. It's just subjective to say so and different people will give you different answers to that.

As it's just subjective to talk about restrictions of different licenses, you should think about what you would like to achieve instead:

• If you want to restrict the use of your modifications, then MIT is able to be more restrictive than the GPL for distribution and that might be what you're looking for.
• In case you want to ensure that the freedom of your software does not get restricted that much by the users you distribute it to, then you might want to release under GPL instead of MIT.

As long as you're the author it's you who can decide.

So the most restrictive person ever is the author, regardless of which license anybody is opting for ;)

To remove specific key and element from hashmap use

hashmap.remove(key)

full source code is like

import java.util.HashMap;
public class RemoveMapping {
     public static void main(String a[]){
        HashMap hashMap = new HashMap();
        hashMap.put(1, "One");
        hashMap.put(2, "Two");
        hashMap.put(3, "Three");
        System.out.println("Original HashMap : "+hashMap);
        hashMap.remove(3);   
        System.out.println("Changed HashMap : "+hashMap);        
    }
}

Source : http://www.tutorialdata.com/examples/java/collection-framework/hashmap/remove-mapping-of-specified--key-from-hashmap

EDIT: Probably not the right way to do it, see comments

You could use sklearn.feature_selection.f_regression.

click here for the scikit-learn page

Kenny's solution is good, however it can be written in a more elegant way

new WebDriverWait(driver, timeout)
        .ignoring(StaleElementReferenceException.class)
        .until((WebDriver d) -> {
            d.findElement(By.id("checkoutLink")).click();
            return true;
        });

Or also:

new WebDriverWait(driver, timeout).ignoring(StaleElementReferenceException.class).until(ExpectedConditions.elementToBeClickable(By.id("checkoutLink")));
driver.findElement(By.id("checkoutLink")).click();

But anyway, best solution is to rely on Selenide library, it handles this kind of things and more. (instead of element references it handles proxies so you never have to deal with stale elements, which can be quite difficult). Selenide

Case 1:Only two activity A and B:

Here Activity flow is A->B .On clicking backbutton from B we need to close the application then while starting Activity B from A just call finish() this will prevent android from storing Activity A in to the Backstack.eg for activity A is Loding/Splash screen of application.

Intent newIntent = new Intent(A.this, B.class);
startActivity(newIntent);
finish();

Case 2:More than two activitiy:

If there is a flow like A->B->C->D->B and on clicking back button in Activity B while coming from Activity D.In that case we should use.

Intent newIntent = new Intent(D.this,B.class);
newIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
newIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(newIntent);

Here Activity B will be started from the backstack rather than a new instance because of Intent.FLAG_ACTIVITY_CLEAR_TOP and Intent.FLAG_ACTIVITY_NEW_TASK clears the stack and makes it the top one.So when we press back button the whole application will be terminated.

Try this:

if ($.browser.msie)
{
   // Some other solution as applies to whatever IE compatible video player used.
}
else
{
   $('video')[0].pause();
}

But, consider that $.browser is deprecated, but I haven't found a comparable solution.

If you're sick of messing with java you can just send it to db2 as part of your query:

select date1, date2, days(date1) - days(date2) from table

will return date1, date2 and the difference in days between the two.

In this state:

The thread is reading and processing rows for a SELECT statement, and sending data to the client.

Because operations occurring during this this state tend to perform large amounts of disk access (reads).

That's why it takes more time to complete and so is the longest-running state over the lifetime of a given query.

Use CSS3 PIE, which emulates some CSS3 properties in older versions of IE.

It supports box-shadow (except for the inset keyword).

You can use the row_number() function for this.

INSERT INTO PM_Ingrediants_Arrangements_Temp(AdminID, ArrangementID, IngrediantID, Sequence)
    SELECT @AdminID, @ArrangementID, PM_Ingrediants.ID,
            row_number() over (order by (select NULL))
    FROM PM_Ingrediants 
    WHERE PM_Ingrediants.ID IN (SELECT ID FROM GetIDsTableFromIDsList(@IngrediantsIDs)
                             )

If you want to start with the maximum already in the table then do:

INSERT INTO PM_Ingrediants_Arrangements_Temp(AdminID, ArrangementID, IngrediantID, Sequence)
    SELECT @AdminID, @ArrangementID, PM_Ingrediants.ID,
           coalesce(const.maxs, 0) + row_number() over (order by (select NULL))
    FROM PM_Ingrediants cross join
         (select max(sequence) as maxs from PM_Ingrediants_Arrangement_Temp) const
    WHERE PM_Ingrediants.ID IN (SELECT ID FROM GetIDsTableFromIDsList(@IngrediantsIDs)
                             )

Finally, you can just make the sequence column an auto-incrementing identity column. This saves the need to increment it each time:

create table PM_Ingrediants_Arrangement_Temp ( . . .
    sequence int identity(1, 1) -- and might consider making this a primary key too
    . . .
)

Something that the modulo operator ( % ) can't do, afaik:

tu = (12,45,22222,103,6)
print '{0} {2} {1} {2} {3} {2} {4} {2}'.format(*tu)

result

12 22222 45 22222 103 22222 6 22222

Very useful.

Another point: format(), being a function, can be used as an argument in other functions:

li = [12,45,78,784,2,69,1254,4785,984]
print map('the number is {}'.format,li)   

print

from datetime import datetime,timedelta

once_upon_a_time = datetime(2010, 7, 1, 12, 0, 0)
delta = timedelta(days=13, hours=8,  minutes=20)

gen =(once_upon_a_time +x*delta for x in xrange(20))

print '\n'.join(map('{:%Y-%m-%d %H:%M:%S}'.format, gen))

Results in:

['the number is 12', 'the number is 45', 'the number is 78', 'the number is 784', 'the number is 2', 'the number is 69', 'the number is 1254', 'the number is 4785', 'the number is 984']

2010-07-01 12:00:00
2010-07-14 20:20:00
2010-07-28 04:40:00
2010-08-10 13:00:00
2010-08-23 21:20:00
2010-09-06 05:40:00
2010-09-19 14:00:00
2010-10-02 22:20:00
2010-10-16 06:40:00
2010-10-29 15:00:00
2010-11-11 23:20:00
2010-11-25 07:40:00
2010-12-08 16:00:00
2010-12-22 00:20:00
2011-01-04 08:40:00
2011-01-17 17:00:00
2011-01-31 01:20:00
2011-02-13 09:40:00
2011-02-26 18:00:00
2011-03-12 02:20:00

Answer:

SELECT * FROM t1 FULL OUTER JOIN t2 ON t1.id = t2.id;

Can be recreated as follows:

 SELECT t1.*, t2.* 
 FROM (SELECT * FROM t1 UNION SELECT name FROM t2) tmp
 LEFT JOIN t1 ON t1.id = tmp.id
 LEFT JOIN t2 ON t2.id = tmp.id;

Using a UNION or UNION ALL answer does not cover the edge case where the base tables have duplicated entries.

Explanation:

There is an edge case that a UNION or UNION ALL cannot cover. We cannot test this on mysql as it doesn't support FULL OUTER JOINs, but we can illustrate this on a database that does support it:

 WITH cte_t1 AS
 (
       SELECT 1 AS id1
       UNION ALL SELECT 2
       UNION ALL SELECT 5
       UNION ALL SELECT 6
       UNION ALL SELECT 6
 ),
cte_t2 AS
(
      SELECT 3 AS id2
      UNION ALL SELECT 4
      UNION ALL SELECT 5
      UNION ALL SELECT 6
      UNION ALL SELECT 6
)
SELECT  *  FROM  cte_t1 t1 FULL OUTER JOIN cte_t2 t2 ON t1.id1 = t2.id2;

This gives us this answer:

id1  id2
1  NULL
2  NULL
NULL  3
NULL  4
5  5
6  6
6  6
6  6
6  6

The UNION solution:

SELECT  * FROM  cte_t1 t1 LEFT OUTER JOIN cte_t2 t2 ON t1.id1 = t2.id2
UNION    
SELECT  * FROM cte_t1 t1 RIGHT OUTER JOIN cte_t2 t2 ON t1.id1 = t2.id2

Gives an incorrect answer:

 id1  id2
NULL  3
NULL  4
1  NULL
2  NULL
5  5
6  6

The UNION ALL solution:

SELECT  * FROM cte_t1 t1 LEFT OUTER join cte_t2 t2 ON t1.id1 = t2.id2
UNION ALL
SELECT  * FROM  cte_t1 t1 RIGHT OUTER JOIN cte_t2 t2 ON t1.id1 = t2.id2

Is also incorrect.

id1  id2
1  NULL
2  NULL
5  5
6  6
6  6
6  6
6  6
NULL  3
NULL  4
5  5
6  6
6  6
6  6
6  6

Whereas this query:

SELECT t1.*, t2.*
FROM (SELECT * FROM t1 UNION SELECT name FROM t2) tmp 
LEFT JOIN t1 ON t1.id = tmp.id 
LEFT JOIN t2 ON t2.id = tmp.id;

Gives the following:

id1  id2
1  NULL
2  NULL
NULL  3
NULL  4
5  5
6  6
6  6
6  6
6  6

The order is different, but otherwise matches the correct answer.

