Taken from this answer.

1. Close your packages.config file.
2. Build
3. Warning is gone!

This is the first time I see ignoring a problem actually makes it go away...

Edit in 2020: if you are viewing this warning, consider upgrading to PackageReference if you can

I ran into this same issue trying to deploy my MVC3 Razor web application on GoDaddy shared hosting. There are some additional .dlls that need to be referenced. Details here: http://paulmason.biz/?p=108

Basically you need to add references to the following in addition to the ones listed in @Haacked's post and set them to deploy locally as described.

• Microsoft.Web.Infrastructure
• System.Web.Razor
• System.Web.WebPages.Deployment
• System.Web.WebPages.Razor

Try to add the class for validation dynamically, when the form has been submitted or the field is invalid. Use the form name and add the 'name' attribute to the input. Example with Bootstrap:

<div class="form-group" ng-class="{'has-error': myForm.$submitted && (myForm.username.$invalid && !myForm.username.$pristine)}">
    <label class="col-sm-2 control-label" for="username">Username*</label>
    <div class="col-sm-10 col-md-9">
        <input ng-model="data.username" id="username" name="username" type="text" class="form-control input-md" required>
    </div>
</div>

It is also important, that your form has the ng-submit="" attribute:

<form name="myForm" ng-submit="checkSubmit()" novalidate>
 <!-- input fields here -->
 ....

  <button type="submit">Submit</button>
</form>

You can also add an optional function for validation to the form:

//within your controller (some extras...)

$scope.checkSubmit = function () {

   if ($scope.myForm.$valid) {
        alert('All good...'); //next step!

   }
   else {
        alert('Not all fields valid! Do something...');
    }

 }

Now, when you load your app the class 'has-error' will only be added when the form is submitted or the field has been touched. Instead of:
!myForm.username.$pristine

You could also use:
myForm.username.$dirty

Java Shift Caesar Cipher by shift spaces.

Restrictions:

1. Only works with a positive number in the shift parameter.
2. Only works with shift less than 26.
3. Does a += which will bog the computer down for bodies of text longer than a few thousand characters.
4. Does a cast number to character, so it will fail with anything but ascii letters.
5. Only tolerates letters a through z. Cannot handle spaces, numbers, symbols or unicode.
6. Code violates the DRY (don't repeat yourself) principle by repeating the calculation more than it has to.

Pseudocode:

1. Loop through each character in the string.
2. Add shift to the character and if it falls off the end of the alphabet then subtract shift from the number of letters in the alphabet (26)
3. If the shift does not make the character fall off the end of the alphabet, then add the shift to the character.
4. Append the character onto a new string. Return the string.

Function:

String cipher(String msg, int shift){
    String s = "";
    int len = msg.length();
    for(int x = 0; x < len; x++){
        char c = (char)(msg.charAt(x) + shift);
        if (c > 'z')
            s += (char)(msg.charAt(x) - (26-shift));
        else
            s += (char)(msg.charAt(x) + shift);
    }
    return s;
}

How to invoke it:

System.out.println(cipher("abc", 3));  //prints def
System.out.println(cipher("xyz", 3));  //prints abc

This was my workaround:

$('#vcGoButton').click(function () {
    var buttonStatus = $('#vcChangeLocation').prop('checked');
    console.log("Status is " + buttonStatus);
    if (buttonStatus) {
        var address = $('#vcNewLocation').val();
        var cabNumber = $('#vcVehicleNumber').val();
        $.get('postCabLocation.php',
              {address: address, cabNumber: cabNumber},
              function(data) {
                  console.log("Changed vehicle " + cabNumber + " location to " + address );
              });
    }
    else {
        console.log("VC go button clicked, but no location action");
    }
});

To get information about the current store from anywhere in Magento, use:

<?php
$store = Mage::app()->getStore();

This will give you a Mage_Core_Model_Store object, which has some of the information you need:

<?php
$name = $store->getName();

As for your other question about line number, I'm not sure what you mean. If you mean that you want to know what line number in the code you are on (for error handling, for instance), try:

<?php
$line      = __LINE__;
$file      = __FILE__;
$class     = __CLASS__;
$method    = __METHOD__;
$namespace = __NAMESPACE__;

Update:

You might need to edit your ~/.netrc file:

https://bugs.launchpad.net/ubuntu/+source/git-core/+bug/293553

Original answer:

Why did you disable ssl? I think this might have to do with you not being able to push via https. I'd set it back and try to push again:

git config –global http.sslVerify true

For the record an alternative approach might be to make the clickable layer the overlay: you make it semi-transparent and then place the "overlay" image behind it (somewhat counterintuitively, the "overlay" image could then be opaque). Depending on what you're trying to do, you might well be able to get the exact same visual effect (of an image and a clickable layer semi-transparently superimposed on top of each other), while avoiding clickability problems (because the "overlay" is in fact in the background).

Quickest possible solution (just 1 step)

Use git checkout -

You will see Switched to branch <branch_name>. Confirm it's the branch you want.

Brief explanation: this command will move HEAD back to its last position. See note on outcomes at the end of this answer.

Mnemonic: this approach is a lot like using cd - to return to your previously visited directory. Syntax and the applicable cases are a pretty good match (e.g. it's useful when you actually want HEAD to return to where it was).

More methodical solution (2-steps, but memorable)

The quick approach solves the OP's question. But what if your situation is slightly different: say you have restarted Bash then found yourself with HEAD detached. In that case, here are 2 simple, easily remembered steps.

1. Pick the branch you need

Use git branch -v

You see a list of existing local branches. Grab the branch name that suits your needs.

2. Move HEAD to it

Use git checkout <branch_name>

You will see Switched to branch <branch_name>. Success!

Outcomes

With either method, you can now continue adding and committing your work as before: your next changes will be tracked on <branch_name>.

Note that both git checkout - and git checkout <branch_name> will give additional instructions if you have committed changes while HEAD was detached.

This code:

Option Explicit

Sub ExportMyPicture()

     Dim MyChart As String, MyPicture As String
     Dim PicWidth As Long, PicHeight As Long

     Application.ScreenUpdating = False
     On Error GoTo Finish

     MyPicture = Selection.Name
     With Selection
           PicHeight = .ShapeRange.Height
           PicWidth = .ShapeRange.Width
     End With

     Charts.Add
     ActiveChart.Location Where:=xlLocationAsObject, Name:="Sheet1"
     Selection.Border.LineStyle = 0
     MyChart = Selection.Name & " " & Split(ActiveChart.Name, " ")(2)

     With ActiveSheet
           With .Shapes(MyChart)
                 .Width = PicWidth
                 .Height = PicHeight
           End With

           .Shapes(MyPicture).Copy

           With ActiveChart
                 .ChartArea.Select
                 .Paste
           End With

           .ChartObjects(1).Chart.Export Filename:="MyPic.jpg", FilterName:="jpg"
           .Shapes(MyChart).Cut
     End With

     Application.ScreenUpdating = True
     Exit Sub

Finish:
     MsgBox "You must select a picture"
End Sub

was copied directly from here, and works beautifully for the cases I tested.

? : isn't this the ternary operator?

var x= expression ? true:false

For Sourcetree users: If you want to ignore a specific folder, just select a file from this folder, right-click on it and do "Ignore...". You will have a pop-up menu where you can ignore "Ignore everything beneath: <YOUR UNWANTED FOLDER>"

If you have the "Ignore" option greyed out, you have to select the "Stop Tracking" option. After that the file will be added to Staged files with a minus sign on red background icon and the file's icon in Unstaged files list will change to a question sign on a violet background. Now in Unstaged files list, the "Ignore" option is enabled again. Just do as described above.

Try adding a call to proc.stdin.flush() after writing to the pipe and see if things start behaving more as you expect. Explicitly flushing the pipe means you don't need to worry about exactly how the buffering is set up.

Also, don't forget to include a "\n" at the end of your command or your child shell will sit there at the prompt waiting for completion of the command entry.

I wrote about using Popen to manipulate an external shell instance in more detail at: Running three commands in the same process with Python

As was the case in that question, this trick can be valuable if you need to maintain shell state across multiple out-of-process invocations on a Windows machine.

In a word no.

In two, not yet.

There is, however, an open issue for a --no-build flag to npm install to perform an installation without building, which could be used to do what you're asking.

See this open issue.

just try it in your favorite editor <3

const obj = {1: 'a', 2: 'b', 3: 'c'}

const OLD_KEY = 1
const NEW_KEY = 10

const { [OLD_KEY]: replaceByKey, ...rest } = obj
const new_obj = {
  ...rest,
  [NEW_KEY]: replaceByKey
}

This is because tab is replaced by spaces. To disable this feature go to

gedit->edit->preferences->editor

and remove check for

"replace tab with space"

For me the problem was actually the describe function, which when provided an arrow function, causes mocha to miss the timeout, and behave not consistently. (Using ES6)

since no promise was rejected I was getting this error all the time for different tests that were failing inside the describe block

so this how it looks when not working properly:

describe('test', () => { 
 assert(...)
})

and this works using the anonymous function

describe('test', function() { 
 assert(...)
})

Hope it helps someone, my configuration for the above: (nodejs: 8.4.0, npm: 5.3.0, mocha: 3.3.0)

If you have a flash FLA file that shows the FLV movie you can add a button inside the FLA file. This button can be given an action to load the URL.

on (release) {
  getURL("http://someurl/");
}

To make the button transparent you can place a square inside it that is moved to the hit-area frame of the button.

I think it would go too far to explain into depth with pictures how to go about in stackoverflow.

As of 2021, you can use mouse:

import mouse
mouse.move("500", "500")
mouse.left_click()

Features

• Global event hook on all mice devices (captures events regardless of focus).
• Listen and sends mouse events.
• Works with Windows and Linux (requires sudo).
• Pure Python, no C modules to be compiled.
• Zero dependencies. Trivial to install and deploy, just copy the files.
• Python 2 and 3
• Includes high level API (e.g. record and play).
• Events automatically captured in separate thread, doesn't block main program.
• Tested and documented.

