Programs & Examples On #Parsing error

Unexpected '='

This can be caused by having invalid characters in a variable name. Variables names must follow these rules:

Variable names follow the same rules as other labels in PHP. A valid variable name starts with a letter or underscore, followed by any number of letters, numbers, or underscores. As a regular expression, it would be expressed thus: '[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*'

Issue resolved.!!! Below are the solutions.

For Java 6: Add below jars into {JAVA_HOME}/jre/lib/ext. 1. bcprov-ext-jdk15on-154.jar 2. bcprov-jdk15on-154.jar

Add property into {JAVA_HOME}/jre/lib/security/java.security security.provider.1=org.bouncycastle.jce.provider.BouncyCastleProvider

Java 7:download jar from below link and add to {JAVA_HOME}/jre/lib/security http://www.oracle.com/technetwork/java/javase/downloads/jce-7-download-432124.html

Java 8:download jar from below link and add to {JAVA_HOME}/jre/lib/security http://www.oracle.com/technetwork/java/javase/downloads/jce8-download-2133166.html

Issue is that it is failed to decrypt 256 bits of encryption.

edit your ~/.vimrc

$ vim ~/.vimrc

add following lines :

set tabstop=4
set shiftwidth=4
set softtabstop=4
set expandtab

The projects you are trying to open are in the new .NET Core csproj format. This means you need to use Visual Studio 2017 which supports this new format.

For a little bit of history, initially .NET Core used project.json instead of *.csproj. However, after some considerable internal deliberation at Microsoft, they decided to go back to csproj but with a much cleaner and updated format. However, this new format is only supported in VS2017.

If you want to open the projects but don't want to wait until March 7^th for the official VS2017 release, you could use Visual Studio Code instead.

I see you have all the settings right. You just need to end the local web server and start it again with

php artisan serve

Everytime you change your .env file, you need tor restart the server for the new options to take effect.

Or clear and cache your configuration with

php artisan config:cache

{% if variable is defined %} works to check if something is undefined.

You can get away with using {% if not var1 %} if you default your variables to False eg

class MainHandler(BaseHandler):
    def get(self):
        var1 = self.request.get('var1', False)

In my case, I did this

  const eventId = event.id;
  User.findByIdAndUpdate(id, { $push: { createdEvents: eventId } }).exec();

Step1 Check your jdk is installed. and variable path is setted. Step2 unistall your eclipes and reinstall it. other wise It will continue to be a problem

I took @EkoJR's answer, and added an additional parameter to pass in with a callback function to occur when the user closes the dialog.

function jqAlert(outputMsg, titleMsg, onCloseCallback) {
    if (!titleMsg)
        titleMsg = 'Alert';

    if (!outputMsg)
        outputMsg = 'No Message to Display.';

    $("<div></div>").html(outputMsg).dialog({
        title: titleMsg,
        resizable: false,
        modal: true,
        buttons: {
            "OK": function () {
                $(this).dialog("close");
            }
        },
        close: onCloseCallback
    });
}

You can then call it and pass it a function, that will occur when the user closes the dialog, as so:

jqAlert('Your payment maintenance has been saved.', 
        'Processing Complete', 
        function(){ window.location = 'search.aspx' })

In addition to the Carlos Heuberger's reply: if a different than the default (80) is needed, the 7 param constructor should be used:

URI uri = new URI(
        "http",
        null, // this is for userInfo
        "www.google.com",
        8080, // port number as int
        "/ig/api",
        "weather=São Paulo",
        null);
String request = uri.toASCIIString();

When I encountered this same error, I noticed MySQL Configuration file in "C:\Program Files\MySQL\MySQL Server X.Y\" has changed to my-default.ini

I solved it by

1. Copy my.ini from "C:\ProgramData\MySQL\MySQL Server X.Y\my.ini"
2. Paste it in "C:\Program Files\MySQL\MySQL Server X.Y\my.ini"
3. Restart MySQL Server from services.msc

In the .ini file, their is part that reads:

# On Windows you should keep this file in the installation directory 
# of your server (e.g. C:\Program Files\MySQL\MySQL Server X.Y). To
# make sure the server reads the config file use the startup option 
# "--defaults-file". 

You can convert the time using the following code.

TimeSpan _time = TimeSpan.Parse("07:35");

But if you want to get the current time of the day you can use the following code:

TimeSpan _CurrentTime = DateTime.Now.TimeOfDay;

The result will be:

03:54:35.7763461

With a object cantain the Hours, Minutes, Seconds, Ticks and etc.

On some apps you need to remove the slashes to make it work.

/(.)\1{9,}/

or this:

(.)\1{9,}

You should not use graph api. If you either call:

• http://graph.facebook.com/http://www.apple.com

or

• http://graph.facebook.com/?id=http://www.apple.com

both will return:

{
  "id": "http://www.apple.com",
  "shares": 1146997
}

But the number shown is the sum of:

• number of likes of this URL
• number of shares of this URL (this includes copy/pasting a link back to Facebook)
• number of likes and comments on stories on Facebook about this URL
• number of inbox messages containing this URL as an attachment.

So you must use FQL.
Look at this answer: How to fetch facebook likes, share, comments count from an article

I used this in my code:

<div class="sticky-top h-100">
    <nav id="sidebar" class="vh-100">
        ....

this cause your sidebar height become 100% and fixed at top.

Karan Bhandari's answer is good, but the AccountController added in a project is very likely a Mvc.Controller. To convert his answer for use in an ApiController change HttpContext.Current.GetOwinContext() to Request.GetOwinContext() and make sure you have added the following 2 using statements:

using Microsoft.AspNet.Identity;
using Microsoft.AspNet.Identity.Owin;

TL;DR ...and late to the party, but that short explanation might help future googlers..

In general that error message means that the replacement doesn't fit into the corresponding column of the dataframe.

A minimal example:

df <- data.frame(a = 1:2); df$a <- 1:3

throws the error

Error in $<-.data.frame(*tmp*, a, value = 1:3) : replacement has 3 rows, data has 2

which is clear, because the vector a of df has 2 entries (rows) whilst the vector we try to replace it has 3 entries (rows).

In your case it should be:

Select convert(datetime,convert(varchar(10),GRADUATION_DATE,120)) as
'GRADUATION_DATE' from mydb

Some improvements to avoid wrongly detect the visibility of soft keyboard on high density devices:

1. Threshold of height difference should be defined as 128 dp, not 128 pixels.
   Refer to Google design doc about Metrics and Grid, 48 dp is comfortable size for touch object and 32 dp is minimum for buttons. Generic soft keyboard should include 4 rows of key buttons, so minimum keyboard height should be: 32 dp * 4 = 128 dp, that means threshold size should transfer to pixels by multiply device density. For xxxhdpi devices (density 4), the soft keyboard height threshold should be 128 * 4 = 512 pixels.

2. Height difference between root view and its visible area:
   root view height - status bar height - visible frame height = root view bottom - visible frame bottom, since status bar height equal to the top of root view visible frame.

   private final String TAG = "TextEditor";
   private TextView mTextEditor;
   
   @Override
   protected void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
       setContentView(R.layout.activity_editor);
       mTextEditor = (TextView) findViewById(R.id.text_editor);
       mTextEditor.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
           @Override
           public void onGlobalLayout() {
               isKeyboardShown(mTextEditor.getRootView());
           }
       });
   }
   
   private boolean isKeyboardShown(View rootView) {
       /* 128dp = 32dp * 4, minimum button height 32dp and generic 4 rows soft keyboard */
       final int SOFT_KEYBOARD_HEIGHT_DP_THRESHOLD = 128;
   
       Rect r = new Rect();
       rootView.getWindowVisibleDisplayFrame(r);
       DisplayMetrics dm = rootView.getResources().getDisplayMetrics();
       /* heightDiff = rootView height - status bar height (r.top) - visible frame height (r.bottom - r.top) */
       int heightDiff = rootView.getBottom() - r.bottom;
       /* Threshold size: dp to pixels, multiply with display density */
       boolean isKeyboardShown = heightDiff > SOFT_KEYBOARD_HEIGHT_DP_THRESHOLD * dm.density;
   
       Log.d(TAG, "isKeyboardShown ? " + isKeyboardShown + ", heightDiff:" + heightDiff + ", density:" + dm.density
               + "root view height:" + rootView.getHeight() + ", rect:" + r);
   
       return isKeyboardShown;
   }
   

For me, a hint to wrap the troubled element in another HTML tag helped. However I also needed to add a key to that HTML tag. For example:

// Didn't work
<div>
     <TroubledComponent/>
</div>

// Worked
<div key='uniqueKey'>
     <TroubledComponent/>
</div>

Python3 - map(func, iterable)

One thing that wasn't mentioned completely (although @BlooB kinda mentioned it) is that map returns a map object NOT a list. This is a big difference when it comes to time performance on initialization and iteration. Consider these two tests.

import time
def test1(iterable):
    a = time.clock()
    map(str, iterable)
    a = time.clock() - a

    b = time.clock()
    [ str(x) for x in iterable ]
    b = time.clock() - b

    print(a,b)


def test2(iterable):
    a = time.clock()
    [ x for x in map(str, iterable)]
    a = time.clock() - a

    b = time.clock()
    [ str(x) for x in iterable ]
    b = time.clock() - b

    print(a,b)


test1(range(2000000))  # Prints ~1.7e-5s   ~8s
test2(range(2000000))  # Prints ~9s        ~8s

As you can see initializing the map function takes almost no time at all. However iterating through the map object takes longer than simply iterating through the iterable. This means that the function passed to map() is not applied to each element until the element is reached in the iteration. If you want a list use list comprehension. If you plan to iterate through in a for loop and will break at some point, then use map.

You can programatically change it by setting the system property:

public class App {

    public static void main(String[] args) {

        System.setProperty(org.slf4j.impl.SimpleLogger.DEFAULT_LOG_LEVEL_KEY, "TRACE");

        final org.slf4j.Logger log = LoggerFactory.getLogger(App.class);

        log.trace("trace");
        log.debug("debug");
        log.info("info");
        log.warn("warning");
        log.error("error");

    }
}

The log levels are ERROR > WARN > INFO > DEBUG > TRACE.

Please note that once the logger is created the log level can't be changed. If you need to dynamically change the logging level you might want to use log4j with SLF4J.

In MySQL Work bench 6.0 CE.

1. You launch MySQL Workbench.
2. From Menu Bar click on Database and then select "Connect to Database"
3. It by default showing you default settings other wise you choose you host name, user name and password. and click to ok.
4. As in above define that you should click write on existing database but if you don't have existing new database then you may choose the option from the icon menu that is provided on below the menu bar. Now keep the name as you want and enjoy ....

Below is my solution though i was looking it for Navigation Bar.

navBar.topItem.rightBarButtonItem = nil;

Here "navBar" is a IBOutlet to the NavigationBar in the view in XIB Here i wanted to hide the button or show it based on some condition. So i m testing for the condition in "If" and if true i am setting the button to nil in viewDidLoad method of the target view.

This may not be relevant to your problem exactly but something similar incase if you want to hide buttons on NavigationBar

From the Active Record docs:

$this->db->where_in();

Generates a WHERE field IN ('item', 'item') SQL query joined with AND if appropriate

$names = array('Frank', 'Todd', 'James');
$this->db->where_in('username', $names);
// Produces: WHERE username IN ('Frank', 'Todd', 'James')

All of your Laravel files should be in one location. Laravel is exposing its public folder to server. That folder represents some kind of front-controller to whole application. Depending on you server configuration, you have to point your server path to that folder. As I can see there is www site on your picture. www is default root directory on Unix/Linux machines. It is best to take a look inside you server configuration and search for root directory location. As you can see, Laravel has already file called .htaccess, with some ready Apache configuration.

most simple way,

use set().difference(set())

list_a = [1,2,3]
list_b = [2,3]
print set(list_a).difference(set(list_b))

answer is set([1])

can print as a list,

print list(set(list_a).difference(set(list_b)))

There is a simpler and sure way of doing this. The function you'll need to use is getDateFromDateString(dateString); It basically removes the st/nd/rd/th off of a date string and simply parses it. You can change your SimpleDateFormat to anything and this will work.

public static final SimpleDateFormat sdf = new SimpleDateFormat("d");
public static final Pattern p = Pattern.compile("([0-9]+)(st|nd|rd|th)");

private static Date getDateFromDateString(String dateString) throws ParseException {
     return sdf.parse(deleteOrdinal(dateString));
}

private static String deleteOrdinal(String dateString) {
    Matcher m = p.matcher(dateString);
    while (m.find()) {
        dateString = dateString.replaceAll(Matcher.quoteReplacement(m.group(0)), m.group(1));
    }
    return dateString;

}

In eclipse - click on the project then:

.

If someone is looking for a way to parse float from an arbitrary string,

it can be done like that:

function extractFloat(text) {
  const match = text.match(/\d+((\.|,)\d+)?/)
  return match && match[0]
}

extractFloat('some text with float 5.25') // 5.25

In your CSS Style tag put this:

body {
  background: url('yourgif.gif') no-repeat center center fixed;
  background-size: cover;
}

Say for instance, you do not store the actual variable through the property or use the value to calculate something.

In such case you can either create a method to do your calculation

private void Calculate(int value)
{
 //...
}

Or you can do so using

public int MyProperty {get; private set;}

In those cases I would recommend to use the later, as properties refactor each member element intact.

Other than that, if even say you map the property with a Variable. In such a case, within your code you want to write like this :

public int myprop;
public int MyProperty {get { return myprop;}}

... ...

this.myprop = 30;

... ...
if(this.MyProperty > 5)
   this.myprop = 40;

The code above looks horrible as the programmer need always cautious to use MyProperty for Get and myprop for Set.

Rether for consistency you can use a Private setter which makes the Propoerty readonly outside while you can use its setter inside in your code.

The simplest solution.

 Date.prototype.addDays = function(days) {_x000D_
   this.setDate(this.getDate() + parseInt(days));_x000D_
   return this;_x000D_
 };_x000D_
_x000D_
 // and then call_x000D_
_x000D_
 var newDate = new Date().addDays(2); //+2 days_x000D_
 console.log(newDate);_x000D_
_x000D_
 // or_x000D_
_x000D_
 var newDate1 = new Date().addDays(-2); //-2 days_x000D_
 console.log(newDate1);

I use this SFTP API called Zehon, it's great, so easy to use with a lot of sample code. Here is the site http://www.zehon.com

If you're using Python 3, you can you use the star before a variable (on the left side of an assignment) to have it be a list in unpacking.

# Example 1: a is 1 and b is [2, 3]

a, *b = [1, 2, 3]

# Example 2: a is 1, b is [2, 3], and c is 4

a, *b, c = [1, 2, 3, 4]

# Example 3: b is [1, 2] and c is 3

*b, c = [1, 2, 3]       

# Example 4: a is 1 and b is []

a, *b = [1]

If it overflows, it goes back to the minimum value and continues from there. If it underflows, it goes back to the maximum value and continues from there.

You can check that beforehand as follows:

public static boolean willAdditionOverflow(int left, int right) {
    if (right < 0 && right != Integer.MIN_VALUE) {
        return willSubtractionOverflow(left, -right);
    } else {
        return (~(left ^ right) & (left ^ (left + right))) < 0;
    }
}

public static boolean willSubtractionOverflow(int left, int right) {
    if (right < 0) {
        return willAdditionOverflow(left, -right);
    } else {
        return ((left ^ right) & (left ^ (left - right))) < 0;
    }
}

(you can substitute int by long to perform the same checks for long)

If you think that this may occur more than often, then consider using a datatype or object which can store larger values, e.g. long or maybe java.math.BigInteger. The last one doesn't overflow, practically, the available JVM memory is the limit.