Use path.join(__dirname, '/start.html');

var fs = require('fs'),
    path = require('path'),    
    filePath = path.join(__dirname, 'start.html');

fs.readFile(filePath, {encoding: 'utf-8'}, function(err,data){
    if (!err) {
        console.log('received data: ' + data);
        response.writeHead(200, {'Content-Type': 'text/html'});
        response.write(data);
        response.end();
    } else {
        console.log(err);
    }
});

Thanks to dc5.

Chrome 58 has dropped support for certificates without Subject Alternative Names.

Moving forward, this might be another reason for you encountering this error.

Improving on Gordon Wilson solution, here is my try:

def to_time
  #Convert a fraction of a day to a number of microseconds
  usec = (sec_fraction * 60 * 60 * 24 * (10**6)).to_i
  t = Time.gm(year, month, day, hour, min, sec, usec)
  t - offset.abs.div(SECONDS_IN_DAY)
end

You'll get the same time in UTC, loosing the timezone (unfortunately)

Also, if you have ruby 1.9, just try the to_time method

Try using json_encode on the string prior to using json_decode... idk if will work for you but it did for me... I'm using laravel 4 ajaxing through a route param.

$username = "{username: john}";
public function getAjaxSearchName($username)
{
    $username = json_encode($username);
    die(var_dump(json_decode($username, true)));
}

You can use sqlcmd to run a backup, or any other T-SQL script. You can find the detailed instructions and examples on various useful sqlcmd switches in this article: Working with the SQL Server command line (sqlcmd)

You Can use https://github.com/Flipboard/FLAnimatedImage

#import "FLAnimatedImage.h"
NSData *dt=[NSData dataWithContentsOfFile:path];
imageView1 = [[FLAnimatedImageView alloc] init];
FLAnimatedImage *image1 = [FLAnimatedImage animatedImageWithGIFData:dt];
imageView1.animatedImage = image1;
imageView1.frame = CGRectMake(0, 5, 168, 80);
[self.view addSubview:imageView1];

You can use the sprintf method, however the arg method is preferred as it supports unicode.

QString str;
str.sprintf("%s %d", "string", 213);

To remove a record.

 var db = firebase.database();                   
 var ref = db.ref(); 
 var survey=db.ref(path+'/'+path);    //Eg path is company/employee                
 survey.child(key).remove();          //Eg key is employee id

You are just supposed to read the file and exec the code yourself. 2to3 current replaces

execfile("somefile.py", global_vars, local_vars)

as

with open("somefile.py") as f:
    code = compile(f.read(), "somefile.py", 'exec')
    exec(code, global_vars, local_vars)

(The compile call isn't strictly needed, but it associates the filename with the code object making debugging a little easier.)

See:

• http://docs.python.org/release/2.7.3/library/functions.html#execfile
• http://docs.python.org/release/3.2.3/library/functions.html#compile
• http://docs.python.org/release/3.2.3/library/functions.html#exec

Tested and working!

• with https, user & password

   <?php 
   //Data, connection, auth
   $dataFromTheForm = $_POST['fieldName']; // request data from the form
   $soapUrl = "https://connecting.website.com/soap.asmx?op=DoSomething"; // asmx URL of WSDL
   $soapUser = "username";  //  username
   $soapPassword = "password"; // password
  
   // xml post structure
  
   $xml_post_string = '<?xml version="1.0" encoding="utf-8"?>
                       <soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
                         <soap:Body>
                           <GetItemPrice xmlns="http://connecting.website.com/WSDL_Service"> // xmlns value to be set to your WSDL URL
                             <PRICE>'.$dataFromTheForm.'</PRICE> 
                           </GetItemPrice >
                         </soap:Body>
                       </soap:Envelope>';   // data from the form, e.g. some ID number
  
      $headers = array(
                   "Content-type: text/xml;charset=\"utf-8\"",
                   "Accept: text/xml",
                   "Cache-Control: no-cache",
                   "Pragma: no-cache",
                   "SOAPAction: http://connecting.website.com/WSDL_Service/GetPrice", 
                   "Content-length: ".strlen($xml_post_string),
               ); //SOAPAction: your op URL
  
       $url = $soapUrl;
  
       // PHP cURL  for https connection with auth
       $ch = curl_init();
       curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
       curl_setopt($ch, CURLOPT_URL, $url);
       curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
       curl_setopt($ch, CURLOPT_USERPWD, $soapUser.":".$soapPassword); // username and password - declared at the top of the doc
       curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
       curl_setopt($ch, CURLOPT_TIMEOUT, 10);
       curl_setopt($ch, CURLOPT_POST, true);
       curl_setopt($ch, CURLOPT_POSTFIELDS, $xml_post_string); // the SOAP request
       curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
  
       // converting
       $response = curl_exec($ch); 
       curl_close($ch);
  
       // converting
       $response1 = str_replace("<soap:Body>","",$response);
       $response2 = str_replace("</soap:Body>","",$response1);
  
       // convertingc to XML
       $parser = simplexml_load_string($response2);
       // user $parser to get your data out of XML response and to display it. 
   ?>
  

Another Variation can be... Be sure to close the file afterwards

import sys
file = open('output.txt', 'a')
sys.stdout = file

print("Hello stackoverflow!") 
print("I have a question.")

file.close()

Using args[0] and looking for '/' (or '\\'):

#include <string>
#include <iostream> // to show the result

int main( int numArgs, char *args[])
{
    // Get the last position of '/'
    std::string aux(args[0]);

    // get '/' or '\\' depending on unix/mac or windows.
#if defined(_WIN32) || defined(WIN32)
    int pos = aux.rfind('\\');
#else
    int pos = aux.rfind('/');
#endif

    // Get the path and the name
    std::string path = aux.substr(0,pos+1);
    std::string name = aux.substr(pos+1);
    // show results
    std::cout << "Path: " << path << std::endl;
    std::cout << "Name: " << name << std::endl;
}

EDITED: If '/' does not exist, pos==-1 so the result is correct.

I have tested it (Chrome) and it working for me( both [^] and [^\0]), by changing the dot (.) by either [^\0] or [^] , because dot doesn't match line break (See here: http://www.regular-expressions.info/dot.html).

var ss= "<pre>aaaa\nbbb\nccc</pre>ddd";_x000D_
var arr= ss.match( /<pre[^\0]*?<\/pre>/gm );_x000D_
alert(arr);     //Working

Since Docker ver. 1.13.0 (January 2017) there's the system prune command:

$ docker system prune --help

Usage:  docker system prune [OPTIONS]

Remove unused data

Options:
-a, --all     Remove all unused images not just dangling ones
-f, --force   Do not prompt for confirmation
    --help    Print usage

Use the pdfpages package.

\usepackage{pdfpages}

To include all the pages in the PDF file:

\includepdf[pages=-]{myfile.pdf}

To include just the first page of a PDF:

\includepdf[pages={1}]{myfile.pdf}

Run texdoc pdfpages in a shell to see the complete manual for pdfpages.

Use option -t for sendmail.

in your case - echo -e $mail | /usr/sbin/sendmail -t and add yout Recepient list to message itself like To: [email protected] [email protected] right after the line From:.....

-t option means - Read message for recipients. To:, Cc:, and Bcc: lines will be scanned for recipient addresses. The Bcc: line will be deleted before transmission.