Pure JavaScript to Create img tag and add attributes manually ,

var image = document.createElement("img");
var imageParent = document.getElementById("body");
image.id = "id";
image.className = "class";
image.src = searchPic.src;            // image.src = "IMAGE URL/PATH"
imageParent.appendChild(image);

Set src in pic1

document["#pic1"].src = searchPic.src;

or with getElementById

document.getElementById("pic1").src= searchPic.src;

j-Query to archive this,

$("#pic1").attr("src", searchPic.src);

You can use this library in Swift for SQLite https://github.com/pmurphyjam/SQLiteDemo

SQLiteDemo

SQLite Demo using Swift with SQLDataAccess class written in Swift

Adding to Your Project

You only need three files to add to your project * SQLDataAccess.swift * DataConstants.swift * Bridging-Header.h Bridging-Header must be set in your Xcode's project 'Objective-C Bridging Header' under 'Swift Compiler - General'

Examples for Use

Just follow the code in ViewController.swift to see how to write simple SQL with SQLDataAccess.swift First you need to open the SQLite Database your dealing with

    let db = SQLDataAccess.shared
    db.setDBName(name:"SQLite.db")
    let opened = db.openConnection(copyFile:true)

If openConnection succeeded, now you can do a simple insert into Table AppInfo

    //Insert into Table AppInfo
    let status = db.executeStatement("insert into AppInfo (name,value,descrip,date) values(?,?,?,?)",
    ”SQLiteDemo","1.0.2","unencrypted",Date())
    if(status)
    {
        //Read Table AppInfo into an Array of Dictionaries
        let results = db.getRecordsForQuery("select * from AppInfo ")
        NSLog("Results = \(results)")
    }

See how simple that was!

The first term in db.executeStatement is your SQL as String, all the terms that follow are a variadic argument list of type Any, and are your parameters in an Array. All these terms are separated by commas in your list of SQL arguments. You can enter Strings, Integers, Date’s, and Blobs right after the sequel statement since all of these terms are considered to be parameters for the sequel. The variadic argument array just makes it convenient to enter all your sequel in just one executeStatement or getRecordsForQuery call. If you don’t have any parameters, don’t enter anything after your SQL.

The results array is an Array of Dictionary’s where the ‘key’ is your tables column name, and the ‘value’ is your data obtained from SQLite. You can easily iterate through this array with a for loop or print it out directly or assign these Dictionary elements to custom data object Classes that you use in your View Controllers for model consumption.

    for dic in results as! [[String:AnyObject]] {
       print(“result = \(dic)”)
    }

SQLDataAccess will store, text, double, float, blob, Date, integer and long long integers. For Blobs you can store binary, varbinary, blob.

For Text you can store char, character, clob, national varying character, native character, nchar, nvarchar, varchar, variant, varying character, text.

For Dates you can store datetime, time, timestamp, date.

For Integers you can store bigint, bit, bool, boolean, int2, int8, integer, mediumint, smallint, tinyint, int.

For Doubles you can store decimal, double precision, float, numeric, real, double. Double has the most precision.

You can even store Nulls of type Null.

In ViewController.swift a more complex example is done showing how to insert a Dictionary as a 'Blob'. In addition SQLDataAccess understands native Swift Date() so you can insert these objects with out converting, and it will convert them to text and store them, and when retrieved convert them back from text to Date.

Of course the real power of SQLite is it's Transaction capability. Here you can literally queue up 400 SQL statements with parameters and insert them all at once which is really powerful since it's so fast. ViewController.swift also shows you an example of how to do this. All you're really doing is creating an Array of Dictionaries called 'sqlAndParams', in this Array your storing Dictionaries with two keys 'SQL' for the String sequel statement or query, and 'PARAMS' which is just an Array of native objects SQLite understands for that query. Each 'sqlParams' which is an individual Dictionary of sequel query plus parameters is then stored in the 'sqlAndParams' Array. Once you've created this array, you just call.

    let status = db.executeTransaction(sqlAndParams)
    if(status)
    {
        //Read Table AppInfo into an Array of Dictionaries for the above Transactions
        let results = db.getRecordsForQuery("select * from AppInfo ")
        NSLog("Results = \(results)")
    }

In addition all executeStatement and getRecordsForQuery methods can be done with simple String for SQL query and an Array for the parameters needed by the query.

    let sql : String = "insert into AppInfo (name,value,descrip) values(?,?,?)"
    let params : Array = ["SQLiteDemo","1.0.0","unencrypted"]
    let status = db.executeStatement(sql, withParameters: params)
    if(status)
    {
        //Read Table AppInfo into an Array of Dictionaries for the above Transactions
        let results = db.getRecordsForQuery("select * from AppInfo ")
        NSLog("Results = \(results)")
    }

An Objective-C version also exists and is called the same SQLDataAccess, so now you can choose to write your sequel in Objective-C or Swift. In addition SQLDataAccess will also work with SQLCipher, the present code isn't setup yet to work with it, but it's pretty easy to do, and an example of how to do this is actually in the Objective-C version of SQLDataAccess.

SQLDataAccess is a very fast and efficient class, and can be used in place of CoreData which really just uses SQLite as it's underlying data store without all the CoreData core data integrity fault crashes that come with CoreData.

  Button btnDownload = (Button) findViewById(R.id.DownloadView);
  Button btnApp = (Button) findViewById(R.id.AppView);

  btnDownload.setOnClickListener(handler);
  btnApp.setOnClickListener(handler);

  View.OnClickListener handler = new View.OnClickListener(){

  public void onClick(View v) {

    if(v==btnDownload){ 
            // doStuff
            Intent intentMain = new Intent(CurrentActivity.this , 
                                           SecondActivity.class);
            CurrentActivity.this.startActivity(intentMain);
            Log.i("Content "," Main layout ");
    }

    if(v==btnApp){ 
            // doStuff
            Intent intentApp = new Intent(CurrentActivity.this, 
                                          ThirdActivity.class);

            CurrentActivity.this.startActivity(intentApp);

            Log.i("Content "," App layout ");

    }
   }
  };

Note : and then you should declare all your activities in the manifest .xml file like this :

<activity android:name=".SecondActivity" ></activity>
<activity android:name=".ThirdActivity" ></activity>

EDIT : update this part of Code :) :

@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);// Add THIS LINE

    setContentView(R.layout.app);

    TextView tv = (TextView) this.findViewById(R.id.thetext);
    tv.setText("App View yo!?\n");
}

NB : check this (Broken link) Tutorial About How To Switch Between Activities.

open command prompt and run the following commands (assuming python 2.7):

cd c:\Python27\scripts\
pip install opencv-python

the above works for me for python 2.7 on windows 10 64 bit

Your compound PRIMARY KEY specification already does what you want. Omit the line that's giving you a syntax error, and omit the redundant CONSTRAINT (already implied), too:

 CREATE TABLE tags
      (
               question_id INTEGER NOT NULL,
               tag_id SERIAL NOT NULL,
               tag1 VARCHAR(20),
               tag2 VARCHAR(20),
               tag3 VARCHAR(20),
               PRIMARY KEY(question_id, tag_id)
      );

NOTICE:  CREATE TABLE will create implicit sequence "tags_tag_id_seq" for serial column "tags.tag_id"
    NOTICE:  CREATE TABLE / PRIMARY KEY will create implicit index "tags_pkey" for table "tags"
    CREATE TABLE
    pg=> \d tags
                                         Table "public.tags"
       Column    |         Type          |                       Modifiers       
    -------------+-----------------------+-------------------------------------------------------
     question_id | integer               | not null
     tag_id      | integer               | not null default nextval('tags_tag_id_seq'::regclass)
     tag1        | character varying(20) |
     tag2        | character varying(20) |
     tag3        | character varying(20) |
    Indexes:
        "tags_pkey" PRIMARY KEY, btree (question_id, tag_id)

If start can't find what it's looking for, it does what you describe.

Since what you're doing should work, it's very likely you're leaving out some quotes (or putting extras in).

AFAIK you can't do an if else in batch like you can in other languages, it has to be nested if's.

Using nested if's your batch would look like

IF %F%==1 IF %C%==1(
    ::copying the file c to d
    copy "%sourceFile%" "%destinationFile%"
    ) ELSE (
        IF %F%==1 IF %C%==0(
        ::moving the file c to d
        move "%sourceFile%" "%destinationFile%"
        ) ELSE (
            IF %F%==0 IF %C%==1(
            ::copying a directory c from d, /s:  bos olanlar hariç, /e:bos olanlar dahil
            xcopy "%sourceCopyDirectory%" "%destinationCopyDirectory%" /s/e
            ) ELSE (
                IF %F%==0 IF %C%==0(
                ::moving a directory
                xcopy /E "%sourceMoveDirectory%" "%destinationMoveDirectory%"
                rd /s /q "%sourceMoveDirectory%"
                )
            )
        )
    )

or as James suggested, chain your if's, however I think the proper syntax is

IF %F%==1 IF %C%==1(
    ::copying the file c to d
    copy "%sourceFile%" "%destinationFile%"
    )

A few options:

filter(lambda x: len(x) > 0, list1)  # Doesn't work with number types
filter(None, list1)  # Filters out int(0)
filter(lambda x: x==0 or x, list1) # Retains int(0)

sample session:

Python 2.7.1 (r271:86832, Nov 27 2010, 17:19:03) [MSC v.1500 64 bit (AMD64)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
>>> list1 = [[], [], [], [], [], 'text', 'text2', [], 'moreText']
>>> filter(lambda x: len(x) > 0, list1)
['text', 'text2', 'moreText']
>>> list2 = [[], [], [], [], [], 'text', 'text2', [], 'moreText', 0.5, 1, -1, 0]
>>> filter(lambda x: x==0 or x, list2)
['text', 'text2', 'moreText', 0.5, 1, -1, 0]
>>> filter(None, list2)
['text', 'text2', 'moreText', 0.5, 1, -1]
>>>

Unlike the id selector, the class selector is most often used on several elements.
This allows you to set a particular style for many HTML elements with the same class.

The class selector uses the HTML class attribute, and is defined with a "."
A simple way to look at it is that an id is unique to only one element. class is better to use as it will help you to execute what ever you want.