If you happen to be on Java8 already, then you can make use of the new Math#addExact() and Math#subtractExact() methods which will throw an ArithmeticException on overflow.

public static boolean willAdditionOverflow(int left, int right) {
    try {
        Math.addExact(left, right);
        return false;
    } catch (ArithmeticException e) {
        return true;
    }
}

public static boolean willSubtractionOverflow(int left, int right) {
    try {
        Math.subtractExact(left, right);
        return false;
    } catch (ArithmeticException e) {
        return true;
    }
}

The source code can be found here and here respectively.

Of course, you could also just use them right away instead of hiding them in a boolean utility method.

You can import the text file using the read_table command as so:

import pandas as pd
df=pd.read_table('output_list.txt',header=None)

Preprocessing will need to be done after loading

Your web.config describes that you're using forms authentication - make sure you enable forms authentication and disable anonymous authentication in IIS under the Authentication menu, for the website that is running in IIS.

A JavaScript function must first be made that holds what you want to be done:

function print() { console.log("Hello World!") }

and then that function must be called in the onClick method from inside an element:

<a onClick="print()"> ... </a>

You can learn more about modal interactions directly from the Bootstrap 3 documentation found here: http://getbootstrap.com/javascript/#modals

Your modal bind is also incorrect. It should be something like this, where "myModal" = ID of element:

$('#myModal').modal(options)

In other words, if you truly want to keep what you already have, put a "#" in front GSCCModal and see if that works.

It is also not very wise to have an onClick bound to a div element; something like a button would be more suitable.

Hope this helps!

use kubeadm reset command. this will un-configure the kubernetes cluster.

string connString = "<your connection string>";
string sql = "name of your sp";

using(SqlConnection conn = new SqlConnection(connString)) 
{
    try 
    {
        using(SqlDataAdapter da = new SqlDataAdapter()) 
        {
            da.SelectCommand = new SqlCommand(sql, conn);
            da.SelectCommand.CommandType = CommandType.StoredProcedure;

            DataSet ds = new DataSet();   
            da.Fill(ds, "result_name");

            DataTable dt = ds.Tables["result_name"];

            foreach (DataRow row in dt.Rows) {
                //manipulate your data
            }
        }    
    } 
    catch(SQLException ex) 
    {
        Console.WriteLine("SQL Error: " + ex.Message);
    }
    catch(Exception e) 
    {
        Console.WriteLine("Error: " + e.Message);
    }
}

Modified from Java Schools Example

You can also give your output back to the client instantly and continue processing your PHP code afterwards.

This is the method I am using for long-waiting Ajax calls which would not have any effect on client side:

ob_end_clean();
ignore_user_abort();
ob_start();
header("Connection: close");
echo json_encode($out);
header("Content-Length: " . ob_get_length());
ob_end_flush();
flush();
// execute your command here. client will not wait for response, it already has one above.

You can find the detailed explanation here: http://oytun.co/response-now-process-later

@Temporal is a JPA annotation which can be used to store in the database table on of the following column items:

1. DATE (java.sql.Date)
2. TIME (java.sql.Time)
3. TIMESTAMP (java.sql.Timestamp)

Generally when we declare a Date field in the class and try to store it.
It will store as TIMESTAMP in the database.

@Temporal
private Date joinedDate;

Above code will store value looks like 08-07-17 04:33:35.870000000 PM

If we want to store only the DATE in the database,
We can use/define TemporalType.

@Temporal(TemporalType.DATE)
private Date joinedDate;

This time, it would store 08-07-17 in database

There are some other attributes as well as @Temporal which can be used based on the requirement.

I used this code to fix the issue of displaying items in the horizontal list.

new Container(
      height: 20,
      child: Row(
        mainAxisAlignment: MainAxisAlignment.end,
        children: <Widget>[
          ListView.builder(
            scrollDirection: Axis.horizontal,
            shrinkWrap: true,
            itemCount: array.length,
            itemBuilder: (context, index){
              return array[index];
            },
          ),
        ],
      ),
    );

It can be done by three different ways,though all them are nearly the same

Javascript way

document.getElementById('test').value

Jquery way

$("#test").val()          

$("#test")[0].value             

$("#test").get(0).value

For security reasons, you can't move the mouse pointer with javascript, nor simulate a click with it.

What is it that you are trying to accomplish?

Yes, you can use the CURRENT_TIMESTAMP() command.

See here: Date and Time Functions

Let's say the list is:

<ul>
 <li>item1</li>
 <li>item2</li>
 <li>item3</li>
</ul>

For this example. If I understand correctly, you want the list items to be in the middle of the screen, but you want the text IN those list items to be centered to the left of the list item itself. Doing that is actually pretty easy. You just need some CSS:

ul {
    display: table; 
    margin: 0 auto;
    text-align: left;
}

And it works! Here is what is happening. First, we say we want to affect only unordered lists. Then, we do Rafael Herscovici's trick for centering the list items. Finally, we say to align the text to the left of the list items.

First of all, you should make an HTML form containing a file input element. You also need to set the form's enctype attribute to multipart/form-data:

<form method="post" enctype="multipart/form-data" action="/upload">
    <input type="file" name="file">
    <input type="submit" value="Submit">
</form>

Assuming the form is defined in index.html stored in a directory named public relative to where your script is located, you can serve it this way:

const http = require("http");
const path = require("path");
const fs = require("fs");

const express = require("express");

const app = express();
const httpServer = http.createServer(app);

const PORT = process.env.PORT || 3000;

httpServer.listen(PORT, () => {
  console.log(`Server is listening on port ${PORT}`);
});

// put the HTML file containing your form in a directory named "public" (relative to where this script is located)
app.get("/", express.static(path.join(__dirname, "./public")));

Once that's done, users will be able to upload files to your server via that form. But to reassemble the uploaded file in your application, you'll need to parse the request body (as multipart form data).

In Express 3.x you could use express.bodyParser middleware to handle multipart forms but as of Express 4.x, there's no body parser bundled with the framework. Luckily, you can choose from one of the many available multipart/form-data parsers out there. Here, I'll be using multer:

You need to define a route to handle form posts:

const multer = require("multer");

const handleError = (err, res) => {
  res
    .status(500)
    .contentType("text/plain")
    .end("Oops! Something went wrong!");
};

const upload = multer({
  dest: "/path/to/temporary/directory/to/store/uploaded/files"
  // you might also want to set some limits: https://github.com/expressjs/multer#limits
});


app.post(
  "/upload",
  upload.single("file" /* name attribute of <file> element in your form */),
  (req, res) => {
    const tempPath = req.file.path;
    const targetPath = path.join(__dirname, "./uploads/image.png");

    if (path.extname(req.file.originalname).toLowerCase() === ".png") {
      fs.rename(tempPath, targetPath, err => {
        if (err) return handleError(err, res);

        res
          .status(200)
          .contentType("text/plain")
          .end("File uploaded!");
      });
    } else {
      fs.unlink(tempPath, err => {
        if (err) return handleError(err, res);

        res
          .status(403)
          .contentType("text/plain")
          .end("Only .png files are allowed!");
      });
    }
  }
);

In the example above, .png files posted to /upload will be saved to uploaded directory relative to where the script is located.

In order to show the uploaded image, assuming you already have an HTML page containing an img element:

<img src="/image.png" />

you can define another route in your express app and use res.sendFile to serve the stored image:

app.get("/image.png", (req, res) => {
  res.sendFile(path.join(__dirname, "./uploads/image.png"));
});

xCode is picky about the GPX file it accepts.

But, in xCode you can create a GPX file with the format it will accept:

And then just change the content of the file to the location you need.

Seem like the input type number does not support size attribute or it's not compatible along browsers, you can set it through CSS instead:

input[type=number]{
    width: 80px;
} 

Updated Fiddle

find {directory} -type f -name '*.extension'

Example: To find all csv files in the current directory and its sub-directories, use:

find . -type f -name '*.csv'

I was trying something similar to ensure the -ggdb flag was present.

Call make in a clean directory and grep the flag you are looking for. Looking for debug rather than ggdb I would just write.

make VERBOSE=1 | grep debug

The -ggdb flag was obscure enough that only the compile commands popped up.

You can make an AMI of an existing instance, and then launch other instances using that AMI.

Here is an alternative way if the data frame just contains numbers.

apply(as.matrix.noquote(SFI),2,as.numeric)

but the most reliable way of converting a data frame to a matrix is using data.matrix() function.

Try this code in jquery

$(document).ready(function(){
  $("a").click(function(){
  var id=$(this).attr('href');
  var value=$(id).text();
  $(".target").text(value);
  });
});

If you want to see output logs from all the services in your terminal.

docker-compose logs -t -f --tail <no of lines> 

Eg.: Say you would like to log output of last 5 lines from all service

docker-compose logs -t -f --tail 5

If you wish to log output from specific services then it can be done as below:

docker-compose logs -t -f --tail <no of lines> <name-of-service1> <name-of-service2> ... <name-of-service N>

Usage:

Eg. say you have API and portal services then you can do something like below :

docker-compose logs -t -f --tail 5 portal api

Where 5 represents last 5 lines from both logs.

Ref: https://docs.docker.com/v17.09/engine/admin/logging/view_container_logs/

Two options:

• VLOOKUP function in its own cell: =VLOOKUP(A1, B:B, 1, 0) (in say, C1), then formula referencing C1: =IF( C1 > 10, C1 - 10, C1 )
• create a UDF:

Function MyFunc(a1, a2, a3, a4)
    Dim v as Variant
    v = Application.WorksheetFunction.VLookup(a1, a2, a3, a4)
    If v > 10 Then
        MyFunc = v - 10
    Else
        MyFunc = v
    End If
End Function

Did you added the internet permission in your manifest file ? if not add the following line.

 <uses-permission android:name="android.permission.INTERNET"/> 

hope this will help you.

EDIT

Use the below lines.

    public class WebViewDemo extends Activity {


        private WebView webView;


        Activity activity ;
        private ProgressDialog progDailog; 

        @SuppressLint("NewApi")
        @Override
        public void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.main);

            activity = this;

            progDailog = ProgressDialog.show(activity, "Loading","Please wait...", true);
            progDailog.setCancelable(false);



           webView = (WebView) findViewById(R.id.webview_compontent);



           webView.getSettings().setJavaScriptEnabled(true);     
           webView.getSettings().setLoadWithOverviewMode(true);
           webView.getSettings().setUseWideViewPort(true);        
            webView.setWebViewClient(new WebViewClient(){

                @Override
                public boolean shouldOverrideUrlLoading(WebView view, String url) {
                    progDailog.show();
                    view.loadUrl(url);

                    return true;                
                }
                @Override
                public void onPageFinished(WebView view, final String url) {
                    progDailog.dismiss();
                }
            });

            webView.loadUrl("http://www.teluguoneradio.com/rssHostDescr.php?hostId=147");

           }
    }

Thanks for above answers, with the help of those, after certain R&D for xamarin.android MVVMCross application, below worked

Flag specified for activity in method OnCreate

protected override void OnCreate(Bundle bundle)
    {
        base.OnCreate(bundle);
        this.Window.AddFlags(WindowManagerFlags.DrawsSystemBarBackgrounds);
    }

For each MvxActivity, Theme is mentioned as below

 [Activity(
    LaunchMode = LaunchMode.SingleTop,
    ScreenOrientation = ScreenOrientation.Portrait,
    Theme = "@style/Theme.Splash",
    Name = "MyView"
    )]

My SplashStyle.xml looks like as below

<?xml version="1.0" encoding="utf-8"?>
<resources> 
    <style name="Theme.Splash" parent="Theme.AppCompat.Light.NoActionBar">
          <item name="android:statusBarColor">@color/app_red</item>
          <item name="android:colorPrimaryDark">@color/app_red</item>
    </style>
 </resources>

And I have V7 appcompact referred.

The way you tried first is actually directly possible with numpy:

import numpy
myArray = numpy.array([10,20,30,40,50,60,70,80,90])
myInt = 10
newArray = myArray/myInt

If you do such operations with long lists and especially in any sort of scientific computing project, I would really advise using numpy.

I had many users controls but one refused to show in the Toolbox, even though I rebuilt the solution and it was checked in the Choose Items... dialog.

Solution:

1. From Solution Explorer I Right-Clicked the offending user control file and selected Exclude From Project
2. Rebuild the solution
3. Right-Click the user control and select Include in Project (assuming you have the Show All Files enabled in the Solution Explorer)

Note this also requires you have the AutoToolboxPopulate option enabled. As @DaveF answer suggests.

Alternate Solution: I'm not sure if this works, and I couldn't try it since I already resolved my issue, but if you unchecked the user control from the Choose Items... dialog, hit OK, then opened it back up and checked the user control. That might also work.

If you are using windows, just search for miniconda and you'll find the folder. Go into the folder and you'll find a miniconda uninstall exe file. Run it.

Please visit this repo.

Widget _gridView() {
    return GridView.count(
      crossAxisCount: 4,
      padding: EdgeInsets.all(4.0),
      childAspectRatio: 8.0 / 9.0,
      children: itemList
          .map(
            (Item) => ItemList(item: Item),
          )
          .toList(),
    );
  }

Below screenshot contains crossAxisCount: 2

In my case setting folowing options helpet me out

I recommend always using a named range (as you have suggested you are doing) because if any columns or rows are added or deleted, the name reference will update, whereas if you hard code the cell reference (eg "H1" as suggested in one of the responses) in VBA, then it will not update and will point to the wrong cell.

So

Range("RefNo") = InputBox("....") 

is safer than

Range("H1") = InputBox("....") 

You can set the value of several cells, too.

Range("Results").Resize(10,3) = arrResults()

where arrResults is an array of at least 10 rows & 3 columns (and can be any type). If you use this, put this

Option Base 1

at the top of the VBA module, otherwise VBA will assume the array starts at 0 and put a blank first row and column in the sheet. This line makes all arrays start at 1 as a default (which may be abnormal in most languages but works well with spreadsheets).

The way to use the ellipsis or varargs inside the method is as if it were an array:

public void PrintWithEllipsis(String...setOfStrings) {
    for (String s : setOfStrings)
        System.out.println(s);
}

This method can be called as following:

obj.PrintWithEllipsis(); // prints nothing
obj.PrintWithEllipsis("first"); // prints "first"
obj.PrintWithEllipsis("first", "second"); // prints "first\nsecond"

Inside PrintWithEllipsis, the type of setOfStrings is an array of String. So you could save the compiler some work and pass an array:

String[] argsVar = {"first", "second"};
obj.PrintWithEllipsis(argsVar);

For varargs methods, a sequence parameter is treated as being an array of the same type. So if two signatures differ only in that one declares a sequence and the other an array, as in this example:

void process(String[] s){}
void process(String...s){}

then a compile-time error occurs.

Source: The Java Programming Language specification, where the technical term is variable arity parameter rather than the common term varargs.

To use Vim to retab a set of files (e.g. all the *.ts files in a directory hierarchy) from say 2 spaces to 4 spaces you can try this from the command line:

find . -name '*.ts' -print0 | xargs -0 -n1 vim -e '+set ts=2 noet | retab! | set ts=4 et | retab | wq'

What this is doing is using find to pass all the matching files to xargs (the -print0 option on find works with the -0 option to xargs in order to handle files w/ spaces in the name).

xargs runs vim in ex mode (-e) on each file executing the given ex command which is actually several commands, to change the existing leading spaces to tabs, resetting the tab stop and changing the tabs back to spaces and finally saving and exiting.

Running in ex mode prevents this: Vim: Warning: Input is not from a terminal for each file.

Goto processes in mysql.

So can see there is task still working.

Kill the particular process or wait until process complete.