In dotnet core, Request.Headers["X-MyCustomHeader"] returns StringValues which will not be null. You can check the count though to make sure it found your header as follows:

var myHeaderValue = Request.Headers["X-MyCustomHeader"];
if(myHeaderValue.Count == 0) return Unauthorized();
string myHeader = myHeaderValue.ToString(); //For illustration purposes.

In case this works fine

$( "#ok" ).bind( "click", function() {
    console.log("click"); 
});

Commercial Product: Altova's XML Spy.

Note that there's no general solution to this. An XSD can easily describe something that does not map to a relational database.

While you can try to "automate" this, your XSD's must be designed with a relational database in mind, or it won't work out well.

If the XSD's have features that don't map well you'll have to (1) design a mapping of some kind and then (2) write your own application to translate the XSD's into DDL.

Been there, done that. Work for hire -- no open source available.

In special cases, bad performance can be due to corrupt h2 or nwire databases. Read Five tips for speeding up Eclipse PDT and nWire for more information.

Where I work, we are dependent on a VM to run Debian. I have installed another Eclipse version on the VM for testing purpouses, but this sometimes creates conflicts if I have the other Eclipse version running. There is a shared folder which both of the Eclipse versions shares. I accidentally left the Debian Eclipse installation running in the background once and that gave me corrupt database files.

ES6 of the day here;

const json_getAllKeys = data => (
  data.reduce((keys, obj) => (
    keys.concat(Object.keys(obj).filter(key => (
      keys.indexOf(key) === -1))
    )
  ), [])
)

And yes it can be written in very long one line;

const json_getAllKeys = data => data.reduce((keys, obj) => keys.concat(Object.keys(obj).filter(key => keys.indexOf(key) === -1)), [])

EDIT: Returns all first order keys if the input is of type array of objects

When there is a need to restrict access to some functions, we'll use the static keyword while defining and declaring a function.

            /* file ab.c */ 
static void function1(void) 
{ 
  puts("function1 called"); 
} 
And store the following code in another file ab1.c

/* file ab1.c  */ 
int main(void) 
{ 
 function1();  
  getchar(); 
  return 0;   
} 
/* in this code, we'll get a "Undefined reference to function1".Because function 1 is declared static in file ab.c and can't be used in ab1.c */

According to mongoDB documentation: "...That is, for MongoDB to use indexes to evaluate an $or expression, all the clauses in the $or expression must be supported by indexes."

So add indexes for your other fields and it will work. I had a similar problem and this solved it.

You can read more here: https://docs.mongodb.com/manual/reference/operator/query/or/

Use scale instead! After many researches and tests I have made this plugin to achieve it cross browser:

$.fn.scale = function(x) {
    if(!$(this).filter(':visible').length && x!=1)return $(this);
    if(!$(this).parent().hasClass('scaleContainer')){
        $(this).wrap($('<div class="scaleContainer">').css('position','relative'));
        $(this).data({
            'originalWidth':$(this).width(),
            'originalHeight':$(this).height()});
    }
    $(this).css({
        'transform': 'scale('+x+')',
        '-ms-transform': 'scale('+x+')',
        '-moz-transform': 'scale('+x+')',
        '-webkit-transform': 'scale('+x+')',
        'transform-origin': 'right bottom',
        '-ms-transform-origin': 'right bottom',
        '-moz-transform-origin': 'right bottom',
        '-webkit-transform-origin': 'right bottom',
        'position': 'absolute',
        'bottom': '0',
        'right': '0',
    });
    if(x==1)
        $(this).unwrap().css('position','static');else
            $(this).parent()
                .width($(this).data('originalWidth')*x)
                .height($(this).data('originalHeight')*x);
    return $(this);
};

usege:

$(selector).scale(0.5);

note:

It will create a wrapper with a class scaleContainer. Take care of that while styling content.

this is a good sample for understand directive phases http://codepen.io/anon/pen/oXMdBQ?editors=101

var app = angular.module('myapp', [])

app.directive('slngStylePrelink', function() {
    return {
        scope: {
            drctvName: '@'
        },
        controller: function($scope) {
            console.log('controller for ', $scope.drctvName);
        },
        compile: function(element, attr) {
            console.log("compile for ", attr.name)
            return {
                post: function($scope, element, attr) {
                    console.log('post link for ', attr.name)
                },
                pre: function($scope, element, attr) {
                    $scope.element = element;
                    console.log('pre link for ', attr.name)
                        // from angular.js 1.4.1
                    function ngStyleWatchAction(newStyles, oldStyles) {
                        if (oldStyles && (newStyles !== oldStyles)) {
                            forEach(oldStyles, function(val, style) {
                                element.css(style, '');
                            });
                        }
                        if (newStyles) element.css(newStyles);
                    }

                    $scope.$watch(attr.slngStylePrelink, ngStyleWatchAction, true);

                    // Run immediately, because the watcher's first run is async
                    ngStyleWatchAction($scope.$eval(attr.slngStylePrelink));
                }
            };
        }
    };
});

html

<body ng-app="myapp">
    <div slng-style-prelink="{height:'500px'}" drctv-name='parent' style="border:1px solid" name="parent">
        <div slng-style-prelink="{height:'50%'}" drctv-name='child' style="border:1px solid red" name='child'>
        </div>
    </div>
</body>

According to Itzik Ben-Gan, author of T-SQL Fundamentals for MS SQL Server 2012, "By default, SQL Server sorts NULL marks before non-NULL values. To get NULL marks to sort last, you can use a CASE expression that returns 1 when the" Next_Contact_Date column is NULL, "and 0 when it is not NULL. Non-NULL marks get 0 back from the expression; therefore, they sort before NULL marks (which get 1). This CASE expression is used as the first sort column." The Next_Contact_Date column "should be specified as the second sort column. This way, non-NULL marks sort correctly among themselves." Here is the solution query for your example for MS SQL Server 2012 (and SQL Server 2014):

ORDER BY 
   CASE 
        WHEN Next_Contact_Date IS NULL THEN 1
        ELSE 0
   END, Next_Contact_Date;

Equivalent code using IIF syntax:

ORDER BY 
   IIF(Next_Contact_Date IS NULL, 1, 0),
   Next_Contact_Date;

This should work:

#!/bin/bash

echo "Enter your Path:"
read a

if [[ -d $a ]]; then 
    echo "$a is a Dir" 
elif [[ -f $a ]]; then 
    echo "$a is the File" 
else 
    echo "Invalid path" 
fi

Use a binding, like in this example:

<a href="#new-search" data-bind="click:SearchManager.bind($data,'1')">
  Search Manager
</a>

var ViewModelStructure = function () {
    var self = this;
    this.SearchManager = function (search) {
        console.log(search);
    };
}();

If you have a variable unsigned int x;, you can convert it to an int using (int)x.

You have a javascript object

$1 and $2 are jquery objects, maybe use alert($1.text()); to get text or alert($1.attr('id'); etc...

you have to treat $1 and $2 like jQuery objects.

1 - Create a new folder inside your app and name settings to it.

2 - Now create a new __init__.py file in it and inside it write

from .base import *

try:
    from .local import *
except:
    pass

try:
    from .production import *
except:
    pass

3 - Create three new files in the settings folder name local.py and production.py and base.py.

4 - Inside base.py, copy all the content of previous settings.py folder and rename it with something different, let's say old_settings.py.

5 - In base.py change your BASE_DIR path to point to your new path of setting

Old path-> BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

New path -> BASE_DIR = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

This way, the project dir can be structured and can be manageable among production and local development.

Using Hadley Wickham's purrr package this is quite simple. Use split to split the passed data_frame into groups, then use map to apply the summary function to each group.

library(purrr)

df %>% split(.$group) %>% map(summary)

According to this SO answer, it occurs due to an AWS SDK bug that appears to be solved in version 2.6.30 of the SDK, so updating the version to a newer, can help you fixing the problem.

I know this question is old but it can be done in one line of code

String deviceID = Build.SERIAL;

let subviewArray = NSBundle.mainBundle().loadNibNamed("myXib", owner: self, options: nil)
return subviewArray[0]

This is not an error, it is a warning from your Microsoft compiler.

Select your project and click "Properties" in the context menu.

In the dialog, chose Configuration Properties -> C/C++ -> Preprocessor

In the field PreprocessorDefinitions add ;_CRT_SECURE_NO_WARNINGS to turn those warnings off.