Here is a simple code that I created in c that should fix your problem :

#include <conio.h>

int main()
{
  int y,n,oy,ly,td,a,month,mon_,d,days,down,up; // oy==ordinary year, td=total days, d=date

    printf("Enter the year,month,date: ");
    scanf("%d%d%d",&y,&month,&d);
    n= y-1; //here we subtracted one year because we have to find on a particular day of that year, so we will not count whole year.
    oy= n%4;

    if(oy==0) // for leap year
      {
         mon_= month-1;
         down= mon_/2;  //down means months containing 30 days.
           up= mon_-down; // up means months containing 31 days.
           if(mon_>=2)
             {
               days=(up*31)+((down-1)*30)+29+d; // here in down case one month will be of feb so we subtracted 1 and after that seperately
               td= (oy*365)+(ly*366)+days;      // added 29 days as it is the if block of leap year case.
             }
           if(mon_==1)
             {
               days=(up*31)+d;
               td= (oy*365)+(ly*366)+days;
             } 
           if(mon_==0)
             {
               days= d;
               td= (oy*365)+(ly*366)+days;
             }    
      }
    else
      {
         mon_= month-1;
         down= mon_/2;
           up= mon_-down;
           if(mon_>=2)
             {
               days=(up*31)+((down-1)*30)+28+d;
               td= (oy*365)+(ly*366)+days;
             }
           if(mon_==1)
             {
               days=(up*31)+d;
               td= (oy*365)+(ly*366)+days;
             } 
           if(mon_==0)
             {
               days= d;
               td= (oy*365)+(ly*366)+days;
             }    
      }  

    ly= n/4;
     a= td%7;

     if(a==0)
       printf("\nSunday");
     if(a==1)
       printf("\nMonday");
     if(a==2)
       printf("\nTuesday");
     if(a==3)
       printf("\nWednesday");
     if(a==4)
       printf("\nThursday");
     if(a==5)
       printf("\nFriday");
     if(a==6)
       printf("\nSaturday");
  return 0;   
}

for Chinese user, just add two lines below to you config/application.rb :

config.active_record.default_timezone = :local
config.time_zone = 'Beijing'

The Hash Password Support and Token Assertion Parameters in Metro 1.2 explains very nicely what a UsernameToken with Digest Password looks like:

Digest Password Support

The WSS 1.1 Username Token Profile allows digest passwords to be sent in a wsse:UsernameToken of a SOAP message. Two more optional elements are included in the wsse:UsernameToken in this case: wsse:Nonce and wsse:Created. A nonce is a random value that the sender creates to include in each UsernameToken that it sends. A creation time is added to combine nonces to a "freshness" time period. The Password Digest in this case is calculated as:

Password_Digest = Base64 ( SHA-1 ( nonce + created + password ) )

This is how a UsernameToken with Digest Password looks like:

<wsse:UsernameToken wsu:Id="uuid_faf0159a-6b13-4139-a6da-cb7b4100c10c">
   <wsse:Username>Alice</wsse:Username>
   <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">6S3P2EWNP3lQf+9VC3emNoT57oQ=</wsse:Password>
   <wsse:Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">YF6j8V/CAqi+1nRsGLRbuZhi</wsse:Nonce>
   <wsu:Created>2008-04-28T10:02:11Z</wsu:Created>
</wsse:UsernameToken>

This is how I do it in my code.

WebDriverWait wait = new WebDriverWait(webDriver, timeoutInSeconds);
wait.until(ExpectedConditions.visibilityOfElementLocated(By.id<locator>));

or

wait.until(ExpectedConditions.elementToBeClickable(By.id<locator>));

to be precise.

See also:

• org.openqa.selenium.support.ui.ExpectedConditions for similar shortcuts for various wait scenarios.
• org.openqa.selenium.support.ui.WebDriverWait for its various constructors.

You can also use this

let str = "hello single ' double \" and slash \\ yippie";

let escapeStr = escape(str);
document.write("<b>str : </b>"+str);
document.write("<br/><b>escapeStr : </b>"+escapeStr);
document.write("<br/><b>unEscapeStr : </b> "+unescape(escapeStr));

Give this a try.

The code

new DatePickerDialog(MainActivity.this, R.style.DialogTheme, new DatePickerDialog.OnDateSetListener() {
    @Override
    public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
        //DO SOMETHING
    }
}, 2015, 02, 26).show();

The Style In your styles.xml file

EDIT - Changed theme to Theme.AppCompat.Light.Dialog as suggested

<style name="DialogTheme" parent="Theme.AppCompat.Light.Dialog">
    <item name="colorAccent">@color/blue_500</item>
</style>

cd C:\Python34\Scripts

set HTTP_PROXY= DOMAIN\User_Name:Passw0rd123@PROXY_SERVER_NAME_OR_IP:PORT#

set HTTP_PROXY= DOMAIN\User_Name:Passw0rd123@PROXY_SERVER_NAME_OR_IP:PORT#

pip.exe install PackageName

C# compiler have only lambda

arg => arg.MyProperty

for infer type of arg(TModel) an type of arg.MyProperty(TProperty). It's impossible.

I found a different way to handle this error. (the variables is according to the original question)

   JsonNode parsedNodes = mapper.readValue(jsonMessage , JsonNode.class);
        Response response = xmlMapper.enable(ACCEPT_EMPTY_STRING_AS_NULL_OBJECT,ACCEPT_SINGLE_VALUE_AS_ARRAY )
                .disable(FAIL_ON_UNKNOWN_PROPERTIES, FAIL_ON_IGNORED_PROPERTIES)
                .convertValue(parsedNodes, Response.class);

You can also rotate the ImageView using a RotateAnimation:

RotateAnimation rotateAnimation = new RotateAnimation(from, to,
Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,
                0.5f);
rotateAnimation.setInterpolator(new LinearInterpolator());
rotateAnimation.setDuration(ANIMATION_DURATION);
rotateAnimation.setFillAfter(true);

imageView.startAnimation(rotateAnimation);

#!/bin/bash
for i in $(seq 1 2 10)
do
   echo "skip by 2 value $i"
done

This working on SQL_Server_2008 R2

Select * 
from Product_sales
where From_date 
between '2013-01-03' and '2013-01-09'

you can do like this:

if("merchant_id" in thisSession){ /** will return true if exist */
 console.log('Exist!');
}

or

if(thisSession["merchant_id"]){ /** will return its value if exist */
 console.log('Exist!');
}

Note that "number of cores" might not be a particularly useful number, you might have to qualify it a bit more. How do you want to count multi-threaded CPUs such as Intel HT, IBM Power5 and Power6, and most famously, Sun's Niagara/UltraSparc T1 and T2? Or even more interesting, the MIPS 1004k with its two levels of hardware threading (supervisor AND user-level)... Not to mention what happens when you move into hypervisor-supported systems where the hardware might have tens of CPUs but your particular OS only sees a few.

The best you can hope for is to tell the number of logical processing units that you have in your local OS partition. Forget about seeing the true machine unless you are a hypervisor. The only exception to this rule today is in x86 land, but the end of non-virtual machines is coming fast...

There are some differences between webdriver.get() and webdriver.navigate() method.

get()

As per the API Docs get() method in the WebDriver interface extends the SearchContext and is defined as:

/**
 * Load a new web page in the current browser window. This is done using an HTTP POST operation,
 * and the method will block until the load is complete.
 * This will follow redirects issued either by the server or as a meta-redirect from within the
 * returned HTML.
 * Synonym for {@link org.openqa.selenium.WebDriver.Navigation#to(String)}.
 */
void get(String url);
    

• Usage:

  driver.get("https://www.google.com/");
  

navigate()

On the other hand, navigate() is the abstraction which allows the WebDriver instance i.e. the driver to access the browser's history as well as to navigate to a given URL. The methods along with the usage are as follows:

• to(java.lang.String url): Load a new web page in the current browser window.

  driver.navigate().to("https://www.google.com/");
  

• to(java.net.URL url): Overloaded version of to(String) that makes it easy to pass in a URL.

• refresh(): Refresh the current page.

  driver.navigate().refresh();
  

• back(): Move back a single "item" in the browser's history.

  driver.navigate().back();
  

• forward(): Move a single "item" forward in the browser's history.

  driver.navigate().forward();
  

Navigation properties are typically defined as virtual so that they can take advantage of certain Entity Framework functionality such as lazy loading.

If a navigation property can hold multiple entities (as in many-to-many or one-to-many relationships), its type must be a list in which entries can be added, deleted, and updated, such as ICollection.

https://www.asp.net/mvc/overview/getting-started/getting-started-with-ef-using-mvc/creating-an-entity-framework-data-model-for-an-asp-net-mvc-application

Thanks for your replies. I have already solved my problem. Suppose I have my pages under http://www.yoursite.com/html, the following .htaccess rules apply.

<IfModule mod_rewrite.c>
   RewriteEngine On
   RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /html/(.*).html\ HTTP/
   RewriteRule .* http://localhost/html/%1 [R=301,L]

   RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /html/(.*)\ HTTP/
   RewriteRule .* %1.html [L]
</IfModule>

For those of you who can't use the HtmlAgilityPack, .NETs XML reader is an option. This can fail on well formatted HTML though so always add a catch with regx as a backup. Note this is NOT fast, but it does provide a nice opportunity for old school step through debugging.

public static string RemoveHTMLTags(string content)
    {
        var cleaned = string.Empty;
        try
        {
            StringBuilder textOnly = new StringBuilder();
            using (var reader = XmlNodeReader.Create(new System.IO.StringReader("<xml>" + content + "</xml>")))
            {
                while (reader.Read())
                {
                    if (reader.NodeType == XmlNodeType.Text)
                        textOnly.Append(reader.ReadContentAsString());
                }
            }
            cleaned = textOnly.ToString();
        }
        catch
        {
            //A tag is probably not closed. fallback to regex string clean.
            string textOnly = string.Empty;
            Regex tagRemove = new Regex(@"<[^>]*(>|$)");
            Regex compressSpaces = new Regex(@"[\s\r\n]+");
            textOnly = tagRemove.Replace(content, string.Empty);
            textOnly = compressSpaces.Replace(textOnly, " ");
            cleaned = textOnly;
        }

        return cleaned;
    }

Look here! There is a trivial solution!

function array_map2(callable $f, array $a)
{
    return array_map($f, array_keys($a), $a);
}

As stated in the question, array_map already has exactly the functionality required. The other answers here seriously overcomplicate things: array_walk is not functional.

Usage

Exactly as you would expect from your example:

$test_array = array("first_key" => "first_value", 
                    "second_key" => "second_value");

var_dump(array_map2(function($a, $b) { return "$a loves $b"; }, $test_array));

As of now, Postman comes with its own "Console." Click the terminal-like icon on the bottom left to open the console. Send a request, and you can inspect the request from within Postman's console.