The best way to do this is with boolean masking:

In [56]: df
Out[56]:
     line_date  daysago  line_race  rating    raw  wrating
0   2007-03-31       62         11      56  1.000   56.000
1   2007-03-10       83         11      67  1.000   67.000
2   2007-02-10      111          9      66  1.000   66.000
3   2007-01-13      139         10      83  0.881   73.096
4   2006-12-23      160         10      88  0.793   69.787
5   2006-11-09      204          9      52  0.637   33.106
6   2006-10-22      222          8      66  0.582   38.408
7   2006-09-29      245          9      70  0.519   36.318
8   2006-09-16      258         11      68  0.486   33.063
9   2006-08-30      275          8      72  0.447   32.160
10  2006-02-11      475          5      65  0.165   10.698
11  2006-01-13      504          0      70  0.142    9.969
12  2006-01-02      515          0      64  0.135    8.627
13  2005-12-06      542          0      70  0.118    8.246
14  2005-11-29      549          0      70  0.114    7.963
15  2005-11-22      556          0      -1  0.110   -0.110
16  2005-11-01      577          0      -1  0.099   -0.099
17  2005-10-20      589          0      -1  0.093   -0.093
18  2005-09-27      612          0      -1  0.083   -0.083
19  2005-09-07      632          0      -1  0.075   -0.075
20  2005-06-12      719          0      69  0.049    3.360
21  2005-05-29      733          0      -1  0.045   -0.045
22  2005-05-02      760          0      -1  0.040   -0.040
23  2005-04-02      790          0      -1  0.034   -0.034
24  2005-03-13      810          0      -1  0.031   -0.031
25  2004-11-09      934          0      -1  0.017   -0.017

In [57]: df[df.line_race != 0]
Out[57]:
     line_date  daysago  line_race  rating    raw  wrating
0   2007-03-31       62         11      56  1.000   56.000
1   2007-03-10       83         11      67  1.000   67.000
2   2007-02-10      111          9      66  1.000   66.000
3   2007-01-13      139         10      83  0.881   73.096
4   2006-12-23      160         10      88  0.793   69.787
5   2006-11-09      204          9      52  0.637   33.106
6   2006-10-22      222          8      66  0.582   38.408
7   2006-09-29      245          9      70  0.519   36.318
8   2006-09-16      258         11      68  0.486   33.063
9   2006-08-30      275          8      72  0.447   32.160
10  2006-02-11      475          5      65  0.165   10.698

UPDATE: Now that pandas 0.13 is out, another way to do this is df.query('line_race != 0').

A different approach, just for kicks:

Console.WriteLine(string.Join("\t", list));

Utilizing the fact that you can do set operations on arrays by doing &(intersection), -(difference), and |(union).

Obviously I didn't implement the MultiSet to spec, but this should get you started:

class MultiSet
  attr_accessor :set
  def initialize(set)
    @set = set
  end
  # intersection
  def &(other)
    @set & other.set
  end
  # difference
  def -(other)
    @set - other.set
  end
  # union
  def |(other)
    @set | other.set
  end
end

x = MultiSet.new([1,1,2,2,3,4,5,6])
y = MultiSet.new([1,3,5,6])

p x - y # [2,2,4]
p x & y # [1,3,5,6]
p x | y # [1,2,3,4,5,6]

Or more complex, but makes life easy is to use more constants in boot. So subclasses can be defined freely, and a single method to show view. Also selected constants can be passed to javascript in the header.

<?php
/*
 * extends codeigniter main controller
 */

class CH_Controller extends CI_Controller {

    protected $viewdata;

public function __construct() {
    parent::__construct();
            //hard code / override and transfer only required constants (for security) server constants
            //such as domain name to client - this is for code porting and no passwords or database details
            //should be used - ajax is for this

    $this->viewdata = array(
                "constants_js" => array(
                    "TOP_DOMAIN"=>TOP_DOMAIN,
                    "C_UROOT" => C_UROOT,
                    "UROOT" => UROOT,
                    "DOMAIN"=> DOMAIN
                )
            );

}

public function show($viewloc) {
            $this->load->view('templates/header', $this->viewdata);
    $this->load->view($viewloc, $this->viewdata);
    $this->load->view('templates/footer', $this->viewdata);
}

//loads custom class objects if not already loaded
public function loadplugin($newclass) {
    if (!class_exists("PL_" . $newclass)) {
        require(CI_PLUGIN . "PL_" . $newclass . ".php");
    }
}

then simply:

$this->show("<path>/views/viewname/whatever_V.php");

will load header, view and footer.

It seems like there would be a more Pythonic way of doing this, but I haven't found it yet.

I use "map" sometimes if I'm calling the same function (not a method) on a bunch of objects:

map(do_something, a_list_of_objects)

This replaces a bunch of code that looks like this:

 do_something(a)
 do_something(b)
 do_something(c)
 ...

But can also be achieved with a pedestrian "for" loop:

  for obj in a_list_of_objects:
       do_something(obj)

The downside is that a) you're creating a list as a return value from "map" that's just being throw out and b) it might be more confusing that just the simple loop variant.

You could also use a list comprehension, but that's a bit abusive as well (once again, creating a throw-away list):

  [ do_something(x) for x in a_list_of_objects ]

For methods, I suppose either of these would work (with the same reservations):

map(lambda x: x.method_call(), a_list_of_objects)

or

[ x.method_call() for x in a_list_of_objects ]

So, in reality, I think the pedestrian (yet effective) "for" loop is probably your best bet.

The print statement will call the write() method of any object you assign to sys.stdout.

I would spin up a small class to write to two places at once...

import sys

class Logger(object):
    def __init__(self):
        self.terminal = sys.stdout
        self.log = open("log.dat", "a")

    def write(self, message):
        self.terminal.write(message)
        self.log.write(message)  

sys.stdout = Logger()

Now the print statement will both echo to the screen and append to your log file:

# prints "1 2" to <stdout> AND log.dat
print "%d %d" % (1,2)

This is obviously quick-and-dirty. Some notes:

• You probably ought to parametize the log filename.
• You should probably revert sys.stdout to <stdout> if you won't be logging for the duration of the program.
• You may want the ability to write to multiple log files at once, or handle different log levels, etc.

These are all straightforward enough that I'm comfortable leaving them as exercises for the reader. The key insight here is that print just calls a "file-like object" that's assigned to sys.stdout.

I used dir /s /b /o:n /a:d, and it worked perfectly, just make sure you let the file finish writing, or you'll have an incomplete list.

Yes - Laravel IS really that slow. I built a POC app for this sake. Simple router, with a login form. I could only get 60 RPS with 10 concurrent connections on a $20 digital ocean server (few GB ram);

Setup:

2gb RAM
Php7.0
apache2.4
mysql 5.7
memcached server (for laravel session)

I ran optimizations, composer dump autoload etc, and it actually lowered the RPS to 43-ish.

The problem is the app responds in 200-400ms. I ran AB test from the local machine laravel was on (ie, not through web traffic); and I got only 112 RPS; with 200ms faster response time with an average of 300ms.

Comparatively, I tested my production PHP Native app running a few million requests a day on a AWS t2.medium (x3, load balanced). When I AB'd 25 concurrent connections from my local machine to that over web, through ELB, I got roughly 1200 RPS. Huge difference on a machine with load vs a laravel "login" page.

These are pages with Sessions (elasticache / memcached), Live DB lookups (cached queries via memcached), Assets pulled over CDNs, etc, etc, etc.

What I can tell, laravel sticks about 200-300ms load over things. Its fine for PHP Generated views, after all, that type of delay is tolerable on load. However, for PHP views that use Ajax/JS to handle small updates, it begins to feel sluggish.

I cant imagine what this system would look like with a multi tenant app while 200 bots crawl 100 pages each all at the same time.

Laravel is great for simple apps. Lumen is tolerable if you dont need to do anything fancy that would require middleware nonsense (IE, no multi tenant apps and custom domains, etc);

However, I never like starting with something that can bind and cause 300ms load for a "hello world" post.

If youre thinking "Who cares?"

.. Write a predictive search that relies on quick queries to respond to autocomplete suggestions across a few hundred thousand results. That 200-300ms lag will drive your users absolutely insane.

I've just seen this problem myself, Jboss AS7 with jdk1.5.0_09. Update System Property JAVA_HOME to jdk1.7+ to fix (I'm using jdk1.7.0_67).

Alternatives:

>>> map(a.__getitem__, b)
[1, 5, 5]

>>> import operator
>>> operator.itemgetter(*b)(a)
(1, 5, 5)

Get the port number using netstat:

netstat -b

And then use the Wireshark filter:

tcp.port == portnumber

For users of modern DataTables (1.10 and above), all the answers and examples on this page are for the old api, not the new. I had a very hard time finding a newer example but finally did find this DT forum post (TL;DR for most folks) which led me to this concise example.

The example code worked for me after I finally noticed the $() selector syntax immediately surrounding the html string. You have to add a node not a string.

That example really is worth looking at but, in the spirit of SO, if you just want to see a snippet of code that works:

var table = $('#example').DataTable();
  table.rows.add( $(
          '<tr>'+
          '  <td>Tiger Nixon</td>'+
          '  <td>System Architect</td>'+
          '  <td>Edinburgh</td>'+
          '  <td>61</td>'+
          '  <td>2011/04/25</td>'+
          '  <td>$3,120</td>'+
          '</tr>'
  ) ).draw();

The careful reader might note that, since we are adding only one row of data, that table.row.add(...) should work as well and did for me.

You can get that value by using the $_GET array. So the id value would be stored in $_GET['id'].

So in your case you could store that value in the $id variable as follows:

$id = $_GET['id'];

Check the wiki: http://wiki.postgresql.org/wiki/Community_Guide_to_PostgreSQL_GUI_Tools

I am not an expert. If you are getting ORA-01017 while trying to connect HR schema from SQL Developer in Oracle 11g Please try to unlock the HR as follows

alter user HR identified by hr DEFAULT tablespace users temporary tablespace temp account unlock;

If you are using a new domain name, and you have done all the above and you are still getting the same error, check to see if you clear the DNS cache on your PC. Clear your DNS for more details.

Windows® 8

To clear your DNS cache if you use Windows 8, perform the following steps:

On your keyboard, press Win+X to open the WinX Menu.

Right-click Command Prompt and select Run as Administrator.

Run the following command:

ipconfig /flushdns

If the command succeeds, the system returns the following message:

Windows IP configuration successfully flushed the DNS Resolver Cache.

Windows® 7

To clear your DNS cache if you use Windows 7, perform the following steps:

Click Start.

Enter cmd in the Start menu search text box.

Right-click Command Prompt and select Run as Administrator.

Run the following command:

ipconfig /flushdns

If the command succeeds, the system returns the following message: Windows IP configuration successfully flushed the DNS Resolver Cache.

A quick&dirty batch solution (based on Alex's answer):

libs.bat

@ECHO OFF
FOR %%I IN (*.jar) DO (
echo ^<dependency^>
echo ^<groupId^>local.dummy^</groupId^>
echo ^<artifactId^>%%I^</artifactId^>
echo ^<version^>0.0.1^</version^>
echo ^<scope^>system^</scope^>
echo ^<systemPath^>${project.basedir}/lib/%%I^</systemPath^>
echo ^</dependency^>
)

Execute it like this: libs.bat > libs.txt. Then open libs.txt and copy its content as dependencies.

In my case, I only needed the libraries to compile my code, and this solution was the best for that purpose.

Expressions always evaluate to a value, statements don't.

e.g.

variable declaration and assignment are statements because they do not return a value

const list = [1,2,3];

Here we have two operands - a variable 'sum' on the left and an expression on the right. The whole thing is a statement, but the bit on the right is an expression as that piece of code returns a value.

const sum = list.reduce((a, b)=> a+ b, 0);  

Function calls, arithmetic and boolean operations are good examples of expressions.

Expressions are often part of a statement.

The distinction between the two is often required to indicate whether we require a pice of code to return a value.

Had the same question. The other answers don't seem to address why close() is really necessary? Also, Op seemed to be struggling to figure out the preferred way to work with HttpClient, et al.

According to Apache:

// The underlying HTTP connection is still held by the response object
// to allow the response content to be streamed directly from the network socket.
// In order to ensure correct deallocation of system resources
// the user MUST call CloseableHttpResponse#close() from a finally clause.

In addition, the relationships go as follows:

HttpClient (interface)

implemented by:

CloseableHttpClient - ThreadSafe.

DefaultHttpClient - ThreadSafe BUT deprecated, use HttpClientBuilder instead.

HttpClientBuilder - NOT ThreadSafe, BUT creates ThreadSafe CloseableHttpClient.

• Use to create CUSTOM CloseableHttpClient.

HttpClients - NOT ThreadSafe, BUT creates ThreadSafe CloseableHttpClient.

• Use to create DEFAULT or MINIMAL CloseableHttpClient.

The preferred way according to Apache:

CloseableHttpClient httpclient = HttpClients.createDefault();

The example they give does httpclient.close() in the finally clause, and also makes use of ResponseHandler as well.

As an alternative, the way mkyong does it is a bit interesting, as well:

HttpClient client = HttpClientBuilder.create().build();

He doesn't show a client.close() call but I would think it is necessary, since client is still an instance of CloseableHttpClient.

DateTime is value type, so it can not never be null. If you think DateTime? ( Nullable ) you can use:

DateTime? something = GetDateTime();
bool isNull = (something == null);
bool isNull2 = !something.HasValue;

There is another simple and elegant option:

parameters.OfType<EmailParameterClass>();

This will remove all elements that are not of type EmailParameterClass which will obviously filter out any elements of type null.

Here's a test:

class Test { }
class Program
{
    static void Main(string[] args)
    {
        var list = new List<Test>();
        list.Add(null);
        Console.WriteLine(list.OfType<Test>().Count());// 0
        list.Add(new Test());
        Console.WriteLine(list.OfType<Test>().Count());// 1
        Test test = null;
        list.Add(test);
        Console.WriteLine(list.OfType<Test>().Count());// 1
        Console.ReadKey();
    }
}

have you checked RSE (Remote System Explorer) ? I think it's pretty close to what you want to achieve.

a blog post about it, with screenshots

Try this:

Intent logout_intent = new Intent(DashboardActivity.this, LoginActivity.class);
logout_intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
logout_intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
logout_intent.setFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
startActivity(logout_intent);
finish();

Without knowing what the actual error you are getting is I would guess it is missing quotes. try the following:

mysql_query("UPDATE blogEntry SET content = '$udcontent', title = '$udtitle' WHERE id = '$id'")

script is loading before body, keep script after content

1) "container" is a class and not an ID 2) .container - set z-index and display: none in your CSS and not inline unless there is a really good reason to do so. Demo@fiddle

$("#button").click(function() {
    $(".container").css("opacity", 0.2);
   $("#loading-img").css({"display": "block"});
});

CSS:

#loading-img {
    background: url(http://web.bogdanteodoru.com/wp-content/uploads/2012/01/bouncy-css3-loading-animation.jpg) center center no-repeat;  /* different for testing purposes */
    display: none;
    height: 100px; /* for testing purposes */
    z-index: 12;
}

And a demo with animated image.

fig = plt.figure()
ax = fig.add_subplot(111)
plt.xticks([0.4,0.14,0.2,0.2], fontsize = 50) # work on current fig
plt.show()

the x/yticks has the same properties as matplotlib.text

Add white-space: nowrap;:

.garage-title {
    clear: both;
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
}

jsFiddle

adding an invisible submit button does the trick

<input type="submit" style="display: none;">

Create a UUID.

String uniqueID = UUID.randomUUID().toString();

I found these lists on Scott Hanselman's blog:

• What Great .NET Developers Ought To Know (More .NET Interview Questions)
• ASP.NET Interview Questions

Here are what I think are the most important questions from these posts divided into categories. I edited and re-arranged them. Fortunately for most of these questions there is already a good answer on Stack Overflow. Just follow the links (I will update them all ASAP).