I solved this problem by changing await _accountSessionDataModel.SaveChangesAsync(); to _accountSessionDataModel.SaveChanges(); in my Repository class.

 public async Task<Session> CreateSession()
    {
        var session = new Session();

        _accountSessionDataModel.Sessions.Add(session);
        await _accountSessionDataModel.SaveChangesAsync();
     }

Changed it to:

 public Session CreateSession()
    {
        var session = new Session();

        _accountSessionDataModel.Sessions.Add(session);
        _accountSessionDataModel.SaveChanges();
     }

The problem was that I updated the Sessions in the frontend after creating a session (in code), but because SaveChangesAsync happens asynchronously, fetching the sessions caused this error because apparently the SaveChangesAsync operation was not yet ready.

Thanks for all your help! @Svetoslav Tsolov had it very close, but I was still getting an error, until I figured out the closing parenthesis was in the wrong place. Here's the final query that works:

SELECT dbo.AdminID.CountryID, dbo.AdminID.CountryName, dbo.AdminID.RegionID, 
dbo.AdminID.[Region name], dbo.AdminID.DistrictID, dbo.AdminID.DistrictName,
dbo.AdminID.ADMIN3_ID, dbo.AdminID.ADMIN3,
(CASE WHEN dbo.EU_Admin3.EUID IS NULL THEN dbo.EU_Admin2.EUID ELSE dbo.EU_Admin3.EUID END) AS EUID
FROM dbo.AdminID 

LEFT OUTER JOIN dbo.EU_Admin2
ON dbo.AdminID.DistrictID = dbo.EU_Admin2.DistrictID

LEFT OUTER JOIN dbo.EU_Admin3
ON dbo.AdminID.ADMIN3_ID = dbo.EU_Admin3.ADMIN3_ID

Use Case:

   Select Case When @PaidThisMonth < @OwedPast 
               Then @PaidThisMonth Else @OwedPast End PaidForPast

As Inline table valued UDF

CREATE FUNCTION Minimum
(@Param1 Integer, @Param2 Integer)
Returns Table As
Return(Select Case When @Param1 < @Param2 
                   Then @Param1 Else @Param2 End MinValue)

Usage:

Select MinValue as PaidforPast 
From dbo.Minimum(@PaidThisMonth, @OwedPast)

ADDENDUM: This is probably best for when addressing only two possible values, if there are more than two, consider Craig's answer using Values clause.

This error, as you can read on the question linked in comments above, results to be:

"[...] a problem with loading {some} hardware module. This could be something to do with GPU support, sdcard handling, basically anything."

The step 1 below should resolve this problem. Also as I can see, you have some strange package names inside your manifest:

• package="com.example.hive" in <manifest> tag,
• android:name="com.sit.gems.app.GemsApplication" for <application>
• and android:name="com.sit.gems.activity" in <activity>

As you know, these things do not prevent your app to be displayed. But I think:

the Couldn't load memtrack module error could occur because of emulators configurations problems and, because your project contains many organization problems, it might help to give a fresh redesign.

For better using and with few things, this can be resolved by following these tips:

1. Try an other emulator...

And even a real device! The memtrack module error seems related to your emulator. So change it into Run configuration, don't forget to change the API too.

2. OpenGL error logs

For OpenGl errors, as called unimplemented OpenGL ES API, it's not an error but a statement! You should enable it in your manifest (you can read this answer if you're using GLSurfaceView inside HomeActivity.java, it might help you):

<uses-feature android:glEsVersion="0x00020000"></uses-feature>  
// or
<uses-feature android:glEsVersion="0x00010001" android:required="true" />

3. Use the same package

Don't declare different package names to all the tags in Manifest. You should have the same for Manifest, Activities, etc. Something like this looks right:

<!-- set the general package -->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.sit.gems.activity"
    android:versionCode="1"
    android:versionName="1.0" >

    <!-- don't set a package name in <application> -->
    <application ... >

        <!-- then, declare the activities -->
        <activity
            android:name="com.sit.gems.activity.SplashActivity" ... >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <!-- same package here -->
        <activity
            android:name="com.sit.gems.activity.HomeActivity" ... >
        </activity>
    </application>
</manifest>  

4. Don't get lost with layouts:

You should set another layout for SplashScreenActivity.java because you're not using the TabHost for the splash screen and this is not a safe resource way. Declare a specific layout with something different, like the app name and the logo:

// inside SplashScreen class
setContentView(R.layout.splash_screen);

// layout splash_screen.xml
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent" 
     android:gravity="center"
     android:text="@string/appname" />  

Avoid using a layout in activities which don't use it.

5. Splash Screen?

Finally, I don't understand clearly the purpose of your SplashScreenActivity. It sets a content view and directly finish. This is useless.

As its name is Splash Screen, I assume that you want to display a screen before launching your HomeActivity. Therefore, you should do this and don't use the TabHost layout ;):

// FragmentActivity is also useless here! You don't use a Fragment into it, so, use traditional Activity
public class SplashActivity extends Activity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // set your splash_screen layout
        setContentView(R.layout.splash_screen);

        // create a new Thread
        new Thread(new Runnable() {
            public void run() {
                try {
                    // sleep during 800ms
                    Thread.sleep(800);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }
                // start HomeActivity
                startActivity(new Intent(SplashActivity.this, HomeActivity.class));
                SplashActivity.this.finish();
            }
        }).start();
    }
}  

I hope this kind of tips help you to achieve what you want.
If it's not the case, let me know how can I help you.

I think I got the most efficient way to find the length of an integer its a very simple and elegant way here it is:

int PEMath::LengthOfNum(int Num)
{
int count = 1;  //count starts at one because its the minumum amount of digits posible
if (Num < 0)
{
    Num *= (-1);
}

for(int i = 10; i <= Num; i*=10)
{
     count++;
}      
return count;
                // this loop will loop until the number "i" is bigger then "Num"
                // if "i" is less then "Num" multiply "i" by 10 and increase count
                // when the loop ends the number of count is the length of "Num".
}

Did you already check your proxys here?

git config --global --list

or

git config --local --list

I'd suggest marking the Hibernate DAO class with @Primary, i.e. (assuming you used @Repository on HibernateDeviceDao):

@Primary
@Repository
public class HibernateDeviceDao implements DeviceDao

This way it will be selected as the default autowire candididate, with no need to autowire-candidate on the other bean.

Also, rather than using @Autowired @Qualifier, I find it more elegant to use @Resource for picking specific beans, i.e.

@Resource(name="jdbcDeviceDao")
DeviceDao deviceDao;

The main difference between EBS and EFS is that EBS is only accessible from a single EC2 instance in your particular AWS region, while EFS allows you to mount the file system across multiple regions and instances.

Finally, Amazon S3 is an object store good at storing vast numbers of backups or user files.

I know its been 10 yrs since this question was asked, but still, if you have scrolled till here, i assume you're still facing some issue. The solution by Meder Omuraliev is the simplest one and may help most of us but for those who don't want to have any binding, here it is:

1. Use Param for setTimeout

setTimeout(function(p){
//p == param1
},3000,param1);

2. Use Immediately Invoked Function Expression(IIFE)

let param1 = 'demon';
setTimeout(function(p){
    // p == 'demon'
},2000,(function(){
    return param1;
})()
);

3. Solution to the question

function statechangedPostQuestion()
{
  //alert("statechangedPostQuestion");
  if (xmlhttp.readyState==4)
  {
    setTimeout(postinsql,4000,(function(){
        return xmlhttp.responseText;
    })());
  }
}

function postinsql(topicId)
{
  //alert(topicId);
}

Thanks to Andrey-Egorov and this answer, I've managed to do it in C#

IWebDriver driver = new ChromeDriver();
IJavaScriptExecutor js = (IJavaScriptExecutor)driver;
string value = (string)js.ExecuteScript("document.getElementById('elementID').setAttribute('value', 'new value for element')");

Since I prefer to list required arguments before optional, I hack around it via:

    parser = argparse.ArgumentParser()
    parser._action_groups.pop()
    required = parser.add_argument_group('required arguments')
    optional = parser.add_argument_group('optional arguments')
    required.add_argument('--required_arg', required=True)
    optional.add_argument('--optional_arg')
    return parser.parse_args()

and this outputs:

usage: main.py [-h] [--required_arg REQUIRED_ARG]
               [--optional_arg OPTIONAL_ARG]

required arguments:
  --required_arg REQUIRED_ARG

optional arguments:
  --optional_arg OPTIONAL_ARG

I can live without 'help' showing up in the optional arguments group.