To directly answer your question, yes, you can mock some methods without mocking others. This is called a partial mock. See the Mockito documentation on partial mocks for more information.

For your example, you can do something like the following, in your test:

Stock stock = mock(Stock.class);
when(stock.getPrice()).thenReturn(100.00);    // Mock implementation
when(stock.getQuantity()).thenReturn(200);    // Mock implementation
when(stock.getValue()).thenCallRealMethod();  // Real implementation

In that case, each method implementation is mocked, unless specify thenCallRealMethod() in the when(..) clause.

There is also a possibility the other way around with spy instead of mock:

Stock stock = spy(Stock.class);
when(stock.getPrice()).thenReturn(100.00);    // Mock implementation
when(stock.getQuantity()).thenReturn(200);    // Mock implementation
// All other method call will use the real implementations

In that case, all method implementation are the real one, except if you have defined a mocked behaviour with when(..).

There is one important pitfall when you use when(Object) with spy like in the previous example. The real method will be called (because stock.getPrice() is evaluated before when(..) at runtime). This can be a problem if your method contains logic that should not be called. You can write the previous example like this:

Stock stock = spy(Stock.class);
doReturn(100.00).when(stock).getPrice();    // Mock implementation
doReturn(200).when(stock).getQuantity();    // Mock implementation
// All other method call will use the real implementations

Another possibility may be to use org.mockito.Mockito.CALLS_REAL_METHODS, such as:

Stock MOCK_STOCK = Mockito.mock( Stock.class, CALLS_REAL_METHODS );

This delegates unstubbed calls to real implementations.

However, with your example, I believe it will still fail, since the implementation of getValue() relies on quantity and price, rather than getQuantity() and getPrice(), which is what you've mocked.

Another possibility is to avoid mocks altogether:

@Test
public void getValueTest() {
    Stock stock = new Stock(100.00, 200);
    double value = stock.getValue();
    assertEquals("Stock value not correct", 100.00*200, value, .00001);
}

Try this code:

Collection<Employee> nonDuplicatedEmployees = employees.stream()
   .<Map<Integer, Employee>> collect(HashMap::new,(m,e)->m.put(e.getId(), e), Map::putAll)
   .values();

Session state is saved on the server, ViewState is saved in the page.

Session state is usually cleared after a period of inactivity from the user (no request happened containing the session id in the request cookies).

The view state is posted on subsequent post back in a hidden field.

I didn't want to have to have the YouTube app present on the device so I used this tutorial:

http://www.viralandroid.com/2015/09/how-to-embed-youtube-video-in-android-webview.html

...to produce this code in my app:

WebView mWebView; 

@Override
public void onCreate(Bundle savedInstanceState) {
    setContentView(R.layout.video_webview);
    mWebView=(WebView)findViewById(R.id.videoview);

    //build your own src link with your video ID
    String videoStr = "<html><body>Promo video<br><iframe width=\"420\" height=\"315\" src=\"https://www.youtube.com/embed/47yJ2XCRLZs\" frameborder=\"0\" allowfullscreen></iframe></body></html>";

    mWebView.setWebViewClient(new WebViewClient() {
        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
                return false;
        }
    });
    WebSettings ws = mWebView.getSettings();
    ws.setJavaScriptEnabled(true);
    mWebView.loadData(videoStr, "text/html", "utf-8");

}

//video_webview
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_marginLeft="0dp"
    android:layout_marginRight="0dp"
    android:background="#000000"
    android:id="@+id/bmp_programme_ll"
    android:orientation="vertical" >

   <WebView
    android:id="@+id/videoview" 
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    />  
</LinearLayout>     

This worked just how I wanted it. It doesn't autoplay but the video streams within my app. Worth noting that some restricted videos won't play when embedded.

Access 2007 can lose the CurrentDb: see http://support.microsoft.com/kb/167173, so in the event of getting "Object Invalid or no longer set" with the examples, use:

Dim db as Database
Dim rs As DAO.Recordset
Set db = CurrentDB
Set rs = db.OpenRecordset("SELECT * FROM myTable")

public class GoogleDirection {

    public final static String MODE_DRIVING = "driving";
    public final static String MODE_WALKING = "walking";
    public final static String MODE_BICYCLING = "bicycling";

    public final static String STATUS_OK = "OK";
    public final static String STATUS_NOT_FOUND = "NOT_FOUND";
    public final static String STATUS_ZERO_RESULTS = "ZERO_RESULTS";
    public final static String STATUS_MAX_WAYPOINTS_EXCEEDED = "MAX_WAYPOINTS_EXCEEDED";
    public final static String STATUS_INVALID_REQUEST = "INVALID_REQUEST";
    public final static String STATUS_OVER_QUERY_LIMIT = "OVER_QUERY_LIMIT";
    public final static String STATUS_REQUEST_DENIED = "REQUEST_DENIED";
    public final static String STATUS_UNKNOWN_ERROR = "UNKNOWN_ERROR";

    public final static int SPEED_VERY_FAST = 1;
    public final static int SPEED_FAST = 2;
    public final static int SPEED_NORMAL = 3;
    public final static int SPEED_SLOW = 4;
    public final static int SPEED_VERY_SLOW = 5;

    private OnDirectionResponseListener mDirectionListener = null;
    private OnAnimateListener mAnimateListener = null;

    private boolean isLogging = false;

    private LatLng animateMarkerPosition = null;
    private LatLng beginPosition = null;
    private LatLng endPosition = null;
    private ArrayList<LatLng> animatePositionList = null;
    private Marker animateMarker = null;
    private Polyline animateLine = null;
    private GoogleMap gm = null;
    private int step = -1;
    private int animateSpeed = -1;
    private int zoom = -1;
    private double animateDistance = -1;
    private double animateCamera = -1;
    private double totalAnimateDistance = 0;
    private boolean cameraLock = false;
    private boolean drawMarker = false;
    private boolean drawLine = false;
    private boolean flatMarker = false;
    private boolean isCameraTilt = false;
    private boolean isCameraZoom = false;
    private boolean isAnimated = false;

    private Context mContext = null;

    public GoogleDirection(Context context) { 
        mContext = context;
    }

    public String request(LatLng start, LatLng end, String mode) {
        final String url = "http://maps.googleapis.com/maps/api/directions/xml?"
                + "origin=" + start.latitude + "," + start.longitude  
                + "&destination=" + end.latitude + "," + end.longitude 
                + "&sensor=false&units=metric&mode=" + mode;

        if(isLogging)
            Log.i("GoogleDirection", "URL : " + url);
        new RequestTask().execute(new String[]{ url });
        return url;
    }

    private class RequestTask extends AsyncTask<String, Void, Document> {
        protected Document doInBackground(String... url) {
            try {
                HttpClient httpClient = new DefaultHttpClient();
                HttpContext localContext = new BasicHttpContext();
                HttpPost httpPost = new HttpPost(url[0]);
                HttpResponse response = httpClient.execute(httpPost, localContext);
                InputStream in = response.getEntity().getContent();
                DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
                return builder.parse(in);
            } catch (IOException e) {
                e.printStackTrace();
            } catch (ParserConfigurationException e) {
                e.printStackTrace();
            } catch (SAXException e) {
                e.printStackTrace();
            } 
            return null;
        }

        protected void onPostExecute(Document doc) {
            super.onPostExecute(doc);
            if(mDirectionListener != null)
                mDirectionListener.onResponse(getStatus(doc), doc, GoogleDirection.this);
        }

        private String getStatus(Document doc) {
            NodeList nl1 = doc.getElementsByTagName("status");
            Node node1 = nl1.item(0);
            if(isLogging)
                Log.i("GoogleDirection", "Status : " + node1.getTextContent());
            return node1.getTextContent();
        }
    }

    public void setLogging(boolean state) {
        isLogging = state;
    }

    public String getStatus(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("status");
        Node node1 = nl1.item(0);
        if(isLogging)
            Log.i("GoogleDirection", "Status : " + node1.getTextContent());
        return node1.getTextContent();
    }

    public String[] getDurationText(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("duration");
        String[] arr_str = new String[nl1.getLength() - 1];
        for(int i = 0 ; i < nl1.getLength() - 1 ; i++) {
            Node node1 = nl1.item(i);
            NodeList nl2 = node1.getChildNodes();
            Node node2 = nl2.item(getNodeIndex(nl2, "text"));
            arr_str[i] = node2.getTextContent();
            if(isLogging)
                Log.i("GoogleDirection", "DurationText : " + node2.getTextContent());
        }
        return arr_str;
    }

    public int[] getDurationValue(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("duration");
        int[] arr_int = new int[nl1.getLength() - 1];
        for(int i = 0 ; i < nl1.getLength() - 1 ; i++) {
            Node node1 = nl1.item(i);
            NodeList nl2 = node1.getChildNodes();
            Node node2 = nl2.item(getNodeIndex(nl2, "value"));
            arr_int[i] = Integer.parseInt(node2.getTextContent());
            if(isLogging)
                Log.i("GoogleDirection", "Duration : " + node2.getTextContent());
        }
        return arr_int;
    }

    public String getTotalDurationText(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("duration");
        Node node1 = nl1.item(nl1.getLength() - 1);
        NodeList nl2 = node1.getChildNodes();
        Node node2 = nl2.item(getNodeIndex(nl2, "text"));
        if(isLogging)
            Log.i("GoogleDirection", "TotalDuration : " + node2.getTextContent());
        return node2.getTextContent();
    }

    public int getTotalDurationValue(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("duration");
        Node node1 = nl1.item(nl1.getLength() - 1);
        NodeList nl2 = node1.getChildNodes();
        Node node2 = nl2.item(getNodeIndex(nl2, "value"));
        if(isLogging)
            Log.i("GoogleDirection", "TotalDuration : " + node2.getTextContent());
        return Integer.parseInt(node2.getTextContent());
    }

    public String[] getDistanceText(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("distance");
        String[] arr_str = new String[nl1.getLength() - 1];
        for(int i = 0 ; i < nl1.getLength() - 1 ; i++) {
            Node node1 = nl1.item(i);
            NodeList nl2 = node1.getChildNodes();
            Node node2 = nl2.item(getNodeIndex(nl2, "text"));
            arr_str[i] = node2.getTextContent();
            if(isLogging)
                Log.i("GoogleDirection", "DurationText : " + node2.getTextContent());
        }
        return arr_str;
    }