Platform independent .NET questions

• What is the difference between a thread and a process?
• What is the difference between an EXE and a DLL?
• What is strong-typing versus weak-typing?
• What is the difference between a.Equals(b) and a == b?
• What is boxing?
• Is string a value type or a reference type?
• What is the Global Assembly Cache (GAC)? What problem does it solve?
• What is an Interface and how is it different from a Class?
• What is Reflection?
• Conceptually, what is the difference between early-binding and late-binding?
• When would using Assembly.LoadFrom or Assembly.LoadFile be appropriate?
• What is an Asssembly Qualified Name? Is it a filename? How is it different?
• How is a strongly-named assembly different from one that isn’t strongly-named?
• What does this do? sn -t foo.dll
• How does the generational garbage collector in the .NET CLR manage object lifetime? What is non-deterministic finalization?
• What is the difference between Finalize() and Dispose()? (external article)
• What is the difference between in-proc and out-of-proc? What technology enables out-of-proc communication in .NET?
• What is FullTrust? Do GAC’ed assemblies have FullTrust?
• What is the difference between Debug.Write and Trace.Write? When should each be used?
• What is the difference between a Debug and Release build? Is there a significant speed difference? Why or why not?
• What is the difference between: catch (Exception e) {throw e;} and catch (Exception e) {throw;} ?
• What is the difference between typeof(foo) and myFoo.GetType()?
• What is the purpose of XML Namespaces?
• What is the difference between an XML "Fragment" and an XML "Document"? (XML Basics)
• How would you validate XML using .NET?

ASP.NET

• What is a PostBack?
• What is ViewState? How is it encoded? Is it encrypted? Who uses ViewState? Why is it either useful or evil?
• What Session State providers are available in ASP.NET? What are the pros and cons of each?
• What is the OO relationship between an ASPX page and its CS/VB code behind file?
• How would one implement ASP.NET HTML output caching, caching outgoing versions of pages generated via all values of q= except where q=5 (as in http://localhost/page.aspx?q=5)?
• What are HttpHandlers?
• What are HttpModules?
• What is needed to configure a new extension for use in ASP.NET? For example, what if I wanted my system to serve ASPX files with a *.jsp extension?
• How do cookies work? What is an example of Cookie abuse?
• What kind of data is passed via HTTP Headers?
• How does IIS communicate at runtime with ASP.NET? Where is ASP.NET at runtime in the different versions of IIS (5 to 7)?

Here is a simple example that should let you keep going add somethink that would act as a placeholder to your winform can be TableLayoutPanel

and then just add controls to it

   for ( int i = 0; i < COUNT; i++ ) {


    Label lblTitle = new Label();
    lblTitle.Text = i+"Your Text";
    youlayOut.Controls.Add( lblTitle, 0, i );

    TextBox txtValue = new TextBox();
    youlayOut.Controls.Add( txtValue, 2, i );
}

So, what's wrong with checking each element iteratively?

function arraysEqual(arr1, arr2) {
    if(arr1.length !== arr2.length)
        return false;
    for(var i = arr1.length; i--;) {
        if(arr1[i] !== arr2[i])
            return false;
    }

    return true;
}

I created a div element which has the same size as the image and is positioned on top of the image. Then, the mouse events do not go to the image element.

You can use jQuery to clear the value of your date input.

For exemple with a button and a text input like this :

<input type="text" id="datepicker">
<button id="reset-date">Reset</button>

You can use the .val() function of jQuery.

$("#reset-date").click(function(){
    $('#datepicker').val("").datepicker("update");
})

I'm expanding the solution from jay_t55 with one more method ToolStrip1_MouseLeave that handles the event of the mouse moving quickly and leaving the region.

private bool mouseDown;
private Point lastLocation;

private void ToolStrip1_MouseDown(object sender, MouseEventArgs e) {
    mouseDown = true;
    lastLocation = e.Location;
}

private void ToolStrip1_MouseMove(object sender, MouseEventArgs e) {
    if (mouseDown) {
        this.Location = new Point(
            (this.Location.X - lastLocation.X) + e.X, (this.Location.Y - lastLocation.Y) + e.Y);

        this.Update();
    }
}

private void ToolStrip1_MouseUp(object sender, MouseEventArgs e) {
    mouseDown = false;
}

private void ToolStrip1_MouseLeave(object sender, EventArgs e) {
    mouseDown = false;
}

As of R 3.3.0, one may use startsWith() as a faster alternative to grepl():

which(startsWith(mydata_2$height_seca1, 1578))

This should work for you. Infact the one which you are thinking will also work:-

 .......
 DECLARE @returnvalue INT

 EXEC @returnvalue = SP_One
 .....

Use this

openssl ciphers -v | awk '{print $2}' | sort | uniq

You can use from the pd.to_numeric(s)

I assume you mean list and not array? There is such a thing as an array in Python, but more often than not you want a list instead of an array.

The way to check if a list contains a value is to use in:

if paid[j] in d:
    # ...

You can just rewrite it as:

int qempty(){ return(f==r);}

Which does the same thing as said in the other answers.

Writing a BOM to the output CSV file actually did work for me in Django:

def handlePersoonListExport(request):
    # Retrieve a query_set
    ...

    template = loader.get_template("export.csv")
    context = Context({
        'data': query_set,
    })

    response = HttpResponse()
    response['Content-Disposition'] = 'attachment; filename=export.csv'
    response['Content-Type'] = 'text/csv; charset=utf-8'
    response.write("\xEF\xBB\xBF")
    response.write(template.render(context))

    return response

For more info http://crashcoursing.blogspot.com/2011/05/exporting-csv-with-special-characters.html Thanks guys!

Try with simple c++ code in VC++.

#include <windows.h>
#include <iostream>
#pragma comment(lib, "winmm.lib")

int main(int argc, char* argv[])
{
std::cout<<"Sound playing... enjoy....!!!";
PlaySound("C:\\temp\\sound_test.wav", NULL, SND_FILENAME); //SND_FILENAME or SND_LOOP
return 0;
}

To supplement what everyone else has said above, your js file is being read on the client side when you have a path to it in your HTML file. At least that was the problem for me. I had it as a script in my tag in my index.html Hope this helps!

The decompiler of IntelliJ IDEA was not built with this kind of usage in mind. It is only meant to help programmers peek at the bytecode of the java classes that they are developing. For decompiling lots of class files of which you do not have source code, you will need some other java decompiler, which is specialized for this job, and most likely runs standalone. If you google you should find a bunch.

Example template for C++

template< class T >
T mod( T a, T b )
{
    T const r = a%b;
    return ((r!=0)&&((r^b)<0) ? r + b : r);
}

With this template, the returned remainder will be zero or have the same sign as the divisor (denominator) (the equivalent of rounding towards negative infinity), instead of the C++ behavior of the remainder being zero or having the same sign as the dividend (numerator) (the equivalent of rounding towards zero).

I also received this error when the service stopped. Here's another path to start your service...

1. Search for "Services" in you start menu like so and click on it:

2. Find the service for the instance you need started and select it (shown below)
3. Click start (shown below)

Note: As Kenan stated, if your services Startup Type is not set to Automatic, then you probably want to double click on the service and set it to Automatic.

This is a comprehensive list of all liquibase datatypes and how they are converted for different databases:

boolean
MySQLDatabase: BIT(1)
SQLiteDatabase: BOOLEAN
H2Database: BOOLEAN
PostgresDatabase: BOOLEAN
UnsupportedDatabase: BOOLEAN
DB2Database: SMALLINT
MSSQLDatabase: [bit]
OracleDatabase: NUMBER(1)
HsqlDatabase: BOOLEAN
FirebirdDatabase: SMALLINT
DerbyDatabase: SMALLINT
InformixDatabase: BOOLEAN
SybaseDatabase: BIT
SybaseASADatabase: BIT

tinyint
MySQLDatabase: TINYINT
SQLiteDatabase: TINYINT
H2Database: TINYINT
PostgresDatabase: SMALLINT
UnsupportedDatabase: TINYINT
DB2Database: SMALLINT
MSSQLDatabase: [tinyint]
OracleDatabase: NUMBER(3)
HsqlDatabase: TINYINT
FirebirdDatabase: SMALLINT
DerbyDatabase: SMALLINT
InformixDatabase: TINYINT
SybaseDatabase: TINYINT
SybaseASADatabase: TINYINT

int
MySQLDatabase: INT
SQLiteDatabase: INTEGER
H2Database: INT
PostgresDatabase: INT
UnsupportedDatabase: INT
DB2Database: INTEGER
MSSQLDatabase: [int]
OracleDatabase: INTEGER
HsqlDatabase: INT
FirebirdDatabase: INT
DerbyDatabase: INTEGER
InformixDatabase: INT
SybaseDatabase: INT
SybaseASADatabase: INT

mediumint
MySQLDatabase: MEDIUMINT
SQLiteDatabase: MEDIUMINT
H2Database: MEDIUMINT
PostgresDatabase: MEDIUMINT
UnsupportedDatabase: MEDIUMINT
DB2Database: MEDIUMINT
MSSQLDatabase: [int]
OracleDatabase: MEDIUMINT
HsqlDatabase: MEDIUMINT
FirebirdDatabase: MEDIUMINT
DerbyDatabase: MEDIUMINT
InformixDatabase: MEDIUMINT
SybaseDatabase: MEDIUMINT
SybaseASADatabase: MEDIUMINT

bigint
MySQLDatabase: BIGINT
SQLiteDatabase: BIGINT
H2Database: BIGINT
PostgresDatabase: BIGINT
UnsupportedDatabase: BIGINT
DB2Database: BIGINT
MSSQLDatabase: [bigint]
OracleDatabase: NUMBER(38, 0)
HsqlDatabase: BIGINT
FirebirdDatabase: BIGINT
DerbyDatabase: BIGINT
InformixDatabase: INT8
SybaseDatabase: BIGINT
SybaseASADatabase: BIGINT

float
MySQLDatabase: FLOAT
SQLiteDatabase: FLOAT
H2Database: FLOAT
PostgresDatabase: FLOAT
UnsupportedDatabase: FLOAT
DB2Database: FLOAT
MSSQLDatabase: [float](53)
OracleDatabase: FLOAT
HsqlDatabase: FLOAT
FirebirdDatabase: FLOAT
DerbyDatabase: FLOAT
InformixDatabase: FLOAT
SybaseDatabase: FLOAT
SybaseASADatabase: FLOAT

double
MySQLDatabase: DOUBLE
SQLiteDatabase: DOUBLE
H2Database: DOUBLE
PostgresDatabase: DOUBLE PRECISION
UnsupportedDatabase: DOUBLE
DB2Database: DOUBLE
MSSQLDatabase: [float](53)
OracleDatabase: FLOAT(24)
HsqlDatabase: DOUBLE
FirebirdDatabase: DOUBLE PRECISION
DerbyDatabase: DOUBLE
InformixDatabase: DOUBLE PRECISION
SybaseDatabase: DOUBLE
SybaseASADatabase: DOUBLE

decimal
MySQLDatabase: DECIMAL
SQLiteDatabase: DECIMAL
H2Database: DECIMAL
PostgresDatabase: DECIMAL
UnsupportedDatabase: DECIMAL
DB2Database: DECIMAL
MSSQLDatabase: [decimal](18, 0)
OracleDatabase: DECIMAL
HsqlDatabase: DECIMAL
FirebirdDatabase: DECIMAL
DerbyDatabase: DECIMAL
InformixDatabase: DECIMAL
SybaseDatabase: DECIMAL
SybaseASADatabase: DECIMAL

number
MySQLDatabase: numeric
SQLiteDatabase: NUMBER
H2Database: NUMBER
PostgresDatabase: numeric
UnsupportedDatabase: NUMBER
DB2Database: numeric
MSSQLDatabase: [numeric](18, 0)
OracleDatabase: NUMBER
HsqlDatabase: numeric
FirebirdDatabase: numeric
DerbyDatabase: numeric
InformixDatabase: numeric
SybaseDatabase: numeric
SybaseASADatabase: numeric

blob
MySQLDatabase: LONGBLOB
SQLiteDatabase: BLOB
H2Database: BLOB
PostgresDatabase: BYTEA
UnsupportedDatabase: BLOB
DB2Database: BLOB
MSSQLDatabase: [varbinary](MAX)
OracleDatabase: BLOB
HsqlDatabase: BLOB
FirebirdDatabase: BLOB
DerbyDatabase: BLOB
InformixDatabase: BLOB
SybaseDatabase: IMAGE
SybaseASADatabase: LONG BINARY

function
MySQLDatabase: FUNCTION
SQLiteDatabase: FUNCTION
H2Database: FUNCTION
PostgresDatabase: FUNCTION
UnsupportedDatabase: FUNCTION
DB2Database: FUNCTION
MSSQLDatabase: [function]
OracleDatabase: FUNCTION
HsqlDatabase: FUNCTION
FirebirdDatabase: FUNCTION
DerbyDatabase: FUNCTION
InformixDatabase: FUNCTION
SybaseDatabase: FUNCTION
SybaseASADatabase: FUNCTION

UNKNOWN
MySQLDatabase: UNKNOWN
SQLiteDatabase: UNKNOWN
H2Database: UNKNOWN
PostgresDatabase: UNKNOWN
UnsupportedDatabase: UNKNOWN
DB2Database: UNKNOWN
MSSQLDatabase: [UNKNOWN]
OracleDatabase: UNKNOWN
HsqlDatabase: UNKNOWN
FirebirdDatabase: UNKNOWN
DerbyDatabase: UNKNOWN
InformixDatabase: UNKNOWN
SybaseDatabase: UNKNOWN
SybaseASADatabase: UNKNOWN

datetime
MySQLDatabase: datetime
SQLiteDatabase: TEXT
H2Database: TIMESTAMP
PostgresDatabase: TIMESTAMP WITHOUT TIME ZONE
UnsupportedDatabase: datetime
DB2Database: TIMESTAMP
MSSQLDatabase: [datetime]
OracleDatabase: TIMESTAMP
HsqlDatabase: TIMESTAMP
FirebirdDatabase: TIMESTAMP
DerbyDatabase: TIMESTAMP
InformixDatabase: DATETIME YEAR TO FRACTION(5)
SybaseDatabase: datetime
SybaseASADatabase: datetime

time
MySQLDatabase: time
SQLiteDatabase: time
H2Database: time
PostgresDatabase: TIME WITHOUT TIME ZONE
UnsupportedDatabase: time
DB2Database: time
MSSQLDatabase: [time](7)
OracleDatabase: DATE
HsqlDatabase: time
FirebirdDatabase: time
DerbyDatabase: time
InformixDatabase: INTERVAL HOUR TO FRACTION(5)
SybaseDatabase: time
SybaseASADatabase: time

timestamp
MySQLDatabase: timestamp
SQLiteDatabase: TEXT
H2Database: TIMESTAMP
PostgresDatabase: TIMESTAMP WITHOUT TIME ZONE
UnsupportedDatabase: timestamp
DB2Database: timestamp
MSSQLDatabase: [datetime]
OracleDatabase: TIMESTAMP
HsqlDatabase: TIMESTAMP
FirebirdDatabase: TIMESTAMP
DerbyDatabase: TIMESTAMP
InformixDatabase: DATETIME YEAR TO FRACTION(5)
SybaseDatabase: datetime
SybaseASADatabase: timestamp

date
MySQLDatabase: date
SQLiteDatabase: date
H2Database: date
PostgresDatabase: date
UnsupportedDatabase: date
DB2Database: date
MSSQLDatabase: [date]
OracleDatabase: date
HsqlDatabase: date
FirebirdDatabase: date
DerbyDatabase: date
InformixDatabase: date
SybaseDatabase: date
SybaseASADatabase: date

char
MySQLDatabase: CHAR
SQLiteDatabase: CHAR
H2Database: CHAR
PostgresDatabase: CHAR
UnsupportedDatabase: CHAR
DB2Database: CHAR
MSSQLDatabase: [char](1)
OracleDatabase: CHAR
HsqlDatabase: CHAR
FirebirdDatabase: CHAR
DerbyDatabase: CHAR
InformixDatabase: CHAR
SybaseDatabase: CHAR
SybaseASADatabase: CHAR

varchar
MySQLDatabase: VARCHAR
SQLiteDatabase: VARCHAR
H2Database: VARCHAR
PostgresDatabase: VARCHAR
UnsupportedDatabase: VARCHAR
DB2Database: VARCHAR
MSSQLDatabase: [varchar](1)
OracleDatabase: VARCHAR2
HsqlDatabase: VARCHAR
FirebirdDatabase: VARCHAR
DerbyDatabase: VARCHAR
InformixDatabase: VARCHAR
SybaseDatabase: VARCHAR
SybaseASADatabase: VARCHAR