Sys.sleep() will not work if the CPU usage is very high; as in other critical high priority processes are running (in parallel).

This code worked for me. Here I am printing 1 to 1000 at a 2.5 second interval.

for (i in 1:1000)
{
  print(i)
  date_time<-Sys.time()
  while((as.numeric(Sys.time()) - as.numeric(date_time))<2.5){} #dummy while loop
}

If you have table and storing the ID as primary and auto increment then this will work

Example code to get the total row count http://www.java2s.com/Tutorial/Java/0340__Database/GettheNumberofRowsinaDatabaseTable.htm

Below is code

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.Statement;

public class Main {
  public static void main(String[] args) throws Exception {
    Connection conn = getConnection();
    Statement st = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,
        ResultSet.CONCUR_UPDATABLE);

    st.executeUpdate("create table survey (id int,name varchar(30));");
    st.executeUpdate("insert into survey (id,name ) values (1,'nameValue')");
    st.executeUpdate("insert into survey (id,name ) values (2,null)");
    st.executeUpdate("insert into survey (id,name ) values (3,'Tom')");
    st = conn.createStatement();
    ResultSet rs = st.executeQuery("SELECT * FROM survey");

    rs = st.executeQuery("SELECT COUNT(*) FROM survey");
    // get the number of rows from the result set
    rs.next();
    int rowCount = rs.getInt(1);
    System.out.println(rowCount);

    rs.close();
    st.close();
    conn.close();

  }

  private static Connection getConnection() throws Exception {
    Class.forName("org.hsqldb.jdbcDriver");
    String url = "jdbc:hsqldb:mem:data/tutorial";

    return DriverManager.getConnection(url, "sa", "");
  }
}

I have the same today on Win7.x64, this solve it.

Right Click MyComputer > Manage > Local Users and Groups > Groups > Administrators double click > your name should be there, if not press add...

Just an update to this - I've been having a similar problem updating the action attribute of a form with jQuery.

After some testing it turns out that the command: $('#myForm').attr('action','new_url.html');

silently fails if the action attribute of the form is empty. If i update the action attribute of my form to contain some text, the jquery works.

If you want to append something like an underscore, use escape (\)

FILEPATH=/opt/myfile

This does not work:

echo $FILEPATH_$DATEX

This works fine:

echo $FILEPATH\\_$DATEX

Both are the same. I usually use int[] array = new int[10];, because of better (contiguous) readability of the type int[].

Use { before $ sign. And also add addslashes function to escape special characters.

$sqlupdate1 = "UPDATE table SET commodity_quantity=".$qty."WHERE user=".addslashes($rows['user'])."'";

// sample code for addition using JOptionPane

import javax.swing.JOptionPane;

public class Addition {

    public static void main(String[] args) {

        String firstNumber = JOptionPane.showInputDialog("Input <First Integer>");

        String secondNumber = JOptionPane.showInputDialog("Input <Second Integer>");

        int num1 = Integer.parseInt(firstNumber);
        int num2 = Integer.parseInt(secondNumber);
        int sum = num1 + num2;
        JOptionPane.showMessageDialog(null, "Sum is" + sum, "Sum of two Integers", JOptionPane.PLAIN_MESSAGE);
    }
}

You can try it:

Dim Price As Integer 
Int32.TryParse(txtPrice.Text, Price) 

This is due to the fact that cv2 uses the type "uint8" from numpy. Therefore, you should define the type when creating the array.

Something like the following:

import numpy
import cv2

b = numpy.zeros([5,5,3], dtype=numpy.uint8)
b[:,:,0] = numpy.ones([5,5])*64
b[:,:,1] = numpy.ones([5,5])*128
b[:,:,2] = numpy.ones([5,5])*192

str() is used for creating output for end user while repr() is used for debuggin development.And it's represent the official of object.

Example:

>>> import datetime
>>> today = datetime.datetime.now()
>>> str(today)
'2018-04-08 18:00:15.178404'
>>> repr(today)
'datetime.datetime(2018, 4, 8, 18, 3, 21, 167886)'

From output we see that repr() shows the official representation of date object.

How is it not compatible with C#? Boolean.Parse and Boolean.TryParse is case insensitive and the parsing is done by comparing the value to Boolean.TrueString or Boolean.FalseString which are "True" and "False".

EDIT: When looking at the Boolean.ToString method in reflector it turns out that the strings are hard coded so the ToString method is as follows:

public override string ToString()
{
    if (!this)
    {
        return "False";
    }
    return "True";
}

You could create a file with context:

run arg1 arg2 arg3 etc

program input

And call gdb like

gdb prog < file

No. You can't send headers after they were sent. Try to use hooks in wordpress

.Net Fiddle example

class Program
{
    static void Main(string[] args)
    {
        Console.WriteLine("223232-1.jpg".GetUntilOrEmpty());
        Console.WriteLine("443-2.jpg".GetUntilOrEmpty());
        Console.WriteLine("34443553-5.jpg".GetUntilOrEmpty());

        Console.ReadKey();
    }
}

static class Helper
{
    public static string GetUntilOrEmpty(this string text, string stopAt = "-")
    {
        if (!String.IsNullOrWhiteSpace(text))
        {
            int charLocation = text.IndexOf(stopAt, StringComparison.Ordinal);

            if (charLocation > 0)
            {
                return text.Substring(0, charLocation);
            }
        }

        return String.Empty;
    }
}

Results:

223232
443
34443553
344

34

This worked for me endDate: "today"

  $('#datepicker').datepicker({
        format: "dd/mm/yyyy",
        autoclose: true,
        orientation: "top",
        endDate: "today"

  });

SOURCE

$value = "he doesn't work for me";

$new_value = str_replace("'", "''", "$value"); // it looks like  " ' "  , " ' ' " 

INSERT INTO exampleTbl (`column`) VALUES('$new_value')

Short 'n Sweet

function escapeRegExp(string) {
  return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string
}

Example

escapeRegExp("All of these should be escaped: \ ^ $ * + ? . ( ) | { } [ ]");

>>> "All of these should be escaped: \\ \^ \$ \* \+ \? \. \( \) \| \{ \} \[ \] "

(NOTE: the above is not the original answer; it was edited to show the one from MDN. This means it does not match what you will find in the code in the below npm, and does not match what is shown in the below long answer. The comments are also now confusing. My recommendation: use the above, or get it from MDN, and ignore the rest of this answer. -Darren,Nov 2019)

Install

Available on npm as escape-string-regexp

npm install --save escape-string-regexp

Note

See MDN: Javascript Guide: Regular Expressions

Other symbols (~`!@# ...) MAY be escaped without consequence, but are not required to be.

.

.

.

.

Test Case: A typical url

escapeRegExp("/path/to/resource.html?search=query");

>>> "\/path\/to\/resource\.html\?search=query"

The Long Answer

If you're going to use the function above at least link to this stack overflow post in your code's documentation so that it doesn't look like crazy hard-to-test voodoo.

var escapeRegExp;

(function () {
  // Referring to the table here:
  // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/regexp
  // these characters should be escaped
  // \ ^ $ * + ? . ( ) | { } [ ]
  // These characters only have special meaning inside of brackets
  // they do not need to be escaped, but they MAY be escaped
  // without any adverse effects (to the best of my knowledge and casual testing)
  // : ! , = 
  // my test "~!@#$%^&*(){}[]`/=?+\|-_;:'\",<.>".match(/[\#]/g)

  var specials = [
        // order matters for these
          "-"
        , "["
        , "]"
        // order doesn't matter for any of these
        , "/"
        , "{"
        , "}"
        , "("
        , ")"
        , "*"
        , "+"
        , "?"
        , "."
        , "\\"
        , "^"
        , "$"
        , "|"
      ]

      // I choose to escape every character with '\'
      // even though only some strictly require it when inside of []
    , regex = RegExp('[' + specials.join('\\') + ']', 'g')
    ;

  escapeRegExp = function (str) {
    return str.replace(regex, "\\$&");
  };

  // test escapeRegExp("/path/to/res?search=this.that")
}());

If you didn't set a path for ADB, you can run .\adb instead of adb at sdk/platformtools.

run github that you downloaded, click tools and options symbol(top right), click about github for windows and then open the debug log. under DIAGNOSTICS look for Git Executable Exists:

An approximation of what I was doing:

import module.submodule

class MyClass:
    constant = submodule.constant

To which pylint said: E: 4,15: Undefined variable 'submodule' (undefined-variable)

I resolved this by changing my import like:

from module.submodule import CONSTANT

class MyClass:
    constant = CONSTANT

Note: I also renamed by imported variable to have an uppercase name to reflect its constant nature.