    public int[] getDistanceValue(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("distance");
        int[] arr_int = new int[nl1.getLength() - 1];
        for(int i = 0 ; i < nl1.getLength() - 1 ; i++) {
            Node node1 = nl1.item(i);
            NodeList nl2 = node1.getChildNodes();
            Node node2 = nl2.item(getNodeIndex(nl2, "value"));
            arr_int[i] = Integer.parseInt(node2.getTextContent());
            if(isLogging)
                Log.i("GoogleDirection", "Duration : " + node2.getTextContent());
        }
        return arr_int;
    }

    public String getTotalDistanceText(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("distance");
        Node node1 = nl1.item(nl1.getLength() - 1);
        NodeList nl2 = node1.getChildNodes();
        Node node2 = nl2.item(getNodeIndex(nl2, "text"));
        if(isLogging)
            Log.i("GoogleDirection", "TotalDuration : " + node2.getTextContent());
        return node2.getTextContent();
    }

    public int getTotalDistanceValue(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("distance");
        Node node1 = nl1.item(nl1.getLength() - 1);
        NodeList nl2 = node1.getChildNodes();
        Node node2 = nl2.item(getNodeIndex(nl2, "value"));
        if(isLogging)
            Log.i("GoogleDirection", "TotalDuration : " + node2.getTextContent());
        return Integer.parseInt(node2.getTextContent());
    }

    public String getStartAddress(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("start_address");
        Node node1 = nl1.item(0);
        if(isLogging)
            Log.i("GoogleDirection", "StartAddress : " + node1.getTextContent());
        return node1.getTextContent();
    }

    public String getEndAddress(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("end_address");
        Node node1 = nl1.item(0);
        if(isLogging)
            Log.i("GoogleDirection", "StartAddress : " + node1.getTextContent());
        return node1.getTextContent();
    }

    public String getCopyRights(Document doc) {
        NodeList nl1 = doc.getElementsByTagName("copyrights");
        Node node1 = nl1.item(0);
        if(isLogging)
            Log.i("GoogleDirection", "CopyRights : " + node1.getTextContent());
        return node1.getTextContent();
    }

    public ArrayList<LatLng> getDirection(Document doc) {
        NodeList nl1, nl2, nl3;
        ArrayList<LatLng> listGeopoints = new ArrayList<LatLng>();
        nl1 = doc.getElementsByTagName("step");
        if (nl1.getLength() > 0) {
            for (int i = 0; i < nl1.getLength(); i++) {
                Node node1 = nl1.item(i);
                nl2 = node1.getChildNodes();

                Node locationNode = nl2.item(getNodeIndex(nl2, "start_location"));
                nl3 = locationNode.getChildNodes();
                Node latNode = nl3.item(getNodeIndex(nl3, "lat"));
                double lat = Double.parseDouble(latNode.getTextContent());
                Node lngNode = nl3.item(getNodeIndex(nl3, "lng"));
                double lng = Double.parseDouble(lngNode.getTextContent());
                listGeopoints.add(new LatLng(lat, lng));

                locationNode = nl2.item(getNodeIndex(nl2, "polyline"));
                nl3 = locationNode.getChildNodes();
                latNode = nl3.item(getNodeIndex(nl3, "points"));
                ArrayList<LatLng> arr = decodePoly(latNode.getTextContent());
                for(int j = 0 ; j < arr.size() ; j++) {
                    listGeopoints.add(new LatLng(arr.get(j).latitude
                            , arr.get(j).longitude));
                }

                locationNode = nl2.item(getNodeIndex(nl2, "end_location"));
                nl3 = locationNode.getChildNodes();
                latNode = nl3.item(getNodeIndex(nl3, "lat"));
                lat = Double.parseDouble(latNode.getTextContent());
                lngNode = nl3.item(getNodeIndex(nl3, "lng"));
                lng = Double.parseDouble(lngNode.getTextContent());
                listGeopoints.add(new LatLng(lat, lng));
            }
        }

        return listGeopoints;
    }

    public ArrayList<LatLng> getSection(Document doc) {
        NodeList nl1, nl2, nl3;
        ArrayList<LatLng> listGeopoints = new ArrayList<LatLng>();
        nl1 = doc.getElementsByTagName("step");
        if (nl1.getLength() > 0) {
            for (int i = 0; i < nl1.getLength(); i++) {
                Node node1 = nl1.item(i);
                nl2 = node1.getChildNodes();

                Node locationNode = nl2.item(getNodeIndex(nl2, "end_location"));
                nl3 = locationNode.getChildNodes();
                Node latNode = nl3.item(getNodeIndex(nl3, "lat"));
                double lat = Double.parseDouble(latNode.getTextContent());
                Node lngNode = nl3.item(getNodeIndex(nl3, "lng"));
                double lng = Double.parseDouble(lngNode.getTextContent());
                listGeopoints.add(new LatLng(lat, lng));
            }
        }

        return listGeopoints;
    }

    public PolylineOptions getPolyline(Document doc, int width, int color) {
        ArrayList<LatLng> arr_pos = getDirection(doc);
        PolylineOptions rectLine = new PolylineOptions().width(dpToPx(width)).color(color);
        for(int i = 0 ; i < arr_pos.size() ; i++)        
            rectLine.add(arr_pos.get(i));
        return rectLine;
    }

    private int getNodeIndex(NodeList nl, String nodename) {
        for(int i = 0 ; i < nl.getLength() ; i++) {
            if(nl.item(i).getNodeName().equals(nodename))
                return i;
        }
        return -1;
    }

    private ArrayList<LatLng> decodePoly(String encoded) {
        ArrayList<LatLng> poly = new ArrayList<LatLng>();
        int index = 0, len = encoded.length();
        int lat = 0, lng = 0;
        while (index < len) {
            int b, shift = 0, result = 0;
            do {
                b = encoded.charAt(index++) - 63;
                result |= (b & 0x1f) << shift;
                shift += 5;
            } while (b >= 0x20);
            int dlat = ((result & 1) != 0 ? ~(result >> 1) : (result >> 1));
            lat += dlat;
            shift = 0;
            result = 0;
            do {
                b = encoded.charAt(index++) - 63;
                result |= (b & 0x1f) << shift;
                shift += 5;
            } while (b >= 0x20);
            int dlng = ((result & 1) != 0 ? ~(result >> 1) : (result >> 1));
            lng += dlng;

            LatLng position = new LatLng((double)lat / 1E5, (double)lng / 1E5);
            poly.add(position);
        }
        return poly;
    }

    private int dpToPx(int dp) {
        DisplayMetrics displayMetrics = mContext.getResources().getDisplayMetrics();
        int px = Math.round(dp * (displayMetrics.xdpi / DisplayMetrics.DENSITY_DEFAULT));       
        return px;
    }

    public void setOnDirectionResponseListener(OnDirectionResponseListener listener) {
        mDirectionListener = listener;
    }

    public void setOnAnimateListener(OnAnimateListener listener) {
        mAnimateListener = listener;
    }

    public interface OnDirectionResponseListener {
        public void onResponse(String status, Document doc, GoogleDirection gd);
    }

    public interface OnAnimateListener {
        public void onFinish();
        public void onStart();
        public void onProgress(int progress, int total);
    }

    public void animateDirection(GoogleMap gm, ArrayList<LatLng> direction, int speed
            , boolean cameraLock, boolean isCameraTilt, boolean isCameraZoom
            , boolean drawMarker, MarkerOptions mo, boolean flatMarker
            , boolean drawLine, PolylineOptions po) {
        if(direction.size() > 1) {
            isAnimated = true;
            animatePositionList = direction;
            animateSpeed = speed;
            this.drawMarker = drawMarker;
            this.drawLine = drawLine;
            this.flatMarker = flatMarker;
            this.isCameraTilt = isCameraTilt;
            this.isCameraZoom = isCameraZoom;
            step = 0;
            this.cameraLock = cameraLock;
            this.gm = gm;

            setCameraUpdateSpeed(speed);

            beginPosition = animatePositionList.get(step);
            endPosition = animatePositionList.get(step + 1);
            animateMarkerPosition = beginPosition;

            if(mAnimateListener != null)
                mAnimateListener.onProgress(step, animatePositionList.size());

            if(cameraLock) {
                float bearing = getBearing(beginPosition, endPosition);
                CameraPosition.Builder cameraBuilder = new CameraPosition.Builder()
                    .target(animateMarkerPosition).bearing(bearing);

                if(isCameraTilt) 
                    cameraBuilder.tilt(90);
                else 
                    cameraBuilder.tilt(gm.getCameraPosition().tilt);

                if(isCameraZoom) 
                    cameraBuilder.zoom(zoom);
                else 
                    cameraBuilder.zoom(gm.getCameraPosition().zoom);

                CameraPosition cameraPosition = cameraBuilder.build();
                gm.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));
            }

            if(drawMarker) {
                if(mo != null)
                    animateMarker = gm.addMarker(mo.position(beginPosition));
                else 
                    animateMarker = gm.addMarker(new MarkerOptions().position(beginPosition));

                if(flatMarker) {
                    animateMarker.setFlat(true);

                    float rotation = getBearing(animateMarkerPosition, endPosition) + 180;
                    animateMarker.setRotation(rotation);
                }
            }


            if(drawLine) {
                if(po != null) 
                    animateLine = gm.addPolyline(po.add(beginPosition)
                            .add(beginPosition).add(endPosition)
                            .width(dpToPx((int)po.getWidth())));
                else 
                    animateLine = gm.addPolyline(new PolylineOptions()
                            .width(dpToPx(5)));
            }

            new Handler().postDelayed(r, speed);
            if(mAnimateListener != null)
                mAnimateListener.onStart();
        }
    }

    public void cancelAnimated() {
        isAnimated = false;
    }

    public boolean isAnimated() {
        return isAnimated;
    }

    private Runnable r = new Runnable() {
        public void run() {

            animateMarkerPosition = getNewPosition(animateMarkerPosition, endPosition);

            if(drawMarker)
                animateMarker.setPosition(animateMarkerPosition);


            if(drawLine) {
                List<LatLng> points = animateLine.getPoints();
                points.add(animateMarkerPosition);
                animateLine.setPoints(points);
            }

            if((animateMarkerPosition.latitude == endPosition.latitude 
                    && animateMarkerPosition.longitude == endPosition.longitude)) {
                if(step == animatePositionList.size() - 2) {
                    isAnimated = false;
                    totalAnimateDistance = 0;
                    if(mAnimateListener != null)
                        mAnimateListener.onFinish();
                } else {
                    step++;
                    beginPosition = animatePositionList.get(step);
                    endPosition = animatePositionList.get(step + 1);
                    animateMarkerPosition = beginPosition;

                    if(flatMarker && step + 3 < animatePositionList.size() - 1) {
                        float rotation = getBearing(animateMarkerPosition, animatePositionList.get(step + 3)) + 180;
                        animateMarker.setRotation(rotation);
                    }

                    if(mAnimateListener != null)
                        mAnimateListener.onProgress(step, animatePositionList.size());
                }
            }

            if(cameraLock && (totalAnimateDistance > animateCamera || !isAnimated)) {
                totalAnimateDistance = 0;
                float bearing = getBearing(beginPosition, endPosition);
                CameraPosition.Builder cameraBuilder = new CameraPosition.Builder()
                    .target(animateMarkerPosition).bearing(bearing);

                if(isCameraTilt) 
                    cameraBuilder.tilt(90);
                else 
                    cameraBuilder.tilt(gm.getCameraPosition().tilt);

                if(isCameraZoom) 
                    cameraBuilder.zoom(zoom);
                else 
                    cameraBuilder.zoom(gm.getCameraPosition().zoom);