nchar
MySQLDatabase: NCHAR
SQLiteDatabase: NCHAR
H2Database: NCHAR
PostgresDatabase: NCHAR
UnsupportedDatabase: NCHAR
DB2Database: NCHAR
MSSQLDatabase: [nchar](1)
OracleDatabase: NCHAR
HsqlDatabase: CHAR
FirebirdDatabase: NCHAR
DerbyDatabase: NCHAR
InformixDatabase: NCHAR
SybaseDatabase: NCHAR
SybaseASADatabase: NCHAR

nvarchar
MySQLDatabase: NVARCHAR
SQLiteDatabase: NVARCHAR
H2Database: NVARCHAR
PostgresDatabase: VARCHAR
UnsupportedDatabase: NVARCHAR
DB2Database: NVARCHAR
MSSQLDatabase: [nvarchar](1)
OracleDatabase: NVARCHAR2
HsqlDatabase: VARCHAR
FirebirdDatabase: NVARCHAR
DerbyDatabase: VARCHAR
InformixDatabase: NVARCHAR
SybaseDatabase: NVARCHAR
SybaseASADatabase: NVARCHAR

clob
MySQLDatabase: LONGTEXT
SQLiteDatabase: TEXT
H2Database: CLOB
PostgresDatabase: TEXT
UnsupportedDatabase: CLOB
DB2Database: CLOB
MSSQLDatabase: [varchar](MAX)
OracleDatabase: CLOB
HsqlDatabase: CLOB
FirebirdDatabase: BLOB SUB_TYPE TEXT
DerbyDatabase: CLOB
InformixDatabase: CLOB
SybaseDatabase: TEXT
SybaseASADatabase: LONG VARCHAR

currency
MySQLDatabase: DECIMAL
SQLiteDatabase: REAL
H2Database: DECIMAL
PostgresDatabase: DECIMAL
UnsupportedDatabase: DECIMAL
DB2Database: DECIMAL(19, 4)
MSSQLDatabase: [money]
OracleDatabase: NUMBER(15, 2)
HsqlDatabase: DECIMAL
FirebirdDatabase: DECIMAL(18, 4)
DerbyDatabase: DECIMAL
InformixDatabase: MONEY
SybaseDatabase: MONEY
SybaseASADatabase: MONEY

uuid
MySQLDatabase: char(36)
SQLiteDatabase: TEXT
H2Database: UUID
PostgresDatabase: UUID
UnsupportedDatabase: char(36)
DB2Database: char(36)
MSSQLDatabase: [uniqueidentifier]
OracleDatabase: RAW(16)
HsqlDatabase: char(36)
FirebirdDatabase: char(36)
DerbyDatabase: char(36)
InformixDatabase: char(36)
SybaseDatabase: UNIQUEIDENTIFIER
SybaseASADatabase: UNIQUEIDENTIFIER

For reference, this is the groovy script I've used to generate this output:

@Grab('org.liquibase:liquibase-core:3.5.1')

import liquibase.database.core.*
import liquibase.datatype.core.*

def datatypes = [BooleanType,TinyIntType,IntType,MediumIntType,BigIntType,FloatType,DoubleType,DecimalType,NumberType,BlobType,DatabaseFunctionType,UnknownType,DateTimeType,TimeType,TimestampType,DateType,CharType,VarcharType,NCharType,NVarcharType,ClobType,CurrencyType,UUIDType]
def databases = [MySQLDatabase, SQLiteDatabase, H2Database, PostgresDatabase, UnsupportedDatabase, DB2Database, MSSQLDatabase, OracleDatabase, HsqlDatabase, FirebirdDatabase, DerbyDatabase, InformixDatabase, SybaseDatabase, SybaseASADatabase]
datatypes.each {
    def datatype = it.newInstance()
    datatype.finishInitialization("")
    println datatype.name
    databases.each { println "$it.simpleName: ${datatype.toDatabaseDataType(it.newInstance())}"}
    println ''
}

I might have even a simpler explanation to this question compared to the accepted answer so I'm going to give it a go: Assume this is the structure of the files and directories of a project:

Project root directory:
                       file1.php
                       file3.php
                       dir1/
                            file2.php

(dir1 is a directory and file2.php is inside it)

And this is the content of each of the three files above:

//file1.php:
<?php include "dir1/file2.php"

//file2.php:
<?php include "../file3.php"

//file3.php:
<?php echo "Hello, Test!";

Now run file1.php and try to guess what should happen. You might expect to see "Hello, Test!", however, it won't be shown! What you'll get instead will be an error indicating that the file you have requested(file3.php) does not exist!

The reason is that, inside file1.php when you include file2.php, the content of it is getting copied and then pasted back directly into file1.php which is inside the root directory, thus this part "../file3.php" runs from the root directory and thus goes one directory up the root! (and obviously it won't find the file3.php).

Now, what should we do ?!

Relative paths of course have the problem above, so we have to use absolute paths. However, absolute paths have also one problem. If you (for example) copy the root folder (containing your whole project) and paste it in anywhere else on your computer, the paths will be invalid from that point on! And that'll be a REAL MESS!

So we kind of need paths that are both absolute and dynamic(Each file dynamically finds the absolute path of itself wherever we place it)!

The way we do that is by getting help from PHP, and dirname() is the function to go for, which gives the absolute path to the directory in which a file exists in. And each file name could also be easily accessed using the __FILE__ constant. So dirname(__FILE__) would easily give you the absolute (while dynamic!) path to the file we're typing in the above code. Now move your whole project to a new place, or even a new system, and tada! it works!

So now if we turn the project above to this:

//file1.php:
<?php include(dirname(__FILE__)."/dir1/file2.php");

//file2.php:
<?php include(dirname(__FILE__)."/../file3.php");

//file3.php:
<?php echo "Hello, Test!";

if you run it, you'll see the almighty Hello, Test!! (hopefully, if you've not done anything else wrong).

It's also worth mentioning that from PHP5, a nicer way(with regards to readability and preventing eye boilage!) has been provided by PHP as well which is the constant __DIR__ which does exactly the same thing as dirname(__FILE__)!

Hope that helps.

After downloading the Google drivers via Android SDK Manager (available via Eclipse, Intellij or Android Studio), I had to update the driver in Computer Management > Device Manager > Other Devices > ADB - right clicking and clicking on update driver and browsing for updated driver finally did the trick.

BTW, a total nightmare for me as well. I continue to be bewildered that setting up a dev environment should be the most difficult task imaginable, with each new inexplicable failure leading to another one. Jeesh! Good luck.

The problem here is that the length of your array is undefined, and this confuses VBA if the array is explicitly defined as a string. Variants, however, seem to be able to resize as needed (because they hog a bunch of memory, and people generally avoid them for a bunch of reasons).

The following code works just fine, but it's a bit manual compared to some of the other languages out there:

Dim SomeArray(3) As String

SomeArray(0) = "Zero"
SomeArray(1) = "One"
SomeArray(2) = "Two"
SomeArray(3) = "Three"

For me the 'Bla' file was System.Net.http dll which was missing from my BIN folder. I just added it and it worked fine. Didn't change any registry key or anything of that sort.

In order to sort Strings alphabetically you will need to use a Collator, like:

 LinkedList<String> list = new LinkedList<String>();
 list.add("abc");
 list.add("Bcd");
 list.add("aAb");
 Collections.sort(list, new Comparator<String>() {
     @Override
     public int compare(String o1, String o2) {
         return Collator.getInstance().compare(o1, o2);
     }
 });

Because if you just call Collections.sort(list) you will have trouble with strings that contain uppercase characters.

For instance in the code I pasted, after the sorting the list will be: [aAb, abc, Bcd] but if you just call Collections.sort(list); you will get: [Bcd, aAb, abc]

Note: When using a Collator you can specify the locale Collator.getInstance(Locale.ENGLISH) this is usually pretty handy.

Maybe the OrderedDictonary will help you out.

Try adding multiDexEnabled true to your app build.gradle file.

  defaultConfig {
    multiDexEnabled true
}

I recommend you to create a new UIWindow:

UIWindow *window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
window.rootViewController = viewController;
window.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
window.opaque = NO;
window.windowLevel = UIWindowLevelCFShareCircle;
window.backgroundColor = [UIColor clearColor];

[window makeKeyAndVisible];

Then you can manage your view in an other UIViewController. To remove the windows:

[window removeFromSuperview];
window = nil;

hope that will help!

You can do this instead too:

tasklist | find /I "test.exe" > nul && taskkill /f /im test.exe > nul

i use this

    $i = 1;
    $last_time = $_SERVER['REQUEST_TIME'];
    while($i > 0){
        $total = $_SERVER['REQUEST_TIME'] - $last_time;
        if($total >= 2){
            // Code Here
            $i = -1;
        }
    }

you can use

function WaitForSec($sec){
    $i = 1;
    $last_time = $_SERVER['REQUEST_TIME'];
    while($i > 0){
        $total = $_SERVER['REQUEST_TIME'] - $last_time;
        if($total >= 2){
            return 1;
            $i = -1;
        }
    }
}

and run code =>

WaitForSec(your_sec);

Example :

WaitForSec(5);

OR you can use sleep

Example :

sleep(5);

cat filename.sql | mysql -u username -p # type mysql password when asked for it

Where filename.sql holds all the sql to create your database. Or...

echo "create database `database-name`" | mysql -u username -p

If you really only want to create a database.

if you use the below code (as mentioned in accepted answer),

new CountDownTimer(30000, 1000) {

    public void onTick(long millisUntilFinished) {
        mTextField.setText("seconds remaining: " + millisUntilFinished / 1000);
       //here you can have your logic to set text to edittext
    }

    public void onFinish() {
        mTextField.setText("done!");
    }

}.start();

It will result in memory leak of the instance of the activity where you use this code, if you don't carefully clean up the references.

use the following code

//Declare timer
CountDownTimer cTimer = null;

//start timer function
void startTimer() {
    cTimer = new CountDownTimer(30000, 1000) {
        public void onTick(long millisUntilFinished) {
        }
        public void onFinish() {
        }
    };
    cTimer.start();
}


//cancel timer
void cancelTimer() {
    if(cTimer!=null)
        cTimer.cancel();
}

You need to call cTtimer.cancel() whenever the onDestroy()/onDestroyView() in the owning Activity/Fragment is called.

If this occurs IE intranet only, check compatibility settings and uncheck "Display intranet sites in Compatibility mode" .

IE-->settings-->compatibility

This worked best for me:

<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:top="-5dp" android:left="-5dp" android:right="-5dp" android:bottom="0dp">
        <shape android:shape="rectangle">
            <stroke android:width="4dp" android:color="#ff0000"/>
        </shape>
    </item>
</layer-list>

Shows the line on the bottom only. You can easily change with stroke width to size you like and also update the top, left, right on the accordingly.

First convert you datagridview's data to List, then convert List to DataTable

        public static DataTable ToDataTable<T>( this List<T> list) where T : class {
        Type type = typeof(T);
        var ps = type.GetProperties ( );
        var cols = from p in ps
                   select new DataColumn ( p.Name , p.PropertyType );

        DataTable dt = new DataTable();
        dt.Columns.AddRange(cols.ToArray());

        list.ForEach ( (l) => {
            List<object> objs = new List<object>();
            objs.AddRange ( ps.Select ( p => p.GetValue ( l , null ) ) );
            dt.Rows.Add ( objs.ToArray ( ) );
        } );

        return dt;
    }

I know the Q is not about Firefox but I did not want to add a copy of this question to just answer it myself.

For Firefox you need to add debugger; to be able to do what @matt-ball suggested for the script tag.

So on your code, you add debugger above the line you want to debug and then you can add breakpoints. If you just set the breakpoints on the browser it won't stop.

If this is not the place to add a Firefox answer given that the question is about Chrome. Don't :( minus the answer just let me know where I should post it and I'll happily move the post. :)

There is nothing special about <input type="hidden">:

$('input[type="hidden"]').val()

for i in count: means for i in 7:, which won't work. The bit after the in should be of an iterable type, not a number. Try this:

for i in range(count):

This takes Test.txt with headers and appends Test1.txt and Test2.txt and writes results to Testresult.txt file after stripping headers from second and third files respectively:

type C:\Test.txt > C:\Testresult.txt && more +1 C:\Test1.txt >> C:\Testresult.txt && more +1 C:\Test2.txt >> C:\Testresult.txt

IE has its own way: A css property, -ms-content-zooming. Setting it to none on the body or something should disable it.

Disable pinch to zoom in IE10

http://msdn.microsoft.com/en-us/library/ie/hh771891(v=vs.85).aspx

Why not try this?

html:

<p>
  a b c
</p>

js:

$("p").text().trim();

Try below:

<script type="text/javascript">

function resetPassword() {
   url: "submitForgotPassword.html?email="+fixEscape(Stringwith+char);
}
function fixEscape(str)
{
    return escape(str).replace( "+", "%2B" );
}
</script>

select
  Roles
from
  MyTable
where
  Roles.value('(/root/role)[1]', 'varchar(max)') like 'StringToSearchFor'

In case your column is not XML, you need to convert it. You can also use other syntax to query certain attributes of your XML data. Here is an example...

Let's suppose that data column has this:

<Utilities.CodeSystems.CodeSystemCodes iid="107" CodeSystem="2" Code="0001F" CodeTags="-19-"..../>

... and you only want the ones where CodeSystem = 2 then your query will be:

select 
  [data] 
from
  [dbo].[CodeSystemCodes_data]
  
where
  CAST([data] as XML).value('(/Utilities.CodeSystems.CodeSystemCodes/@CodeSystem)[1]', 'varchar(max)') = '2'

These pages will show you more about how to query XML in T-SQL:

Querying XML fields using t-sql

Flattening XML Data in SQL Server

EDIT

After playing with it a little bit more, I ended up with this amazing query that uses CROSS APPLY. This one will search every row (role) for the value you put in your like expression...

Given this table structure:

create table MyTable (Roles XML)

insert into MyTable values
('<root>
   <role>Alpha</role>
   <role>Gamma</role>
   <role>Beta</role>
</root>')

We can query it like this:

select * from 

(select 
       pref.value('(text())[1]', 'varchar(32)') as RoleName
from 
       MyTable CROSS APPLY

       Roles.nodes('/root/role') AS Roles(pref)
)  as Result

where RoleName like '%ga%'

You can check the SQL Fiddle here: http://sqlfiddle.com/#!18/dc4d2/1/0

It's a little trickier to do what you're trying to do than I'd prefer, but that's because you don't really directly bind a DataGrid to a DataTable.

When you bind DataGrid.ItemsSource to a DataTable, you're really binding it to the default DataView, not to the table itself. This is why, for instance, you don't have to do anything to make a DataGrid sort rows when you click on a column header - that functionality's baked into DataView, and DataGrid knows how to access it (through the IBindingList interface).

The DataView implements IEnumerable<DataRowView> (more or less), and the DataGrid fills its items by iterating over this. This means that when you've bound DataGrid.ItemsSource to a DataTable, its SelectedItem property will be a DataRowView, not a DataRow.

If you know all this, it's pretty straightforward to build a wrapper class that lets you expose properties that you can bind to. There are three key properties:

• Table, the DataTable,
• Row, a two-way bindable property of type DataRowView, and
• SearchText, a string property that, when it's set, will find the first matching DataRowView in the table's default view, set the Row property, and raise PropertyChanged.