After the last Firefox update we had the same session timeout issue and the following setting helped to resolve it.

We can control it with network.http.response.timeout parameter.

1. Open Firefox and type in ‘about:config’ in the address bar and press Enter.
2. Click on the "I'll be careful, I promise!" button.
3. Type ‘timeout’ in the search box and network.http.response.timeout parameter will be displayed.
4. Double-click on the network.http.response.timeout parameter and enter the time value (it is in seconds) that you don't want your session not to timeout, in the box.

I installed opencv following the steps on https://docs.opencv.org/trunk/d7/d9f/tutorial_linux_install.html

Except on Step 2, use: cmake -D CMAKE_BUILD_TYPE=Release -D OPENCV_GENERATE_PKGCONFIG=YES -D CMAKE_INSTALL_PREFIX=/path/to/opencv/ ..

Then locate the opencv4.pc file, mine was in opencv/build/unix-install/

Now run: $ export PKG_CONFIG_PATH=/path/to/the/file

Check in build.gradle in app you have good compile link .I have mistake with this line compile 'com.android.support:support-annotations:x.x.x' delete and work.

After trying and reading carefully, I solved it myself. Solution is to add the following line in build.gradle.

flavorDimensions "versionCode"

android { 
       compileSdkVersion 24
       .....
       flavorDimensions "versionCode"
} 

If the column has a 0 value, you are fine, my guess is that you have a problem with a Null value, in that case you would need to use IsNull(Column, 0) to ensure it is always 0 at minimum.

What type is the collection? If it's List, you can use the helpful "RemoveAll":

int cnt = workspace.RoleAssignments
                      .RemoveAll(spa => spa.Member.Name == shortName)

(This works in .NET 2.0. Of course, if you don't have the newer compiler, you'll have to use "delegate (SPRoleAssignment spa) { return spa.Member.Name == shortName; }" instead of the nice lambda syntax.)

Another approach if it's not a List, but still an ICollection:

   var toRemove = workspace.RoleAssignments
                              .FirstOrDefault(spa => spa.Member.Name == shortName)
   if (toRemove != null) workspace.RoleAssignments.Remove(toRemove);

This requires the Enumerable extension methods. (You can copy the Mono ones in, if you are stuck on .NET 2.0). If it's some custom collection that cannot take an item, but MUST take an index, some of the other Enumerable methods, such as Select, pass in the integer index for you.

I'm loading the PDF with jQuery ajax into browser cache. Then I create embedded element with data already in browser cache. I guess it will work with iframe too.

var url = "http://example.com/my.pdf";
// show spinner
$.mobile.showPageLoadingMsg('b', note, false);
$.ajax({
    url: url,
    cache: true,
    mimeType: 'application/pdf',
    success: function () {
        // display cached data
        $(scroller).append('<embed type="application/pdf" src="' + url + '" />');
        // hide spinner
        $.mobile.hidePageLoadingMsg();
    }
});

You have to set your http headers correctly as well.

HttpContext.Response.Expires = 1;
HttpContext.Response.Cache.SetNoServerCaching();
HttpContext.Response.Cache.SetAllowResponseInBrowserHistory(false);
HttpContext.Response.CacheControl = "Private";

Alternatively, if you just want to convert one particular row to uppercase, use the code below:

df[[1]] <- toupper(df[[1]])

Oddly enough, the issue for me was I was trying to open 2012 SQL Server Integration Services on SSMS 2008 R2. When I opened the same in SSMS 2012, it connected right away.

use

select 1/3.0

This will do the job.

No need for a custom class. This is all that is needed:

return new JsonResult { Data = Result, MaxJsonLength = Int32.MaxValue };

where Result is that data you wish to serialize.

I did experience this problem because I did not set the platform correctly.

So in my macOS app I had the platform set to:

platform :ios

instead of

platform :osx

You can't do this with jQuery, visible="false" in asp.net means the control isn't rendered into the page. If you want the control to go to the client, you need to do style="display: none;" so it's actually in the HTML, otherwise there's literally nothing for the client to show, since the element wasn't in the HTML your server sent.

If you remove the visible attribute and add the style attribute you can then use jQuery to show it, like this:

$("#elementID").show();

Old Answer (before patrick's catch)

To change visibility, you need to use .css(), like this:

$("#elem").css('visibility', 'visible');

Unless you need to have the element occupy page space though, use display: none; instead of visibility: hidden; in your CSS, then just do:

$("#elem").show();

The .show() and .hide() functions deal with display instead of visibility, like most of the jQuery functions :)

Reload the current page:
F5
or
CTRL + R


Reload the current page, ignoring cached content (i.e. JavaScript files, images, etc.):
SHIFT + F5
or
CTRL + F5
or
CTRL + SHIFT + R

Go to first line

• :1

• or Ctrl + Home

Go to last line

• :%

• or Ctrl + End

Go to another line (f.i. 27)

• :27

[Works On VIM 7.4 (2016) and 8.0 (2018)]

I ended up using this solution.

decimal weeklyWage;
decimal.TryParse(items[2],NumberStyles.Any, new NumberFormatInfo() { NumberDecimalSeparator = "."}, out weeklyWage);

Posting here as I think it may be useful for people using Flask with pymongo. This is my current "best practice" setup for allowing flask to marshall pymongo bson data types.

mongoflask.py

from datetime import datetime, date

import isodate as iso
from bson import ObjectId
from flask.json import JSONEncoder
from werkzeug.routing import BaseConverter


class MongoJSONEncoder(JSONEncoder):
    def default(self, o):
        if isinstance(o, (datetime, date)):
            return iso.datetime_isoformat(o)
        if isinstance(o, ObjectId):
            return str(o)
        else:
            return super().default(o)


class ObjectIdConverter(BaseConverter):
    def to_python(self, value):
        return ObjectId(value)

    def to_url(self, value):
        return str(value)

app.py

from .mongoflask import MongoJSONEncoder, ObjectIdConverter

def create_app():
    app = Flask(__name__)
    app.json_encoder = MongoJSONEncoder
    app.url_map.converters['objectid'] = ObjectIdConverter

    # Client sends their string, we interpret it as an ObjectId
    @app.route('/users/<objectid:user_id>')
    def show_user(user_id):
        # setup not shown, pretend this gets us a pymongo db object
        db = get_db()

        # user_id is a bson.ObjectId ready to use with pymongo!
        result = db.users.find_one({'_id': user_id})

        # And jsonify returns normal looking json!
        # {"_id": "5b6b6959828619572d48a9da",
        #  "name": "Will",
        #  "birthday": "1990-03-17T00:00:00Z"}
        return jsonify(result)


    return app

Why do this instead of serving BSON or mongod extended JSON?

I think serving mongo special JSON puts a burden on client applications. Most client apps will not care using mongo objects in any complex way. If I serve extended json, now I have to use it server side, and the client side. ObjectId and Timestamp are easier to work with as strings and this keeps all this mongo marshalling madness quarantined to the server.

{
  "_id": "5b6b6959828619572d48a9da",
  "created_at": "2018-08-08T22:06:17Z"
}

I think this is less onerous to work with for most applications than.

{
  "_id": {"$oid": "5b6b6959828619572d48a9da"},
  "created_at": {"$date": 1533837843000}
}

First Build your Project and if it was successful, right click on the "model.tt" file and choose run custom tool. It will fix it.

Again Build your project and point to "model.context.tt" run custom tool. it will update DbSet lists.