                CameraPosition cameraPosition = cameraBuilder.build();
                gm.animateCamera(CameraUpdateFactory.newCameraPosition(cameraPosition));

            }

            if(isAnimated) {
                new Handler().postDelayed(r, animateSpeed);
            }
        }
    };

    public Marker getAnimateMarker() {
        return animateMarker;
    }

    public Polyline getAnimatePolyline() {
        return animateLine;
    }

    private LatLng getNewPosition(LatLng begin, LatLng end) {
        double lat = Math.abs(begin.latitude - end.latitude); 
        double lng = Math.abs(begin.longitude - end.longitude);

        double dis = Math.sqrt(Math.pow(lat, 2) + Math.pow(lng, 2));
        if(dis >= animateDistance) {
            double angle = -1;

            if(begin.latitude <= end.latitude && begin.longitude <= end.longitude)
                angle = Math.toDegrees(Math.atan(lng / lat));
            else if(begin.latitude > end.latitude && begin.longitude <= end.longitude)
                angle = (90 - Math.toDegrees(Math.atan(lng / lat))) + 90;
            else if(begin.latitude > end.latitude && begin.longitude > end.longitude)
                angle = Math.toDegrees(Math.atan(lng / lat)) + 180;
            else if(begin.latitude <= end.latitude && begin.longitude > end.longitude)
                angle = (90 - Math.toDegrees(Math.atan(lng / lat))) + 270;

            double x = Math.cos(Math.toRadians(angle)) * animateDistance;
            double y = Math.sin(Math.toRadians(angle)) * animateDistance;
            totalAnimateDistance += animateDistance;
            double finalLat = begin.latitude + x;
            double finalLng = begin.longitude + y;

            return new LatLng(finalLat, finalLng);
        } else {
            return end;
        }
    }

    private float getBearing(LatLng begin, LatLng end) {
        double lat = Math.abs(begin.latitude - end.latitude); 
        double lng = Math.abs(begin.longitude - end.longitude);
         if(begin.latitude < end.latitude && begin.longitude < end.longitude)
            return (float)(Math.toDegrees(Math.atan(lng / lat)));
        else if(begin.latitude >= end.latitude && begin.longitude < end.longitude)
            return (float)((90 - Math.toDegrees(Math.atan(lng / lat))) + 90);
        else if(begin.latitude >= end.latitude && begin.longitude >= end.longitude)
            return  (float)(Math.toDegrees(Math.atan(lng / lat)) + 180);
        else if(begin.latitude < end.latitude && begin.longitude >= end.longitude)
            return (float)((90 - Math.toDegrees(Math.atan(lng / lat))) + 270);
         return -1;
    }

    public void setCameraUpdateSpeed(int speed) {       
        if(speed == SPEED_VERY_SLOW) {
            animateDistance = 0.000005;
            animateSpeed = 20;
            animateCamera = 0.0004;
            zoom = 19;
        } else if(speed == SPEED_SLOW) {
            animateDistance = 0.00001;
            animateSpeed = 20;
            animateCamera = 0.0008;
            zoom = 18;
        } else if(speed == SPEED_NORMAL) {
            animateDistance = 0.00005;
            animateSpeed = 20;
            animateCamera = 0.002;
            zoom = 16;
        } else if(speed == SPEED_FAST) {
            animateDistance = 0.0001;
            animateSpeed = 20;
            animateCamera = 0.004;
            zoom = 15;
        } else if(speed == SPEED_VERY_FAST) {
            animateDistance = 0.0005;
            animateSpeed = 20;
            animateCamera = 0.004;
            zoom = 13;
        } else {
            animateDistance = 0.00005;
            animateSpeed = 20;
            animateCamera = 0.002;
            zoom = 16;
        }
    }
}

//Main Activity

public class MapActivity extends ActionBarActivity {

    GoogleMap map = null;
    GoogleDirection gd;

    LatLng start,end;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_map);

        start = new LatLng(13.744246499553903, 100.53428772836924);
        end = new LatLng(13.751279688694071, 100.54316081106663);


        map = ((MapFragment) getFragmentManager().findFragmentById(R.id.map)).getMap();
        map.animateCamera(CameraUpdateFactory.newLatLngZoom(start, 15));

        gd = new GoogleDirection(this);
        gd.setOnDirectionResponseListener(new GoogleDirection.OnDirectionResponseListener() {
            public void onResponse(String status, Document doc, GoogleDirection gd) {
                Toast.makeText(getApplicationContext(), status, Toast.LENGTH_SHORT).show();

                gd.animateDirection(map, gd.getDirection(doc), GoogleDirection.SPEED_FAST
                        , true, true, true, false, null, false, true, new PolylineOptions().width(8).color(Color.RED));

                map.addMarker(new MarkerOptions().position(start)
                        .icon(BitmapDescriptorFactory.fromResource(R.drawable.markera)));

                map.addMarker(new MarkerOptions().position(end)
                        .icon(BitmapDescriptorFactory.fromResource(R.drawable.markerb)));

                String TotalDistance = gd.getTotalDistanceText(doc);
                String TotalDuration = gd.getTotalDurationText(doc);
            }
        });

        gd.request(start, end, GoogleDirection.MODE_DRIVING);
    }
}

Here is good solution in JavaScript (with all required mathematics and live illustration) https://bl.ocks.org/milkbread/11000965

Though is_on function in that solution needs modifications:

function is_on(a, b, c) {_x000D_
    return Math.abs(distance(a,c) + distance(c,b) - distance(a,b))<0.000001;_x000D_
}

I found out just now that it might be because of Fast Boot option in Settings > Power

When I have this option off, my application receives a this broadcast but not otherwise.

By the way, I have Android 2.3.3 on HTC Incredible S.

Hope it helps.

The code provided is correct, I don't see any reason why it wouldn't work. You could also try if (string1.Equals(string2)) as suggested.

To do if (something OR something else), use ||:

if (condition_1 || condition_2) { ... }

A simpler way would be to filter your results using "grep -v".

grep -i needle -R * | grep -v node_modules

The answer from Constantin is spot on but for more background this behavior is inherited from Matlab.

The Matlab behavior is explained in the Figure Setup - Displaying Multiple Plots per Figure section of the Matlab documentation.

subplot(m,n,i) breaks the figure window into an m-by-n matrix of small subplots and selects the ithe subplot for the current plot. The plots are numbered along the top row of the figure window, then the second row, and so forth.

The immediate problem seems to be that you're missing the psycopg2 module.

If you want to work programmatically from within Python, pdfminer is a good option. It allows you to work with PDF structure in memory as an object hierarchy or serialize it as XML.

Yes, that is supported.

Check the documentation provided here for the supported keywords inside method names.

You can just define the method in the repository interface without using the @Query annotation and writing your custom query. In your case it would be as followed:

List<Inventory> findByIdIn(List<Long> ids);

I assume that you have the Inventory entity and the InventoryRepository interface. The code in your case should look like this:

The Entity

@Entity
public class Inventory implements Serializable {

  private static final long serialVersionUID = 1L;

  private Long id;

  // other fields
  // getters/setters

}

The Repository

@Repository
@Transactional
public interface InventoryRepository extends PagingAndSortingRepository<Inventory, Long> {

  List<Inventory> findByIdIn(List<Long> ids);

}

Procedure example:

Create  PROCEDURE SP_Name
     @UserName nvarchar(200),
     @Password nvarchar(200)
AS
BEGIN
    DECLARE  @loginID  int

    --Statements for this Store Proc
  --
  -- 
  --

  --execute second store procedure
  --below line calling sencond Store Procedure Exec is used for execute Store Procedure.
    **Exec SP_Name_2 @params** (if any) 


END

After removing and updating pod I still had same issue.

I've found that previous developer put flag in 'Build Settings -> Other Linker Flags' with Framework name (in my case -framework 'OGVKit') that made the issue.

After deleting that flag, project builds properly.

For UTC:

string unixTimestamp = Convert.ToString((int)DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1)).TotalSeconds);

For local system:

string unixTimestamp = Convert.ToString((int)DateTime.Now.Subtract(new DateTime(1970, 1, 1)).TotalSeconds);

The existing answers will suit most people, but for those who are looking to add shadows under the fixed header and to the right of the first (fixed) column, here's a working example (pure css):

http://jsbin.com/nayifepaxo/1/edit?html,output

The main trick in getting this to work is using ::after to add shadows to the right of each of the first td in each tr:

tr td:first-child:after {
  box-shadow: 15px 0 15px -15px rgba(0, 0, 0, 0.05) inset;
  content: "";
  position:absolute;
  top:0;
  bottom:0;
  right:-15px;
  width:15px;
}

Took me a while (too long...) to get it all working so I figured I'd share for those who are in a similar situation.

Dynamically adding directives on angularjs has two styles:

Add an angularjs directive into another directive

• inserting a new element(directive)
• inserting a new attribute(directive) to element

inserting a new element(directive)

it's simple. And u can use in "link" or "compile".

var newElement = $compile( "<div my-diretive='n'></div>" )( $scope );
$element.parent().append( newElement );

inserting a new attribute to element

It's hard, and make me headache within two days.