It looks like this:

public class DataTableWrapper : INotifyPropertyChanged
{
    private DataRowView _Row;

    private string _SearchText;

    public DataTableWrapper()
    {
        // using a parameterless constructor lets you create it directly in XAML
        DataTable t = new DataTable();
        t.Columns.Add("id", typeof (int));
        t.Columns.Add("text", typeof (string));

        // let's acquire some sample data
        t.Rows.Add(new object[] { 1, "Tower"});
        t.Rows.Add(new object[] { 2, "Luxor" });
        t.Rows.Add(new object[] { 3, "American" });
        t.Rows.Add(new object[] { 4, "Festival" });
        t.Rows.Add(new object[] { 5, "Worldwide" });
        t.Rows.Add(new object[] { 6, "Continental" });
        t.Rows.Add(new object[] { 7, "Imperial" });

        Table = t;

    }

    // you should have this defined as a code snippet if you work with WPF
    private void OnPropertyChanged(string propertyName)
    {
        PropertyChangedEventHandler h = PropertyChanged;
        if (h != null)
        {
            h(this, new PropertyChangedEventArgs(propertyName));
        }
    }

    public event PropertyChangedEventHandler PropertyChanged;

    // SelectedItem gets bound to this two-way
    public DataRowView Row
    {
        get { return _Row; }
        set
        {
            if (_Row != value)
            {
                _Row = value;
                OnPropertyChanged("Row");
            }
        }
    }

    // the search TextBox is bound two-way to this
    public string SearchText
    {
        get { return _SearchText; }
        set
        {
            if (_SearchText != value)
            {
                _SearchText = value;
                Row = Table.DefaultView.OfType<DataRowView>()
                    .Where(x => x.Row.Field<string>("text").Contains(_SearchText))
                    .FirstOrDefault();
            }
        }
    }

    public DataTable Table { get; private set; }
}

And here's XAML that uses it:

<Window x:Class="DataGridSelectionDemo.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
        xmlns:dg="clr-namespace:Microsoft.Windows.Controls;assembly=WPFToolkit"
        xmlns:DataGridSelectionDemo="clr-namespace:DataGridSelectionDemo" 
        Title="DataGrid selection demo" 
        Height="350" 
        Width="525">
    <Window.DataContext>
        <DataGridSelectionDemo:DataTableWrapper />
    </Window.DataContext>
    <DockPanel>
        <Grid DockPanel.Dock="Top">
        <Grid.ColumnDefinitions>
                <ColumnDefinition Width="Auto" />
                <ColumnDefinition Width="*" />
            </Grid.ColumnDefinitions>
            <Label>Text</Label>
            <TextBox Grid.Column="1" 
                     Text="{Binding SearchText, Mode=TwoWay}" />
        </Grid>
        <dg:DataGrid DockPanel.Dock="Top"
                     ItemsSource="{Binding Table}"
                     SelectedItem="{Binding Row, Mode=TwoWay}" />
    </DockPanel>
</Window>

$(window).scroll(function() {    
    $('.logo_container, .slogan').css({
        "opacity" : ".1",
        "transition" : "opacity .8s ease-in-out"
    });
});

Check the fiddle: http://jsfiddle.net/2k3hfwo0/2/

Complementing the answer from @Nishant,the best way to return the activity result is:

Intent returnIntent = getIntent();
returnIntent.putExtra("result",result);
setResult(RESULT_OK,returnIntent);
finish();

I was having problem with

new Intent();

Then I found out that the correct way is using

getIntent();

to get the current intent

I would just do:

private static Timer timer;
 private static void Main()
 {
   timer = new Timer(_ => OnCallBack(), null, 1000 * 10,Timeout.Infinite); //in 10 seconds
   Console.ReadLine();
 }

  private static void OnCallBack()
  {
    timer.Dispose();
    Thread.Sleep(3000); //doing some long operation
    timer = new Timer(_ => OnCallBack(), null, 1000 * 10,Timeout.Infinite); //in 10 seconds
  }

And ignore the period parameter, since you're attempting to control the periodicy yourself.

Your original code is running as fast as possible, since you keep specifying 0 for the dueTime parameter. From Timer.Change:

If dueTime is zero (0), the callback method is invoked immediately.

labelTV.setGravity(Gravity.CENTER | Gravity.BOTTOM);

Kotlin version (thanks to Thommy)

labelTV.gravity = Gravity.CENTER_HORIZONTAL or Gravity.BOTTOM

Also, are you talking about gravity or about layout_gravity? The latter won't work in a RelativeLayout.

Those messages are something tricky, enough so that people created this to make it clearer: https://issues.apache.org/bugzilla/show_bug.cgi?id=25747

What's tricky about them is that the warnings are written if Log4j can't find its log4j.properties (or log4j.xml) file, but also if the file is fine and dandy but its content is not complete from a configuration point of view.

The following paragraph is taken from here: http://svn.apache.org/repos/asf/logging/log4j/tags/v1_2_9/docs/TROUBLESHOOT.html

Logging output is written to a target by using an appender. If no appenders are attached to a category nor to any of its ancestors, you will get the following message when trying to log:

log4j: No appenders could be found for category (some.category.name).
log4j: Please initialize the log4j system properly.

Log4j does not have a default logging target. It is the user's responsibility to ensure that all categories can inherit an appender. This can be easily achieved by attaching an appender to the root category.

You can find info on how to configure the root logger (log4j.rootLogger) in the log4j documentation, basically adding something as simple as this at the beginning of the file:

log4j.rootLogger=debug, stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%-4r [%t] %-5p %c %x - %m%n

This should clear those WARN messages you get on startup (make sure you don't already have an appender named stdout; also be carefull of what level you give the root logger, debug will be very verbose and every library in your app will start writing stuff to the console).

As about the log4j.properties/log4j.xml, I suggest you place this file in /WEB-INF/classes as it is important to have it exposed for different tweaks (activating/deactivating logs, changing log levels etc). You can have it inside a JAR in the classpath also (as you specified in your comment), but it will be enclosed in the archive (hopefully in the right place inside the archive) and won't be as easy to handle as if it were in /WEB-INF/classes.

Using the -S switch to GCC on x86 based systems produces a dump of AT&T syntax, by default, which can be specified with the -masm=att switch, like so:

gcc -S -masm=att code.c

Whereas if you'd like to produce a dump in Intel syntax, you could use the -masm=intel switch, like so:

gcc -S -masm=intel code.c

(Both produce dumps of code.c into their various syntax, into the file code.s respectively)

In order to produce similar effects with objdump, you'd want to use the --disassembler-options= intel/att switch, an example (with code dumps to illustrate the differences in syntax):

 $ objdump -d --disassembler-options=att code.c

 080483c4 <main>:
 80483c4:   8d 4c 24 04             lea    0x4(%esp),%ecx
 80483c8:   83 e4 f0                and    $0xfffffff0,%esp
 80483cb:   ff 71 fc                pushl  -0x4(%ecx)
 80483ce:   55                      push   %ebp
 80483cf:   89 e5                   mov    %esp,%ebp
 80483d1:   51                      push   %ecx
 80483d2:   83 ec 04                sub    $0x4,%esp
 80483d5:   c7 04 24 b0 84 04 08    movl   $0x80484b0,(%esp)
 80483dc:   e8 13 ff ff ff          call   80482f4 <puts@plt>
 80483e1:   b8 00 00 00 00          mov    $0x0,%eax
 80483e6:   83 c4 04                add    $0x4,%esp 
 80483e9:   59                      pop    %ecx
 80483ea:   5d                      pop    %ebp
 80483eb:   8d 61 fc                lea    -0x4(%ecx),%esp
 80483ee:   c3                      ret
 80483ef:   90                      nop

and

$ objdump -d --disassembler-options=intel code.c

 080483c4 <main>:
 80483c4:   8d 4c 24 04             lea    ecx,[esp+0x4]
 80483c8:   83 e4 f0                and    esp,0xfffffff0
 80483cb:   ff 71 fc                push   DWORD PTR [ecx-0x4]
 80483ce:   55                      push   ebp
 80483cf:   89 e5                   mov    ebp,esp
 80483d1:   51                      push   ecx
 80483d2:   83 ec 04                sub    esp,0x4
 80483d5:   c7 04 24 b0 84 04 08    mov    DWORD PTR [esp],0x80484b0
 80483dc:   e8 13 ff ff ff          call   80482f4 <puts@plt>
 80483e1:   b8 00 00 00 00          mov    eax,0x0
 80483e6:   83 c4 04                add    esp,0x4
 80483e9:   59                      pop    ecx
 80483ea:   5d                      pop    ebp
 80483eb:   8d 61 fc                lea    esp,[ecx-0x4]
 80483ee:   c3                      ret    
 80483ef:   90                      nop

In medicine there are four genders: male, female, indeterminate, and unknown. You mightn't need all four but you certainly need 1, 2, and 4. It's not appropriate to have a default value for this datatype. Even less to treat it as a Boolean with 'is' and 'isn't' states.

Free read-only viewers:

• Large Text File Viewer (Windows) – Fully customizable theming (colors, fonts, word wrap, tab size). Supports horizontal and vertical split view. Also support file following and regex search. Very fast, simple, and has small executable size.
• klogg (Windows, macOS, Linux) – A maintained fork of glogg, its main feature is regular expression search. It can also watch files, allows the user to mark lines, and has serious optimizations built in. But from a UI standpoint, it's ugly and clunky.
• LogExpert (Windows) – "A GUI replacement for tail." It's really a log file analyzer, not a large file viewer, and in one test it required 10 seconds and 700 MB of RAM to load a 250 MB file. But its killer features are the columnizer (parse logs that are in CSV, JSONL, etc. and display in a spreadsheet format) and the highlighter (show lines with certain words in certain colors). Also supports file following, tabs, multifiles, bookmarks, search, plugins, and external tools.
• Lister (Windows) – Very small and minimalist. It's one executable, barely 500 KB, but it still supports searching (with regexes), printing, a hex editor mode, and settings.
• loxx (Windows) – Supports file following, highlighting, line numbers, huge files, regex, multiple files and views, and much more. The free version can not: process regex, filter files, synchronize timestamps, and save changed files.

Free editors:

• Your regular editor or IDE. Modern editors can handle surprisingly large files. In particular, Vim (Windows, macOS, Linux), Emacs (Windows, macOS, Linux), Notepad++ (Windows), Sublime Text (Windows, macOS, Linux), and VS Code (Windows, macOS, Linux) support large (~4 GB) files, assuming you have the RAM.
• Large File Editor (Windows) – Opens and edits TB+ files, supports Unicode, uses little memory, has XML-specific features, and includes a binary mode.
• GigaEdit (Windows) – Supports searching, character statistics, and font customization. But it's buggy – with large files, it only allows overwriting characters, not inserting them; it doesn't respect LF as a line terminator, only CRLF; and it's slow.

Builtin programs (no installation required):

• less (macOS, Linux) – The traditional Unix command-line pager tool. Lets you view text files of practically any size. Can be installed on Windows, too.
• Notepad (Windows) – Decent with large files, especially with word wrap turned off.
• MORE (Windows) – This refers to the Windows MORE, not the Unix more. A console program that allows you to view a file, one screen at a time.

Web viewers:

• readfileonline.com – Another HTML5 large file viewer. Supports search.

Paid editors:

• 010 Editor (Windows, macOS, Linux) – Opens giant (as large as 50 GB) files.
• SlickEdit (Windows, macOS, Linux) – Opens large files.
• UltraEdit (Windows, macOS, Linux) – Opens files of more than 6 GB, but the configuration must be changed for this to be practical: Menu » Advanced » Configuration » File Handling » Temporary Files » Open file without temp file...
• EmEditor (Windows) – Handles very large text files nicely (officially up to 248 GB, but as much as 900 GB according to one report).
• BssEditor (Windows) – Handles large files and very long lines. Don’t require an installation. Free for non commercial use.

To set custom headers ON A REQUEST, build a request with the custom header before passing it to httpclient to send to http server. eg:

HttpClient client = HttpClients.custom().build();
HttpUriRequest request = RequestBuilder.get()
  .setUri(someURL)
  .setHeader(HttpHeaders.CONTENT_TYPE, "application/json")
  .build();
client.execute(request);

Default header is SET ON HTTPCLIENT to send on every request to the server.

ggplot2 v3.0.0 released in July 2018 has working options to modify legend.spacing.x, legend.spacing.y and legend.text.

Example: Increase horizontal spacing between legend keys

library(ggplot2)

ggplot(mtcars, aes(factor(cyl), fill = factor(cyl))) + 
  geom_bar() +
  coord_flip() +
  scale_fill_brewer("Cyl", palette = "Dark2") +
  theme_minimal(base_size = 14) +
  theme(legend.position = 'top', 
        legend.spacing.x = unit(1.0, 'cm'))

Note: If you only want to expand the spacing to the right of the legend text, use stringr::str_pad()

Example: Move the legend key labels to the bottom and increase vertical spacing

ggplot(mtcars, aes(factor(cyl), fill = factor(cyl))) + 
  geom_bar() +
  coord_flip() +
  scale_fill_brewer("Cyl", palette = "Dark2") +
  theme_minimal(base_size = 14) +
  theme(legend.position = 'top', 
        legend.spacing.x = unit(1.0, 'cm'),
        legend.text = element_text(margin = margin(t = 10))) +
  guides(fill = guide_legend(title = "Cyl",
                             label.position = "bottom",
                             title.position = "left", title.vjust = 1)) 

Example: for scale_fill_xxx & guide_colorbar

ggplot(mtcars, aes(mpg, wt)) +
  geom_point(aes(fill = hp), pch = I(21), size = 5)+
  scale_fill_viridis_c(guide = FALSE) +
  theme_classic(base_size = 14) +
  theme(legend.position = 'top', 
        legend.spacing.x = unit(0.5, 'cm'),
        legend.text = element_text(margin = margin(t = 10))) +
  guides(fill = guide_colorbar(title = "HP",
                               label.position = "bottom",
                               title.position = "left", title.vjust = 1,
                               # draw border around the legend
                               frame.colour = "black",
                               barwidth = 15,
                               barheight = 1.5)) 

For vertical legends, settinglegend.key.size only increases the size of the legend keys, not the vertical space between them

ggplot(mtcars) +
  aes(x = cyl, fill = factor(cyl)) +
  geom_bar() +
  scale_fill_brewer("Cyl", palette = "Dark2") +
  theme_minimal(base_size = 14) +
  theme(legend.key.size = unit(1, "cm"))

In order to increase the distance between legend keys, modification of the legend-draw.r function is needed. See this issue for more info

# function to increase vertical spacing between legend keys
# @clauswilke
draw_key_polygon3 <- function(data, params, size) {
  lwd <- min(data$size, min(size) / 4)
  
  grid::rectGrob(
    width = grid::unit(0.6, "npc"),
    height = grid::unit(0.6, "npc"),
    gp = grid::gpar(
      col = data$colour,
      fill = alpha(data$fill, data$alpha),
      lty = data$linetype,
      lwd = lwd * .pt,
      linejoin = "mitre"
    ))
}

### this step is not needed anymore per tjebo's comment below
### see also: https://ggplot2.tidyverse.org/reference/draw_key.html
# register new key drawing function, 
# the effect is global & persistent throughout the R session
# GeomBar$draw_key = draw_key_polygon3

ggplot(mtcars) +
  aes(x = cyl, fill = factor(cyl)) +
  geom_bar(key_glyph = "polygon3") +
  scale_fill_brewer("Cyl", palette = "Dark2") +
  theme_minimal(base_size = 14) +
  theme(legend.key = element_rect(color = NA, fill = NA),
        legend.key.size = unit(1.5, "cm")) +
  theme(legend.title.align = 0.5)

Make sure you've placed the connection string in the startup project's ROOT web.config.