Non of these solutions worked for my case:

• missing objects can exist in either array
• runtime complexity of O(n)

notes:

• I used lodash but it's easy to replace with something else
• Also used Typescript (just remove/ignore the types)

import { keyBy, values } from 'lodash';

interface IStringTMap<T> {
  [key: string]: T;
}

type IIdentified = {
  id?: string | number;
};

export function mergeArrayById<T extends IIdentified>(
  array1: T[],
  array2: T[]
): T[] {
  const mergedObjectMap: IStringTMap<T> = keyBy(array1, 'id');

  const finalArray: T[] = [];

  for (const object of array2) {
    if (object.id && mergedObjectMap[object.id]) {
      mergedObjectMap[object.id] = {
        ...mergedObjectMap[object.id],
        ...object,
      };
    } else {
      finalArray.push(object);
    }
  }

  values(mergedObjectMap).forEach(object => {
    finalArray.push(object);
  });

  return finalArray;
}

Simply move the declaration outside of the if block.

@{
string currentstore=HttpContext.Current.Request.ServerVariables["HTTP_HOST"];
string imgsrc="";
if (currentstore == "www.mydomain.com")
    {
    <link href="/path/to/my/stylesheets/styles1-print.css" rel="stylesheet" type="text/css" />
    imgsrc="/content/images/uploaded/store1_logo.jpg";
    }
else
    {
    <link href="/path/to/my/stylesheets/styles2-print.css" rel="stylesheet" type="text/css" />
    imgsrc="/content/images/uploaded/store2_logo.gif";
    }
}

<a href="@Url.RouteUrl("HomePage")" class="logo"><img  alt="" src="@imgsrc"></a>

You could make it a bit cleaner.

@{
string currentstore=HttpContext.Current.Request.ServerVariables["HTTP_HOST"];
string imgsrc="/content/images/uploaded/store2_logo.gif";
if (currentstore == "www.mydomain.com")
    {
    <link href="/path/to/my/stylesheets/styles1-print.css" rel="stylesheet" type="text/css" />
    imgsrc="/content/images/uploaded/store1_logo.jpg";
    }
else
    {
    <link href="/path/to/my/stylesheets/styles2-print.css" rel="stylesheet" type="text/css" />
    }
}

The following will display all 3 buttons on the same line provided there is enough horizontal space to display them:

<button type="submit" class="msgBtn" onClick="return false;" >Save</button>
<button type="submit" class="msgBtn2" onClick="return false;">Publish</button>
<button class="msgBtnBack">Back</button>
// Note the lack of unnecessary divs, floats, etc. 

The only reason the buttons wouldn't display inline is if they have had display:block applied to them within your css.

Regshot deserves a mention here. It scans and takes a snapshot of all registry settings, then you run it again at a later time to compare with the original snapshot, and it shows you all the keys and values that have changed.

Alternative solution: A More Userfriendly solution than command line:

If you are looking for a user friendly way to send and request data using HTTP Methods other than simple GET's probably you are looking for a chrome extention just like this one http://goo.gl/rVW22f called AVANCED REST CLIENT

For guys looking to stay with command-line i recommend cygwin:

I ended up installing cygwin with CURL which allow us to Get that Linux feeling - on Windows!

Using Cygwin command line this issues have stopped and most important, the request syntax used on 1. worked fine.

Useful links:

Where i was downloading the curl for windows command line?

For more information on how to install and get curl working with cygwin just go here

I hope it helps someone because i spent all morning on this.

Your local JVM or remote server may not have the required ciphers. go here

https://www.oracle.com/java/technologies/javase-jce8-downloads.html

and download the zip file that contains: US_export_policy.jar and local_policy.jar

replace the existing files (you need to find the existing path in your JVM).

on a Mac, my path was here. /Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/security

this worked for me.

Firstly I must say that it's much much simpler if you put your headers in separate files - this is the convention in big data.

Anyway Daniel's answer is pretty good, but it has an inefficiency and a bug, so I'm going to post my own. The inefficiency is that you don't need to check every record to see if it's the header, you just need to check the first record for each partition. The bug is that by using .split(",") you could get an exception thrown or get the wrong column when entries are the empty string and occur at the start or end of the record - to correct that you need to use .split(",", -1). So here is the full code:

val header =
  scala.io.Source.fromInputStream(
    hadoop.fs.FileSystem.get(new java.net.URI(filename), sc.hadoopConfiguration)
    .open(new hadoop.fs.Path(path)))
  .getLines.head

val columnIndex = header.split(",").indexOf(columnName)

sc.textFile(path).mapPartitions(iterator => {
  val head = iterator.next()
  if (head == header) iterator else Iterator(head) ++ iterator
})
.map(_.split(",", -1)(columnIndex))

Final points, consider Parquet if you want to only fish out certain columns. Or at least consider implementing a lazily evaluated split function if you have wide rows.

How about using the Dynamic data template that comes with Visual Studio. This could be hosted on IIS.

This walkthrough shows you how to create a basic Web site that uses ASP.NET Dynamic Data. Dynamic Data enables you to create a data-driven Web site with little or no coding.

You are not copying the map, but the reference to the map. Your delete thus modifies the values in both your original map and the super map. To copy a map, you have to use a for loop like this:

for k,v := range originalMap {
  newMap[k] = v
}

Here's an example from the now-retired SO documentation:

// Create the original map
originalMap := make(map[string]int)
originalMap["one"] = 1
originalMap["two"] = 2

// Create the target map
targetMap := make(map[string]int)

// Copy from the original map to the target map
for key, value := range originalMap {
  targetMap[key] = value
}

Excerpted from Maps - Copy a Map. The original author was JepZ. Attribution details can be found on the contributor page. The source is licenced under CC BY-SA 3.0 and may be found in the Documentation archive. Reference topic ID: 732 and example ID: 9834.

You can either use onclick inside the button to ensure the event is preserved, or else attach the button click handler by finding the button after it is inserted. The test.html() call will not serialize the event.

I know this is a little bit too late but it might just help someone.

In my case I already had a method to make the Object from a json Object and make json from the object. with this you can simply create a new instance of the object and use it to restore. For instance in a function parsing a final object

public void update(final Object object){ _x000D_
  final Object original = Object.makeFromJSON(object.toJSON()); _x000D_
  // the original is not affected by changes made to object _x000D_
}

Below I use a temp table to get the minimum of several dates. The first temp table queries several joined tables to get various dates (as well as other values for the query), the second temp table then gets the various columns and the minimum date using as many passes as there are date columns.

This is essentially like the union query, the same number of passes are required, but may be more efficient (based on experience, but would need testing). Efficiency wasn't an issue in this case (8,000 records). One could index etc.

--==================== this gets minimums and global min
if object_id('tempdb..#temp1') is not null
    drop table #temp1
if object_id('tempdb..#temp2') is not null
    drop table #temp2

select r.recordid ,  r.ReferenceNumber, i.InventionTitle, RecordDate, i.ReceivedDate
, min(fi.uploaddate) [Min File Upload], min(fi.CorrespondenceDate) [Min File Correspondence]
into #temp1
from record r 
join Invention i on i.inventionid = r.recordid
left join LnkRecordFile lrf on lrf.recordid = r.recordid
left join fileinformation fi on fi.fileid = lrf.fileid
where r.recorddate > '2015-05-26'
 group by  r.recordid, recorddate, i.ReceivedDate,
 r.ReferenceNumber, i.InventionTitle



select recordid, recorddate [min date]
into #temp2
from #temp1

update #temp2
set [min date] = ReceivedDate 
from #temp1 t1 join #temp2 t2 on t1.recordid = t2.recordid
where t1.ReceivedDate < [min date] and  t1.ReceivedDate > '2001-01-01'

update #temp2 
set [min date] = t1.[Min File Upload]
from #temp1 t1 join #temp2 t2 on t1.recordid = t2.recordid
where t1.[Min File Upload] < [min date] and  t1.[Min File Upload] > '2001-01-01'

update #temp2
set [min date] = t1.[Min File Correspondence]
from #temp1 t1 join #temp2 t2 on t1.recordid = t2.recordid
where t1.[Min File Correspondence] < [min date] and t1.[Min File Correspondence] > '2001-01-01'


select t1.*, t2.[min date] [LOWEST DATE]
from #temp1 t1 join #temp2 t2 on t1.recordid = t2.recordid
order by t1.recordid

var arr = [ 'a', 'b', 'c'];
arr.push('d'); // insert as last item

you can iterate through it to do it

my_list = ['how', 'are', 'you']
my_string = " "
for a in my_list:
    my_string = my_string + ' ' + a
print(my_string)

output is

 how are you

you can strip it to get

how are you

like this

my_list = ['how', 'are', 'you']
my_string = " "
for a in my_list:
    my_string = my_string + ' ' + a
print(my_string.strip())

There is one more alternative (for windows) -

    import os
    os.system('py "<path of program with extension>"')

you can round your double and cast ist:

(int)Math.Round(myDouble);

Assuming you have a form like this:

<form id="myForm" action="foo.php" method="post">
   <input type="text" value="" />
   <input type="submit" value="submit form" />

</form>

You can attach a onsubmit-event with jQuery like this:

$('#myForm').submit(function() {
  alert('Handler for .submit() called.');
  return false;
});

If you return false the form won't be submitted after the function, if you return true or nothing it will submit as usual.