Using "$compile" will raise critical recursive error!! Maybe it should ignore the current directive when re-compiling element.

$element.$set("myDirective", "expression");
var newElement = $compile( $element )( $scope ); // critical recursive error.
var newElement = angular.copy(element);          // the same error too.
$element.replaceWith( newElement );

So, I have to find a way to call the directive "link" function. It's very hard to get the useful methods which are hidden deeply inside closures.

compile: (tElement, tAttrs, transclude) ->
   links = []
   myDirectiveLink = $injector.get('myDirective'+'Directive')[0] #this is the way
   links.push myDirectiveLink
   myAnotherDirectiveLink = ($scope, $element, attrs) ->
       #....
   links.push myAnotherDirectiveLink
   return (scope, elm, attrs, ctrl) ->
       for link in links
           link(scope, elm, attrs, ctrl)       

Now, It's work well.

You need a dict:

my_dict = {'cheese': 'cake'}

Example code (from the docs):

>>> a = dict(one=1, two=2, three=3)
>>> b = {'one': 1, 'two': 2, 'three': 3}
>>> c = dict(zip(['one', 'two', 'three'], [1, 2, 3]))
>>> d = dict([('two', 2), ('one', 1), ('three', 3)])
>>> e = dict({'three': 3, 'one': 1, 'two': 2})
>>> a == b == c == d == e
True

You can read more about dictionaries here.

$url = 'http://www.example.com'; $xml = simpleXML_load_file($url,"SimpleXMLElement",LIBXML_NOCDATA);

$url can be php file, as long as the file generate xml format data as output.

Here's a table to help find the required flags for different permission combinations.

    +-----------------------------------------------------------------------------------------------------------------------------------------------------------+
    ¦             ¦ folder only ¦ folder, sub-folders and files ¦ folder and sub-folders ¦ folder and files ¦ sub-folders and files ¦ sub-folders ¦    files    ¦
    ¦-------------+-------------+-------------------------------+------------------------+------------------+-----------------------+-------------+-------------¦
    ¦ Propagation ¦ none        ¦ none                          ¦ none                   ¦ none             ¦ InheritOnly           ¦ InheritOnly ¦ InheritOnly ¦
    ¦ Inheritance ¦ none        ¦ Container|Object              ¦ Container              ¦ Object           ¦ Container|Object      ¦ Container   ¦ Object      ¦
    +-----------------------------------------------------------------------------------------------------------------------------------------------------------+

So, as David said, you'll want

InheritanceFlags.ContainerInherit | InheritanceFlags.ObjectInherit
PropagationFlags.None

You can make it easier in your code (if you're doing this a lot anyway) by using an extension on the DataRow object, like:

static class Extensions
{
    public static string GetColumn(this DataRow Row, int Ordinal)
    {
        return Row.Table.Columns[Ordinal].ColumnName;
    }
}

Then call it using:

string MyColumnName = MyRow.GetColumn(5);

In addition to Michael Enriquez's answer, I can think of one other reason why this may be a good way to protect yourself from an undetermined state:

Say ViewControllerA presents ViewControllerB modally. But, since you may not have written the code for ViewControllerA you aren't aware of the lifecycle of ViewControllerA. It may dismiss 5 seconds (say) after presenting your view controller, ViewControllerB.

In this case, if you were simply using dismissViewController from ViewControllerB to dismiss itself, you would end up in an undefined state--perhaps not a crash or a black screen but an undefined state from your point of view.

If, instead, you were using the delegate pattern, you would be aware of the state of ViewControllerB and you can program for a case like the one I described.

A simple Toast message works also as a quick check.

N-tier data applications are data applications that are separated into multiple tiers. Also called "distributed applications" and "multitier applications," n-tier applications separate processing into discrete tiers that are distributed between the client and the server. When you develop applications that access data, you should have a clear separation between the various tiers that make up the application.

And so on in http://msdn.microsoft.com/en-us/library/bb384398.aspx

The easier way to only change the radio button is simply set selector for drawable right

<RadioButton
    ...
    android:button="@null"
    android:checked="false"
    android:drawableRight="@drawable/radio_button_selector" />

And the selector is:

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/ic_checkbox_checked" android:state_checked="true" />
    <item android:drawable="@drawable/ic_checkbox_unchecked" android:state_checked="false" /></selector>

That's all

((SelectionListViewController *)myEditController).list

More examples:

int i = (int)19.5f; // (precision is lost)
id someObject = [NSMutableArray new]; // you don't need to cast id explicitly

postgresql get seconds difference between timestamps

SELECT (
    (extract (epoch from (
        '2012-01-01 18:25:00'::timestamp - '2012-01-01 18:25:02'::timestamp
                         )
             )
    )
)::integer

which prints:

-2

Because the timestamps are two seconds apart. Take the number and divide by 60 to get minutes, divide by 60 again to get hours.

You can use the cmath module.

If the number is converted to a complex format, then it becomes easier to just call the polar method on the number.

import cmath
input_num = complex(1, 2) # stored as 1+2j
r, phi = cmath.polar(input_num)

My answer comes from here

You can make a derived class, which will set the timeout property of the base WebRequest class:

using System;
using System.Net;

public class WebDownload : WebClient
{
    /// <summary>
    /// Time in milliseconds
    /// </summary>
    public int Timeout { get; set; }

    public WebDownload() : this(60000) { }

    public WebDownload(int timeout)
    {
        this.Timeout = timeout;
    }

    protected override WebRequest GetWebRequest(Uri address)
    {
        var request = base.GetWebRequest(address);
        if (request != null)
        {
            request.Timeout = this.Timeout;
        }
        return request;
    }
}

and you can use it just like the base WebClient class.

I also had this issue and what I did was create an AlertDialog and use the setItems() method along with the DialogInterface listener:

AlertDialog.Builder getImageFrom = new AlertDialog.Builder(Fotos.this);
getImageFrom.setTitle("Select:");
final CharSequence[] opsChars = {getResources().getString(R.string.takepic), getResources().getString(R.string.opengallery)};
getImageFrom.setItems(opsChars, new android.content.DialogInterface.OnClickListener(){

    @Override
    public void onClick(DialogInterface dialog, int which) {
        if(which == 0){
            Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
            startActivityForResult(cameraIntent, CAMERA_PIC_REQUEST);
        }else
            if(which == 1){
                Intent intent = new Intent();
                intent.setType("image/*");
                intent.setAction(Intent.ACTION_GET_CONTENT);
                startActivityForResult(Intent.createChooser(intent,
                    getResources().getString(R.string.pickgallery)), SELECT_PICTURE);
            }
        dialog.dismiss();
    }
});

have you tried doing it without the JSON object and just passed two basicnamevaluepairs? also, it might have something to do with your serversettings

Update: this is a piece of code I use:

InputStream is = null;
ArrayList<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
    nameValuePairs.add(new BasicNameValuePair("lastupdate", lastupdate)); 

try {
        HttpClient httpclient = new DefaultHttpClient();
        HttpPost httppost = new HttpPost(connection);
        httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
        HttpResponse response = httpclient.execute(httppost);
        HttpEntity entity = response.getEntity();
        is = entity.getContent();
        Log.d("HTTP", "HTTP: OK");
    } catch (Exception e) {
        Log.e("HTTP", "Error in http connection " + e.toString());
    }

Java 10 introduced List#copyOf which returns unmodifiable List while preserving the order:

List<Integer> list = List.copyOf(coll);

Ignacio's answer is what you want. However, as someone also learning Python, let me try to dissect it for you... As mentioned, it is a list comprehension (covered in DiveIntoPython3, for example). Here are a few points:

[x[1] for x in L]

• Notice the []'s around the line of code. These are what define a list. This tells you that this code returns a list, so it's of the list type. Hence, this technique is called a "list comprehension."
• L is your original list. So you should define L = [(1,2),(2,3),(4,5),(3,4),(6,7),(6,7),(3,8)] prior to executing the above code.
• x is a variable that only exists in the comprehension - try to access x outside of the comprehension, or type type(x) after executing the above line and it will tell you NameError: name 'x' is not defined, whereas type(L) returns <class 'list'>.
• x[1] points to the second item in each of the tuples whereas x[0] would point to each of the first items.
• So this line of code literally reads "return the second item in a tuple for all tuples in list L."

It's tough to tell how much you attempted the problem prior to asking the question, but perhaps you just weren't familiar with comprehensions? I would spend some time reading through Chapter 3 of DiveIntoPython, or any resource on comprehensions. Good luck.

Java Function to bring Linux Command Result!

public String RunLinuxCommand(String cmd) throws IOException {

    String linuxCommandResult = "";
    Process p = Runtime.getRuntime().exec(cmd);

    BufferedReader stdInput = new BufferedReader(new InputStreamReader(p.getInputStream()));

    BufferedReader stdError = new BufferedReader(new InputStreamReader(p.getErrorStream()));

    try {
        while ((linuxCommandResult = stdInput.readLine()) != null) {

            return linuxCommandResult;
        }
        while ((linuxCommandResult = stdError.readLine()) != null) {
            return "";
        }
    } catch (Exception e) {
        return "";
    }

    return linuxCommandResult;
}

Another alternate approach to Diego's is to use a library:

https://github.com/airbnb/DeepLinkDispatch

You can easily declare the URIs you'd like to handle and the parameters you'd like to extract through annotations on the Activity, like:

@DeepLink("path/to/what/i/want")
public class SomeActivity extends Activity {
  ...
}

As a plus, the query parameters will also be passed along to the Activity as well.

You can do it using write() :

#open file with *.html* extension to write html
file= open("my.html","w")
#write then close file
file.write(html)
file.close()

This C# code is to fetch all items from a dynamodb table using BatchGet or CreateBatchGet

        string tablename = "AnyTableName"; //table whose data you want to fetch

        var BatchRead = ABCContext.Context.CreateBatchGet<ABCTable>(  

            new DynamoDBOperationConfig
            {
                OverrideTableName = tablename; 
            });

        foreach(string Id in IdList) // in case you are taking string from input
        {
            Guid objGuid = Guid.Parse(Id); //parsing string to guid
            BatchRead.AddKey(objGuid);
        }

        await BatchRead.ExecuteAsync();
        var result = BatchRead.Results;

// ABCTable is the table modal which is used to create in dynamodb & data you want to fetch

You can use the x descriptor of the srcset attribute as such:

<!-- Original image -->
<img src="https://fr.wikipedia.org/static/images/mobile/copyright/wikipedia.png" />

<!-- With a 80% size reduction (1/0.8=1.25) -->
<img srcset="https://fr.wikipedia.org/static/images/mobile/copyright/wikipedia.png 1.25x" />

<!-- With a 50% size reduction (1/0.5=2) -->
<img srcset="https://fr.wikipedia.org/static/images/mobile/copyright/wikipedia.png 2x" />

Currently supported by all browsers except IE. (caniuse)

MDN documentation

Make sure of the conflict origin: if it is the result of a git merge, see Brian Campbell's answer.