I know I'm kinda stating the obvious here, but it happened to me too - though I already HAD the connection string in my MVC project's Web.Config (the .edmx file was placed at a different, class library project) and I couldn't figure out why I keep getting an exception... Long story short, I copied the connection string to the Views\Web.Config by mistake, in a strange combination of tiredness and not-scrolling-to-the-bottom-of-the-solution-explorer scenario. Yeah, these things happen to veteran developers as well :)

Idisposable is implement whenever you want a deterministic (confirmed) garbage collection.

class Users : IDisposable
    {
        ~Users()
        {
            Dispose(false);
        }

        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
            // This method will remove current object from garbage collector's queue 
            // and stop calling finilize method twice 
        }    

        public void Dispose(bool disposer)
        {
            if (disposer)
            {
                // dispose the managed objects
            }
            // dispose the unmanaged objects
        }
    }

When creating and using the Users class use "using" block to avoid explicitly calling dispose method:

using (Users _user = new Users())
            {
                // do user related work
            }

end of the using block created Users object will be disposed by implicit invoke of dispose method.

Since there's no JS answer,
Clockwise & Counter-Clockwise solution:

function triangleContains(ax, ay, bx, by, cx, cy, x, y) {

    let det = (bx - ax) * (cy - ay) - (by - ay) * (cx - ax)

    return  det * ((bx - ax) * (y - ay) - (by - ay) * (x - ax)) > 0 &&
            det * ((cx - bx) * (y - by) - (cy - by) * (x - bx)) > 0 &&
            det * ((ax - cx) * (y - cy) - (ay - cy) * (x - cx)) > 0 

}

EDIT: there was a typo for det computation (cy - ay instead of cx - ax), this is fixed.

https://jsfiddle.net/jniac/rctb3gfL/

function triangleContains(ax, ay, bx, by, cx, cy, x, y) {_x000D_
_x000D_
    let det = (bx - ax) * (cy - ay) - (by - ay) * (cx - ax)_x000D_
 _x000D_
    return  det * ((bx - ax) * (y - ay) - (by - ay) * (x - ax)) > 0 &&_x000D_
            det * ((cx - bx) * (y - by) - (cy - by) * (x - bx)) > 0 &&_x000D_
            det * ((ax - cx) * (y - cy) - (ay - cy) * (x - cx)) > 0 _x000D_
_x000D_
}_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
let width = 500, height = 500_x000D_
_x000D_
// clockwise_x000D_
let triangle1 = {_x000D_
_x000D_
 A : { x: 10, y: -10 },_x000D_
 C : { x: 20, y: 100 },_x000D_
 B : { x: -90, y: 10 },_x000D_
 _x000D_
 color: '#f00',_x000D_
_x000D_
}_x000D_
_x000D_
// counter clockwise_x000D_
let triangle2 = {_x000D_
_x000D_
 A : { x: 20, y: -60 },_x000D_
 B : { x: 90, y: 20 },_x000D_
 C : { x: 20, y: 60 },_x000D_
_x000D_
 color: '#00f',_x000D_
 _x000D_
}_x000D_
_x000D_
_x000D_
let scale = 2_x000D_
let mouse = { x: 0, y: 0 }_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
// DRAW >_x000D_
_x000D_
let wrapper = document.querySelector('div.wrapper')_x000D_
_x000D_
wrapper.onmousemove = ({ layerX:x, layerY:y }) => {_x000D_
 _x000D_
 x -= width / 2_x000D_
 y -= height / 2_x000D_
 x /= scale_x000D_
 y /= scale_x000D_
 _x000D_
 mouse.x = x_x000D_
 mouse.y = y_x000D_
 _x000D_
 drawInteractive()_x000D_
_x000D_
}_x000D_
_x000D_
function drawArrow(ctx, A, B) {_x000D_
_x000D_
 let v = normalize(sub(B, A), 3)_x000D_
 let I = center(A, B)_x000D_
 _x000D_
 let p_x000D_
 _x000D_
 p = add(I, rotate(v, 90), v)_x000D_
 ctx.moveTo(p.x, p.y)_x000D_
 ctx.lineTo(I.x, I .y)_x000D_
 p = add(I, rotate(v, -90), v)_x000D_
 ctx.lineTo(p.x, p.y)_x000D_
_x000D_
}_x000D_
_x000D_
function drawTriangle(ctx, { A, B, C, color }) {_x000D_
_x000D_
 ctx.beginPath()_x000D_
 ctx.moveTo(A.x, A.y)_x000D_
 ctx.lineTo(B.x, B.y)_x000D_
 ctx.lineTo(C.x, C.y)_x000D_
 ctx.closePath()_x000D_
 _x000D_
 ctx.fillStyle = color + '6'_x000D_
 ctx.strokeStyle = color_x000D_
 ctx.fill()_x000D_
 _x000D_
 drawArrow(ctx, A, B)_x000D_
 drawArrow(ctx, B, C)_x000D_
 drawArrow(ctx, C, A)_x000D_
 _x000D_
 ctx.stroke()_x000D_
_x000D_
}_x000D_
_x000D_
function contains({ A, B, C }, P) {_x000D_
_x000D_
 return triangleContains(A.x, A.y, B.x, B.y, C.x, C.y, P.x, P.y)_x000D_
_x000D_
}_x000D_
_x000D_
function resetCanvas(canvas) {_x000D_
_x000D_
 canvas.width = width_x000D_
 canvas.height = height_x000D_
 _x000D_
 let ctx = canvas.getContext('2d')_x000D_
_x000D_
 ctx.resetTransform()_x000D_
 ctx.clearRect(0, 0, width, height)_x000D_
 ctx.setTransform(scale, 0, 0, scale, width/2, height/2)_x000D_
 _x000D_
}_x000D_
_x000D_
function drawDots() {_x000D_
_x000D_
 let canvas = document.querySelector('canvas#dots')_x000D_
 let ctx = canvas.getContext('2d')_x000D_
_x000D_
 resetCanvas(canvas)_x000D_
 _x000D_
 let count = 1000_x000D_
_x000D_
 for (let i = 0; i < count; i++) {_x000D_
_x000D_
  let x = width * (Math.random() - .5)_x000D_
  let y = width * (Math.random() - .5)_x000D_
  _x000D_
  ctx.beginPath()_x000D_
  ctx.ellipse(x, y, 1, 1, 0, 0, 2 * Math.PI)_x000D_
  _x000D_
  if (contains(triangle1, { x, y })) {_x000D_
  _x000D_
   ctx.fillStyle = '#f00'_x000D_
  _x000D_
  } else if (contains(triangle2, { x, y })) {_x000D_
  _x000D_
   ctx.fillStyle = '#00f'_x000D_
  _x000D_
  } else {_x000D_
  _x000D_
   ctx.fillStyle = '#0003'_x000D_
  _x000D_
  }_x000D_
_x000D_
  _x000D_
  ctx.fill()_x000D_
  _x000D_
 }_x000D_
 _x000D_
}_x000D_
_x000D_
function drawInteractive() {_x000D_
_x000D_
 let canvas = document.querySelector('canvas#interactive')_x000D_
 let ctx = canvas.getContext('2d')_x000D_
_x000D_
 resetCanvas(canvas)_x000D_
 _x000D_
 ctx.beginPath()_x000D_
 ctx.moveTo(0, -height/2)_x000D_
 ctx.lineTo(0, height/2)_x000D_
 ctx.moveTo(-width/2, 0)_x000D_
 ctx.lineTo(width/2, 0)_x000D_
 ctx.strokeStyle = '#0003'_x000D_
 ctx.stroke()_x000D_
 _x000D_
 drawTriangle(ctx, triangle1)_x000D_
 drawTriangle(ctx, triangle2)_x000D_
 _x000D_
 ctx.beginPath()_x000D_
 ctx.ellipse(mouse.x, mouse.y, 4, 4, 0, 0, 2 * Math.PI)_x000D_
 _x000D_
 if (contains(triangle1, mouse)) {_x000D_
 _x000D_
  ctx.fillStyle = triangle1.color + 'a'_x000D_
  ctx.fill()_x000D_
  _x000D_
 } else if (contains(triangle2, mouse)) {_x000D_
 _x000D_
  ctx.fillStyle = triangle2.color + 'a'_x000D_
  ctx.fill()_x000D_
  _x000D_
 } else {_x000D_
 _x000D_
  ctx.strokeStyle = 'black'_x000D_
  ctx.stroke()_x000D_
  _x000D_
 }_x000D_
 _x000D_
}_x000D_
_x000D_
drawDots()_x000D_
drawInteractive()_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
_x000D_
// trigo_x000D_
_x000D_
function add(...points) {_x000D_
 _x000D_
 let x = 0, y = 0_x000D_
 _x000D_
 for (let point of points) {_x000D_
 _x000D_
  x += point.x_x000D_
  y += point.y_x000D_
 _x000D_
 }_x000D_
 _x000D_
 return { x, y }_x000D_
_x000D_
}_x000D_
_x000D_
function center(...points) {_x000D_
 _x000D_
 let x = 0, y = 0_x000D_
 _x000D_
 for (let point of points) {_x000D_
 _x000D_
  x += point.x_x000D_
  y += point.y_x000D_
 _x000D_
 }_x000D_
 _x000D_
 x /= points.length_x000D_
 y /= points.length_x000D_
 _x000D_
 return { x, y }_x000D_
_x000D_
}_x000D_
_x000D_
function sub(A, B) {_x000D_
_x000D_
 let x = A.x - B.x_x000D_
 let y = A.y - B.y_x000D_
 _x000D_
 return { x, y }_x000D_
_x000D_
}_x000D_
_x000D_
function normalize({ x, y }, length = 10) {_x000D_
_x000D_
 let r = length / Math.sqrt(x * x + y * y)_x000D_
 _x000D_
 x *= r_x000D_
 y *= r_x000D_
 _x000D_
 return { x, y }_x000D_
_x000D_
}_x000D_
_x000D_
function rotate({ x, y }, angle = 90) {_x000D_
_x000D_
 let length = Math.sqrt(x * x + y * y)_x000D_
 _x000D_
 angle *= Math.PI / 180_x000D_
 angle += Math.atan2(y, x)_x000D_
 _x000D_
 x = length * Math.cos(angle)_x000D_
 y = length * Math.sin(angle)_x000D_
 _x000D_
 return { x, y }_x000D_
_x000D_
}

* {_x000D_
 margin: 0;_x000D_
}_x000D_
_x000D_
html {_x000D_
 font-family: monospace;_x000D_
}_x000D_
_x000D_
body {_x000D_
 padding: 32px;_x000D_
}_x000D_
_x000D_
span.red {_x000D_
 color: #f00;_x000D_
}_x000D_
_x000D_
span.blue {_x000D_
 color: #00f;_x000D_
}_x000D_
_x000D_
canvas {_x000D_
 position: absolute;_x000D_
 border: solid 1px #ddd;_x000D_
}

<p><span class="red">red triangle</span> is clockwise</p>_x000D_
<p><span class="blue">blue triangle</span> is couter clockwise</p>_x000D_
<br>_x000D_
<div class="wrapper">_x000D_
 <canvas id="dots"></canvas>_x000D_
 <canvas id="interactive"></canvas>_x000D_
</div>

I'm using here the same method as described above: a point is inside ABC if it is respectively on the "same" side of each line AB, BC, CA.

If only certain files need access to the modules in lib, just add a require statement to the files that need it. For example, if one model needs to access one module, add:

require 'mymodule'

at the top of the model.rb file.

You can use java.util.regex.Pattern with the CASE_INSENSITIVE flag for case insensitive matching:

Pattern.compile(Pattern.quote(strptrn), Pattern.CASE_INSENSITIVE).matcher(str1).find();

The generic HttpRequestMessage<T> has been removed. This :

new HttpRequestMessage<Widget>(widget)

will no longer work.

Instead, from this post, the ASP.NET team has included some new calls to support this functionality:

HttpClient.PostAsJsonAsync<T>(T value) sends “application/json”
HttpClient.PostAsXmlAsync<T>(T value) sends “application/xml”

So, the new code (from dunston) becomes:

Widget widget = new Widget()
widget.Name = "test"
widget.Price = 1;

HttpClient client = new HttpClient();
client.BaseAddress = new Uri("http://localhost:44268");
client.PostAsJsonAsync("api/test", widget)
    .ContinueWith((postTask) => postTask.Result.EnsureSuccessStatusCode() );

Old post. I ended up setting media queries and using max-width: YYpx; and width:auto; for each breakpoint. This will scale w/ images as well (per say you have an image that's 740px width on the md screen), the modal will scale down to 740px (excluding padding for the .modal-body, if applied)

<div class="modal fade" id="bs-button-info-modal" tabindex="-1" role="dialog" aria-labelledby="Button Information Modal">
    <div class="modal-dialog modal-dialog-centered" role="document">
        <div class="modal-content">
            <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                <span aria-hidden="true">&times;</span>
            </button>
            <div class="modal-body"></div>
        </div>
    </div>
</div>

Note that I'm using SCSS, bootstrap 3.3.7, and did not make any additional edits to the _modals.scss file that _bootstrap.scss imports. The CSS below is added to an additional SCSS file and imported AFTER _bootstrap.scss.

It is also important to note that the original bootstrap styles for .modal-dialog is not set for the default 992px breakpoint, only as high as the 768px breakpoint (which has a hard set width applied width: 600px;, hence why I overrode it w/ width: auto;.

@media (min-width: $screen-sm-min) { // this is the 768px breakpoint
    .modal-dialog {
        max-width: 600px;
        width: auto;
    }
}

@media (min-width: $screen-md-min) { // this is the 992px breakpoint
    .modal-dialog { 
        max-width: 800px;
    }
}

Example below of modal being responsive with an image.

The only workable solution is to restore the .bak file. The contents and the structure of those files are not documented and therefore, there's really no way (other than an awful hack) to get this to work - definitely not worth your time and the effort!

The only tool I'm aware of that can make sense of .bak files without restoring them is Red-Gate SQL Compare Professional (and the accompanying SQL Data Compare) which allow you to compare your database structure against the contents of a .bak file. Red-Gate tools are absolutely marvelous - highly recommended and well worth every penny they cost!

And I just checked their web site - it does seem that you can indeed restore a single table from out of a .bak file with SQL Compare Pro ! :-)

Yes, SELECT COUNT(*) FROM TableName

2018 10 25. Update.

Notepad++ 7.5.8 does not have plugin manager by default. You have to download plugins manually.

Keep in mind, if you use 64 bit version of Notepad++, you should also use 64 bit version of plugin. I had a similar issue here.

If you want to merge the 2 arrays, but remove duplicate objects use this. Duplicates are identified on .uniqueId of each object

function mergeObjectArraysRemovingDuplicates(firstObjectArray, secondObjectArray) {
  return firstObjectArray.concat(
    secondObjectArray.filter((object) => !firstObjectArray.map((x) => x.uniqueId).includes(object.uniqueId)),
  );
}

I found my solution here. In short make sure not only the Eclipse plugin(if you are using eclipse) is updated. Also ensure that the Android SDK Tools, the SDK platform-tools and the SDK Build-tools are updated. After this restart your machine.

well if i was in your place i would do this.I would have an hidden field and based on the input image field i would change the hidden field value(jQuery), and then finally submit the hidden field whose value reflects the image field.

Conclusion Maximum z-index value is 2,147,483,647 and more than this convert to 2,147,483,647

All Values tested in BrowserStack.

You can use this in your MySQL WHERE clause to return records that were created within the last 7 days/week:

created >= DATE_SUB(CURDATE(),INTERVAL 7 day)

Also use NOW() in the subtraction to give hh:mm:ss resolution. So to return records created exactly (to the second) within the last 24hrs, you could do:

created >= DATE_SUB(NOW(),INTERVAL 1 day)

My problem was that I had setup an @ManyToOne relationship. Maybe if the answers above don't fix your problem you might want to check the relationship that was mentioned in the error message.

subprocess.Popen takes a cwd argument to set the Current Working Directory; you'll also want to escape your backslashes ('d:\\test\\local'), or use r'd:\test\local' so that the backslashes aren't interpreted as escape sequences by Python. The way you have it written, the \t part will be translated to a tab.