See the jQuery documentation for more info.

I had the Cannot edit in read-only editor error when trying to edit code after stopping the debug mode (for 2-3 minutes after pressing Shift+F5).

Turns out the default Node version (v9.11.1) wasn't exiting gracefully, leaving VScode stuck on read-only.
Simply adding "runtimeVersion": "12.4.0" to my launch.json file fixed it.

alternatively, change your default Node version to the latest stable version (you can see the current version on the DEBUG CONSOLE when starting debug mode).

That is not possible, but you can add an anonymous initializer like this:

final int anInt = ...;
Object a = new Class1()
{
  {
    System.out.println(anInt);
  }

  void someNewMethod() {
  }
};

Don't forget final on declarations of local variables or parameters used by the anonymous class, as i did it for anInt.

U can try below code snippet

    public Uri getUri(ContentResolver cr, String path){
    Uri mediaUri = MediaStore.Files.getContentUri(VOLUME_NAME);
    Cursor ca = cr.query(mediaUri, new String[] { MediaStore.MediaColumns._ID }, MediaStore.MediaColumns.DATA + "=?", new String[] {path}, null);
    if (ca != null && ca.moveToFirst()) {
        int id = ca.getInt(ca.getColumnIndex(MediaStore.MediaColumns._ID));
        ca.close();
        return  MediaStore.Files.getContentUri(VOLUME_NAME,id);
    }
    if(ca != null) {
        ca.close();
    }
    return null;
}

You need to make sure images come first and put in a comma after the background image call. then it actually does work:

    background:url(egg.png) no-repeat 70px 2px #82d4fe; /* Old browsers */
background:url(egg.png) no-repeat 70px 2px, -moz-linear-gradient(top, #82d4fe 0%, #1db2ff 78%) ; /* FF3.6+ */
background:url(egg.png) no-repeat 70px 2px, -webkit-gradient(linear, left top, left bottom, color-stop(0%,#82d4fe), color-stop(78%,#1db2ff)); /* Chrome,Safari4+ */
background:url(egg.png) no-repeat 70px 2px, -webkit-linear-gradient(top, #82d4fe 0%,#1db2ff 78%); /* Chrome10+,Safari5.1+ */
background:url(egg.png) no-repeat 70px 2px, -o-linear-gradient(top, #82d4fe 0%,#1db2ff 78%); /* Opera11.10+ */
background:url(egg.png) no-repeat 70px 2px, -ms-linear-gradient(top, #82d4fe 0%,#1db2ff 78%); /* IE10+ */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#82d4fe', endColorstr='#1db2ff',GradientType=0 ); /* IE6-9 */
background:url(egg.png) no-repeat 70px 2px, linear-gradient(top, #82d4fe 0%,#1db2ff 78%); /* W3C */

we can use between to show two dates data but this will search the whole data and compare so it will make our process slow for huge data, so i suggest everyone to use datediff:

qry = "SELECT * FROM [calender] WHERE datediff(day,'" & dt & "',[date])>=0 and datediff(day,'" & dt2 & "',[date])<=0 "

here calender is the Table, dt as the starting date variable and dt2 is the finishing date variable.

Ed McManus has certainly provided a key to getting this to work. I found a case that does not work

UIFont *font = ...
UIColor *color = ...
NSDictionary *attributesDictionary = [NSDictionary dictionaryWithObjectsAndKeys:
                                     font, NSFontAttributeName,
                                     color, NSForegroundColorAttributeName,
                                     nil];

NSMutableAttributedString *string = [[NSMutableAttributedString alloc] initWithString: someString attributes:attributesDictionary];

[string appendAttributedString: [[NSAttributedString alloc] initWithString: anotherString];

CGRect rect = [string boundingRectWithSize:constraint options:(NSStringDrawingUsesLineFragmentOrigin|NSStringDrawingUsesFontLeading) context:nil];

rect will not have the correct height. Notice that anotherString (which is appended to string) was initialized without an attribute dictionary. This is a legitimate initializer for anotherString but boundingRectWithSize: does not give an accurate size in this case.

Many of the answers presented here boil down to a loop that initializes the array one element at a time, which does not take advantage of CPU instructions designed to operate on a block of memory at once.

.Net Standard 2.1 (in preview as of this writing) provides Array.Fill(), which lends itself to a high-performance implementation in the runtime library (though as of now, .NET Core doesn't seem to leverage that possibility).

For those on earlier platforms, the following extension method outperforms a trivial loop by a substantial margin when the array size is significant. I created it when my solution for an online code challenge was around 20% over the allocated time budget. It reduced the runtime by around 70%. In this case, the array fill was performed inside another loop. BLOCK_SIZE was set by gut feeling rather than experiment. Some optimizations are possible (e.g. copying all bytes already set to the desired value rather than a fixed-size block).

internal const int BLOCK_SIZE = 256;
public static void Fill<T>(this T[] array, T value)
{
    if (array.Length < 2 * BLOCK_SIZE)
    {
        for (int i = 0; i < array.Length; i++) array[i] = value;
    }
    else
    {
        int fullBlocks = array.Length / BLOCK_SIZE;
        // Initialize first block
        for (int j = 0; j < BLOCK_SIZE; j++) array[j] = value;
        // Copy successive full blocks
        for (int blk = 1; blk < fullBlocks; blk++)
        {
            Array.Copy(array, 0, array, blk * BLOCK_SIZE, BLOCK_SIZE);
        }

        for (int rem = fullBlocks * BLOCK_SIZE; rem < array.Length; rem++)
        {
            array[rem] = value;
        }
    }
}

If you want programmatic setText without add string to string.xml

see its hexadecimal code here:

http://fortawesome.github.io/Font-Awesome/cheatsheet/

replace  to 0xf066

 Typeface typeface = Typeface.createFromAsset(getAssets(), "fontawesome-webfont.ttf");
    textView.setTypeface(typeface);
    textView.setText(new String(new char[]{0xf006 }));

I solved the problem using Dmitry Komin solution, but with different CSS syntax to make it works directly in browser.

CSS

@media(min-width: 1400px){
    .my-modal > .modal-lg {
        width: 1308px;
    }
}

JS is the same:

var modal = $modal.open({
    animation: true,
    templateUrl: 'modalTemplate.html',
    controller: 'modalController',
    size: 'lg',
    windowClass: 'my-modal'
});

Once connected to Sql Server 2005 Database, From Object Explorer Window, right click on the database which you want to import table into. Select Tasks -> Import Data. This is a simple tool and allows you to 'map' the incoming data into appropriate table. You can save the scripts to run again when needed.

I'm not sure which version you had, but this question was asked for long time ago. Currently with Angular 1.5, I can use the ng-keypress event and debounce function from Lodash to emulate similar behavior like ng-change, so I can capture the $event

<input type="text" ng-keypress="edit($event)" ng-model="myModel">

$scope.edit = _.debounce(function ($event) { console.log("$event", $event) }, 800)

I fixed it by deleting the hidden .svn folder and replaced it with the fresh checkout .svn and it worked. Probably this hidden folder got messed up!

Well, according to the mysql_real_escape_string function reference page: "mysql_real_escape_string() calls MySQL's library function mysql_real_escape_string, which escapes the following characters: \x00, \n, \r, \, ', " and \x1a."

With that in mind, then the function given in the second link you posted should do exactly what you need:

function mres($value)
{
    $search = array("\\",  "\x00", "\n",  "\r",  "'",  '"', "\x1a");
    $replace = array("\\\\","\\0","\\n", "\\r", "\'", '\"', "\\Z");

    return str_replace($search, $replace, $value);
}