So, your new line should look like:

subprocess.Popen(r'c:\mytool\tool.exe', cwd=r'd:\test\local')

To use your Python script path as cwd, import os and define cwd using this:

os.path.dirname(os.path.realpath(__file__)) 

Debug and Release are just labels for different solution configurations. You can add others if you want. A project I once worked on had one called "Debug Internal" which was used to turn on the in-house editing features of the application. You can see this if you go to Configuration Manager... (it's on the Build menu). You can find more information on MSDN Library under Configuration Manager Dialog Box.

Each solution configuration then consists of a bunch of project configurations. Again, these are just labels, this time for a collection of settings for your project. For example, our C++ library projects have project configurations called "Debug", "Debug_Unicode", "Debug_MT", etc.

The available settings depend on what type of project you're building. For a .NET project, it's a fairly small set: #defines and a few other things. For a C++ project, you get a much bigger variety of things to tweak.

In general, though, you'll use "Debug" when you want your project to be built with the optimiser turned off, and when you want full debugging/symbol information included in your build (in the .PDB file, usually). You'll use "Release" when you want the optimiser turned on, and when you don't want full debugging information included.

.communicate() writes input (there is no input in this case so it just closes subprocess' stdin to indicate to the subprocess that there is no more input), reads all output, and waits for the subprocess to exit.

The exception EOFError is raised in the child process by raw_input() (it expected data but got EOF (no data)).

p.stdout.read() hangs forever because it tries to read all output from the child at the same time as the child waits for input (raw_input()) that causes a deadlock.

To avoid the deadlock you need to read/write asynchronously (e.g., by using threads or select) or to know exactly when and how much to read/write, for example:

from subprocess import PIPE, Popen

p = Popen(["python", "-u", "1st.py"], stdin=PIPE, stdout=PIPE, bufsize=1)
print p.stdout.readline(), # read the first line
for i in range(10): # repeat several times to show that it works
    print >>p.stdin, i # write input
    p.stdin.flush() # not necessary in this case
    print p.stdout.readline(), # read output

print p.communicate("n\n")[0], # signal the child to exit,
                               # read the rest of the output, 
                               # wait for the child to exit

Note: it is a very fragile code if read/write are not in sync; it deadlocks.

Beware of block-buffering issue (here it is solved by using "-u" flag that turns off buffering for stdin, stdout in the child).

bufsize=1 makes the pipes line-buffered on the parent side.

Note that git checkout --ours|--theirs will overwrite the files entirely, by choosing either theirs or ours version, which might be or might not be what you want to do (if you have any non-conflicted changes coming from the other side, they will be lost).

If instead you want to perform a three-way merge on the file, and only resolve the conflicted hunks using --ours|--theirs, while keeping non-conflicted hunks from both sides in place, you may want to resort to git merge-file; see details in this answer.

1. Change the password from config.inc.php present in C:\xampp\phpMyAdmin.
2. Type mysql -u root -p in the command prompt.
3. You will be asked to enter the password. Enter that password which you updated in the config.inc.php.

x=[1,2,3,4,5]
sum=0
for s in range(0,len(x)):
   sum=sum+x[s]
print sum   

I'm not sure if I understood correctly, but is this what you mean?

out.write("this is line 1");
out.newLine();
out.write("this is line 2");
out.newLine();
...

string DemoLimit = "02/28/2018";
 string pattern = "MM/dd/yyyy";
 CultureInfo enUS = new CultureInfo("en-US"); 
 DateTime.TryParseExact(DemoLimit, pattern, enUS, 
                     DateTimeStyles.AdjustToUniversal, out datelimit);

For more https://msdn.microsoft.com/en-us/library/ms131044(v=vs.110).aspx

I would use git submodules.

have a look here Git repository in a Git repository

As per February2019, I would suggest Monorepos

• Lerna
• Bit

This worked for me. But there was a strange problem that even I tryed first those it didnt affect. I updated phpmyadmin page and got it somehow working.

If you need access to local-xampp-mysql. You can go to xampp-shell -> opening command prompt.

Then mysql -uroot -p --port=3306 or mysql -uroot -p (if there is password set). After that you can grant those acces from mysql shell page (also can work from localhost/phpmyadmin).

Just adding these if somebody find this topic and having beginner problems.

I had exactly this issue in a recent project which really is a pain in the rear. I finally found it's because the Python we used in Docker has encoding "ansi_x3.4-1968" instead of "utf-8". So if anyone out there using Docker and got this error, following these steps may thoroughly solve your problem.

1. create a file and name it default_locale in the same directory of your Dockerfile, put this line in it,

   environment=LANG="es_ES.utf8", LC_ALL="es_ES.UTF-8", LC_LANG="es_ES.UTF-8"

2. add these to your Dockerfile,

   RUN apt-get clean && apt-get update && apt-get install -y locales

   RUN locale-gen en_CA.UTF-8

   COPY ./default_locale /etc/default/locale

   RUN chmod 0755 /etc/default/locale

   ENV LC_ALL=en_CA.UTF-8

   ENV LANG=en_CA.UTF-8

   ENV LANGUAGE=en_CA.UTF-8

This thoroughly solved my issue when I built and run my Docker again, hopefully this solve your issue also.

use the following commands instead:

ALTER TABLE table_name DISABLE TRIGGER tr_name

ALTER TABLE table_name ENABLE TRIGGER tr_name

I think your problem is your version numbers. Try making 8.1 --> 8.01, and so forth. That should put the points in the right order.

Alternatively, you could plot using X, where X is the column number you want, instead of using 1:X. That will plot those values on the y axis and integers on the x axis. Try:

plot "ls.dat" using 2 title 'Removed' with lines, \
     "ls.dat" using 3 title 'Added' with lines, \
     "ls.dat" using 4 title 'Modified' with lines

The answer's here, I think.

It's better if you do git rm <fileName>, though.

I have found this to be the easiest and most efficient way to get JSON from a webpage when using Python 3:

import json,urllib.request
data = urllib.request.urlopen("https://api.github.com/users?since=100").read()
output = json.loads(data)
print (output)

Create a JavaScript function

<script type="text/javascript">
    function closeme() {
        window.open('', '_self', '');
        window.close();
    }
</script>

Now write this code and call the above JavaScript function

<a href="Help.aspx" target="_blank" onclick="closeme();">Help</a>

Or simply:

<a href="" onclick="closeme();">close</a>

Just use the length filter on the whole array. It works on more than just strings:

{{ notcount|length }}

You can only return one value, but it can be an object that has multiple fields - ie a "value object". Eg

public class MyResult {
    int returnCode;
    String errorMessage;
    // etc
}

public MyResult someMethod() {
    // impl here
}

Using KeyGenerator would be the preferred method. As Duncan indicated, I would certainly give the key size during initialization. KeyFactory is a method that should be used for pre-existing keys.

OK, so lets get to the nitty-gritty of this. In principle AES keys can have any value. There are no "weak keys" as in (3)DES. Nor are there any bits that have a specific meaning as in (3)DES parity bits. So generating a key can be as simple as generating a byte array with random values, and creating a SecretKeySpec around it.

But there are still advantages to the method you are using: the KeyGenerator is specifically created to generate keys. This means that the code may be optimized for this generation. This could have efficiency and security benefits. It might be programmed to avoid a timing side channel attacks that would expose the key, for instance. Note that it may already be a good idea to clear any byte[] that hold key information as they may be leaked into a swap file (this may be the case anyway though).

Furthermore, as said, not all algorithms are using fully random keys. So using KeyGenerator would make it easier to switch to other algorithms. More modern ciphers will only accept fully random keys though; this is seen as a major benefit over e.g. DES.

Finally, and in my case the most important reason, it that the KeyGenerator method is the only valid way of handling AES keys within a secure token (smart card, TPM, USB token or HSM). If you create the byte[] with the SecretKeySpec then the key must come from memory. That means that the key may be put in the secure token, but that the key is exposed in memory regardless. Normally, secure tokens only work with keys that are either generated in the secure token or are injected by e.g. a smart card or a key ceremony. A KeyGenerator can be supplied with a provider so that the key is directly generated within the secure token.

As indicated in Duncan's answer: always specify the key size (and any other parameters) explicitly. Do not rely on provider defaults as this will make it unclear what your application is doing, and each provider may have its own defaults.

We don't know what server.properties file is that, we neither know what SimocoPoolSize means (do you?)

Let's guess you are using some custom pool of database connections. Then, I guess the problem is that your pool is configured to open 100 or 120 connections, but you Postgresql server is configured to accept MaxConnections=90 . These seem conflictive settings. Try increasing MaxConnections=120.

But you should first understand your db layer infrastructure, know what pool are you using, if you really need so many open connections in the pool. And, specially, if you are gracefully returning the opened connections to the pool

firstDigit = number/((int)(pow(10,(int)log(number))));

This should get your first digit using math instead of strings.

In your example log(543) = 2.73 which casted to an int is 2. pow(10, 2) = 100 543/100 = 5.43 but since it's an int it gets truncated to 5

Here's some PowerShell code that should work. You can combine most of this into fewer lines, but I wanted to keep it clear and readable.

[string]$filePath = "C:\tempFile.zip";

[string]$directory = [System.IO.Path]::GetDirectoryName($filePath);
[string]$strippedFileName = [System.IO.Path]::GetFileNameWithoutExtension($filePath);
[string]$extension = [System.IO.Path]::GetExtension($filePath);
[string]$newFileName = $strippedFileName + [DateTime]::Now.ToString("yyyyMMdd-HHmmss") + $extension;
[string]$newFilePath = [System.IO.Path]::Combine($directory, $newFileName);

Move-Item -LiteralPath $filePath -Destination $newFilePath;

Your Unicode is wrong f107

a::after {_x000D_
  content: "\f007";_x000D_
  font-family: 'Font Awesome\ 5 Free';_x000D_
}

<link href="https://use.fontawesome.com/releases/v5.0.1/css/all.css" rel="stylesheet">_x000D_
<a>User</a>_x000D_
<i class="fas fa-shopping-basket"></i>

Or in other case, font-weight: 900; will save you. Some icons in font awesome 5 not working without font-weight: 900;.

a::after {
  content: "\f007";
  font-family: 'Font Awesome\ 5 Free';
  font-weight: 900;
}

Remember - if you set the buttons to vbOkOnly - it will always return 1.

So you can't decide if a user clicked on the close or the OK button. You just have to add a vbOk option.

Check out this Article, it shows how to mimic SQL ROW_NUMBER() with a partition by in MySQL. I ran into this very same scenario in a WordPress Implementation. I needed ROW_NUMBER() and it wasn't there.

http://www.explodybits.com/2011/11/mysql-row-number/

The example in the article is using a single partition by field. To partition by additional fields you could do something like this:

  SELECT  @row_num := IF(@prev_value=concat_ws('',t.col1,t.col2),@row_num+1,1) AS RowNumber
         ,t.col1 
         ,t.col2
         ,t.Col3
         ,t.col4
         ,@prev_value := concat_ws('',t.col1,t.col2)
    FROM table1 t,
         (SELECT @row_num := 1) x,
         (SELECT @prev_value := '') y
   ORDER BY t.col1,t.col2,t.col3,t.col4 

Using concat_ws handles null's. I tested this against 3 fields using an int, date, and varchar. Hope this helps. Check out the article as it breaks this query down and explains it.

Start here http://docs.python.org/tutorial/datastructures.html#dictionaries

Then here http://docs.python.org/library/stdtypes.html#mapping-types-dict

Then here http://docs.python.org/library/stdtypes.html#dict.get

characters.get( key, default )

key is a character

default is 0

If the character is in the dictionary, characters, you get the dictionary object.

If not, you get 0.

Syntax:

get(key[, default])

Return the value for key if key is in the dictionary, else default. If default is not given, it defaults to None, so that this method never raises a KeyError.

If you mean that you have an environment variable named CLASSPATH, I'd say that's your mistake. I don't have such a thing on any machine with which I develop Java. CLASSPATH is so tied to a particular project that it's impossible to have a single, correct CLASSPATH that works for all.

I set CLASSPATH for each project using either an IDE or Ant. I do a lot of web development, so each WAR and EAR uses their own CLASSPATH.

It's ignored by IDEs and app servers. Why do you have it? I'd recommend deleting it.

This is the best for www and for HTTPS, for proxy and no proxy users.

RewriteEngine On

### WWW & HTTPS

# ensure www.
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteRule ^ https://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

# ensure https
RewriteCond %{HTTP:X-Forwarded-Proto} !https
RewriteCond %{HTTPS} off
RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

### WWW & HTTPS

You have predefined methods for most common status codes.

• Ok(result) returns 200 with response
• CreatedAtRoute returns 201 + new resource URL
• NotFound returns 404
• BadRequest returns 400 etc.

See BaseController.cs and Controller.cs for a list of all methods.

But if you really insist you can use StatusCode to set a custom code, but you really shouldn't as it makes code less readable and you'll have to repeat code to set headers (like for CreatedAtRoute).

public ActionResult IsAuthenticated()
{
    return StatusCode(200, "123");
}

As said before - think this is a good answer

/**
 * @param d2 the later date 
 * @param d1 the earlier date
 * @param timeUnit - Example Calendar.HOUR_OF_DAY
 * @return
 */
public static int getTimeDifference(Date d2,Date d1, int timeUnit) {
     Date diff = new Date(d2.getTime() - d1.getTime());

     Calendar calendar = Calendar.getInstance();
     calendar.setTime(diff);
     int hours = calendar.get(Calendar.HOUR_OF_DAY);
     int minutes = calendar.get(Calendar.MINUTE);
     int seconds = calendar.get(Calendar.SECOND);
     if(timeUnit==Calendar.HOUR_OF_DAY)
         return hours;
     if(timeUnit==Calendar.MINUTE)
         return minutes;
     return seconds;
 }

JSF 1.0 / 1.1

Just put the desired logic in the constructor of the request scoped bean associated with the JSF page.

public Bean() {
    // Do your stuff here.
}

JSF 1.2 / 2.x

Use @PostConstruct annotated method on a request or view scoped bean. It will be executed after construction and initialization/setting of all managed properties and injected dependencies.

@PostConstruct
public void init() {
    // Do your stuff here.
}

This is strongly recommended over constructor in case you're using a bean management framework which uses proxies, such as CDI, because the constructor may not be called at the times you'd expect it.

JSF 2.0 / 2.1

Alternatively, use <f:event type="preRenderView"> in case you intend to initialize based on <f:viewParam> too, or when the bean is put in a broader scope than the view scope (which in turn indicates a design problem, but that aside). Otherwise, a @PostConstruct is perfectly fine too.

<f:metadata>
    <f:viewParam name="foo" value="#{bean.foo}" />
    <f:event type="preRenderView" listener="#{bean.onload}" />
</f:metadata>

public void onload() { 
    // Do your stuff here.
}

JSF 2.2+

Alternatively, use <f:viewAction> in case you intend to initialize based on <f:viewParam> too, or when the bean is put in a broader scope than the view scope (which in turn indicates a design problem, but that aside). Otherwise, a @PostConstruct is perfectly fine too.

<f:metadata>
    <f:viewParam name="foo" value="#{bean.foo}" />
    <f:viewAction action="#{bean.onload}" />
</f:metadata>

public void onload() { 
    // Do your stuff here.
}

Note that this can return a String navigation case if necessary. It will be interpreted as a redirect (so you do not need a ?faces-redirect=true here).

public String onload() { 
    // Do your stuff here.
    // ...
    return "some.xhtml";
}

See also:

• How do I process GET query string URL parameters in backing bean on page load?
• What can <f:metadata>, <f:viewParam> and <f:viewAction> be used for?
• How to invoke a JSF managed bean on a HTML DOM event using native JavaScript? - in case you're actually interested in executing a bean action method during HTML DOM load event, not during page load.

^\d{5}(?:[-\s]\d{4})?$

• ^ = Start of the string.
• \d{5} = Match 5 digits (for condition 1, 2, 3)
• (?:…) = Grouping
• [-\s] = Match a space (for condition 3) or a hyphen (for condition 2)
• \d{4} = Match 4 digits (for condition 2, 3)
• …? = The pattern before it is optional (for condition 1)
• $ = End of the string.