But if is the result of a git rebase, in order to discard remote (their) changes and use local changes, you would have to do a:

git checkout --theirs -- .

See "Why is the meaning of “ours” and “theirs” reversed"" to see how ours and theirs are swapped during a rebase (because the upstream branch is checked out).

Don't Skip! Found Safe Solution for Linux

All the solutions of adding pypi.org to trusted sites with --trusted-host is not safe, basically skipping https, not really fixing the problem.
Everyone which uses this approach, please try to update your cert this way and remove --trusted-host flag:

sudo yum -y update ca-certificates
export PIP_CERT=/etc/ssl/certs/ca-bundle.crt 

Safety Matters!

A character might appear multiple times in a string. For example in a string sentence, position of e is 1, 4, 7 (because indexing usually starts from zero). but what I find is both of the functions find() and index() returns first position of a character. So, this can be solved doing this:

def charposition(string, char):
    pos = [] #list to store positions for each 'char' in 'string'
    for n in range(len(string)):
        if string[n] == char:
            pos.append(n)
    return pos

s = "sentence"
print(charposition(s, 'e')) 

#Output: [1, 4, 7]

This can be done quite easily using javascript XMLHttpRequest() class (AJAX):

function FileHelper()

{
    FileHelper.readStringFromFileAtPath = function(pathOfFileToReadFrom)
    {
        var request = new XMLHttpRequest();
        request.open("GET", pathOfFileToReadFrom, false);
        request.send(null);
        var returnValue = request.responseText;

        return returnValue;
    }
}

...

var text = FileHelper.readStringFromFileAtPath ( "mytext.txt" );

Typically, you'd use the NODE_ENV variable to take special actions when you develop, test and debug your code. For example to produce detailed logging and debug output which you don't want in production. Express itself behaves differently depending on whether NODE_ENV is set to production or not. You can see this if you put these lines in an Express app, and then make a HTTP GET request to /error:

app.get('/error', function(req, res) {
  if ('production' !== app.get('env')) {
    console.log("Forcing an error!");
  }
  throw new Error('TestError');
});

app.use(function (req, res, next) {
  res.status(501).send("Error!")
})

Note that the latter app.use() must be last, after all other method handlers!

If you set NODE_ENV to production before you start your server, and then send a GET /error request to it, you should not see the text Forcing an error! in the console, and the response should not contain a stack trace in the HTML body (which origins from Express). If, instead, you set NODE_ENV to something else before starting your server, the opposite should happen.

In Linux, set the environment variable NODE_ENV like this:

export NODE_ENV='value'

For my application, i have done this way

 <ListView
    android:id="@+id/staff_jobassigned_listview"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:divider="@null"
    android:dividerHeight="10dp">

</ListView>

just set the divider to null and providing height to the divider did for me.

Example :

android:divider="@null"

or

android:divider="@android:color/transparent"

and this is result

While git clean works well, I still find it useful to use my own script to clean the git repo, it has some advantages.

This shows a list of files to be cleaned, then interactively prompts to clean or not. This is nearly always what I want since interactively prompting per file gets tedious.

It also allows manual filtering of the list which comes in handy when there are file types you don't want to clean (and have reason not to commit).

git_clean.sh

#!/bin/bash
readarray -t -d '' FILES < <(
    git ls-files -z --other --directory |
        grep --null-data --null -v '.bin$\|Cargo.lock$'
)
if [ "$FILES" = "" ]; then
    echo  "Nothing to clean!"
    exit 0
fi

echo "Dirty files:"
printf '  %s\n' "${FILES[@]}"

DO_REMOVE=0
while true; do
    echo ""
    read -p "Remove ${#FILES[@]} files? [y/n]: " choice
    case "$choice" in
        y|Y )
            DO_REMOVE=1
            break ;;
        n|N )
            echo "Exiting!"
            break ;;
        * ) echo "Invalid input, expected [Y/y/N/n]"
            continue ;;
    esac
done

if [ "$DO_REMOVE" -eq 1 ];then
    echo "Removing!"
    for f in "${FILES[@]}"; do
       rm -rfv "$f"
    done
fi

I explain both why you would want to call a PowerShell script from a batch file and how to do it in my blog post here.

This is basically what you are looking for:

PowerShell -NoProfile -ExecutionPolicy Bypass -Command "& 'C:\Users\SE\Desktop\ps.ps1'"

And if you need to run your PowerShell script as an admin, use this:

PowerShell -NoProfile -ExecutionPolicy Bypass -Command "& {Start-Process PowerShell -ArgumentList '-NoProfile -ExecutionPolicy Bypass -File ""C:\Users\SE\Desktop\ps.ps1""' -Verb RunAs}"

Rather than hard-coding the entire path to the PowerShell script though, I recommend placing the batch file and PowerShell script file in the same directory, as my blog post describes.

This solves the problem on my end.

var files = sftp.ListDirectory(remoteVendorDirectory).Where(f => !f.IsDirectory);

foreach (var file in files)
{
    var filename = $"{LocalDirectory}/{file.Name}";
    if (!File.Exists(filename))
    {
        Console.WriteLine("Downloading  " + file.FullName);
        var localFile = File.OpenWrite(filename);
        sftp.DownloadFile(file.FullName, localFile);
    }
}

Can JAX-RS do Asynchronous Request like JAX-WS?

1) I don't know if the JAX-RS API includes a specific mechanism for asynchronous requests, but this answer could still change based on the client implementation you use.

Can JAX-RS access a web service that is not running on the Java platform, and vice versa?

2) I can't think of any reason it wouldn't be able to.

What does it mean by "REST is particularly useful for limited-profile devices, such as PDAs and mobile phones"?

3) REST based architectures typically will use a lightweight data format, like JSON, to send data back and forth. This is in contrast to JAX-WS which uses XML. I don't see XML by itself so significantly heavier than JSON (which some people may argue), but with JAX-WS it's how much XML is used that ends up making REST with JSON the lighter option.

What does it mean by "JAX-RS do not require XML messages or WSDL service–API definitions?

4) As stated in 3, REST architectures often use JSON to send and receive data. JAX-WS uses XML. It's not that JSON is so significantly smaller than XML by itself. It's mostly that JAX-WS specification includes lots overhead in how it communicates.

On the point about WSDL and API definitions, REST will more frequently use the URI structure and HTTP commands to define the API rather than message types, as is done in the JAX-WS. This means that you don't need to publish a WSDL document so that other users of your service can know how to talk to your service. With REST you will still need to provide some documentation to other users about how the REST service is organized and what data and HTTP commands need to be sent.

To find overlapping occurences of a substring in a string in Python 3, this algorithm will do:

def count_substring(string,sub_string):
    l=len(sub_string)
    count=0
    for i in range(len(string)-len(sub_string)+1):
        if(string[i:i+len(sub_string)] == sub_string ):      
            count+=1
    return count  

I myself checked this algorithm and it worked.

Thanks Darin, For me, to be able to post to the create method, It only worked after I modified the BindModel code to :

public override object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
    var displayFormat = bindingContext.ModelMetadata.DisplayFormatString;
    var value = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);

    if (!string.IsNullOrEmpty(displayFormat) && value != null)
    {
        DateTime date;
        displayFormat = displayFormat.Replace("{0:", string.Empty).Replace("}", string.Empty);
        // use the format specified in the DisplayFormat attribute to parse the date
         if (DateTime.TryParse(value.AttemptedValue, CultureInfo.GetCultureInfo("en-GB"), DateTimeStyles.None, out date))
        {
            return date;
        }
        else
        {
            bindingContext.ModelState.AddModelError(
                bindingContext.ModelName,
                string.Format("{0} is an invalid date format", value.AttemptedValue)
            );
        }
    }

    return base.BindModel(controllerContext, bindingContext);
}

Hope this could help someone else...

On submitting, you would get an array as if created like this:

$_POST['topdiameter'] = array( 'first value', 'second value' );
$_POST['bottomdiameter'] = array( 'first value', 'second value' );

However, I would suggest changing your form names to this format instead:

name="diameters[0][top]"
name="diameters[0][bottom]"
name="diameters[1][top]"
name="diameters[1][bottom]"
...

Using that format, it's much easier to loop through the values.

if ( isset( $_POST['diameters'] ) )
{
    echo '<table>';
    foreach ( $_POST['diameters'] as $diam )
    {
        // here you have access to $diam['top'] and $diam['bottom']
        echo '<tr>';
        echo '  <td>', $diam['top'], '</td>';
        echo '  <td>', $diam['bottom'], '</td>';
        echo '</tr>';
    }
    echo '</table>';
}

Even though there are a lot of solutions here, i'd like to propose mine as well, i don't know if there is some solution up there that solves it all, but i tried 3 of them and they had issues, like clicking on the popover it self makes it hide, others that if i had another popover buttons clicked both/multiple popovers would still appear (like in the selected solution), How ever, This one fixed it all

var curr_popover_btn = null;
// Hide popovers function
function hide_popovers(e)
{
    var container = $(".popover.in");
    if (!container.is(e.target) // if the target of the click isn't the container...
        && container.has(e.target).length === 0) // ... nor a descendant of the container
    {
        if( curr_popover_btn != null )
        {
            $(curr_popover_btn).popover('hide');
            curr_popover_btn = null;
        }
        container.hide();
    }
}
// Hide popovers when out of focus
$('html').click(function(e) {
    hide_popovers(e);
});
$('.popover-marker').popover({
    trigger: 'manual'
}).click(function(e) {
    hide_popovers(e);
    var $popover_btns = $('.popover-marker');
    curr_popover_btn = this;
    var $other_popover_btns = jQuery.grep($($popover_btns), function(popover_btn){
                return ( popover_btn !== curr_popover_btn );
            });
    $($other_popover_btns).popover('hide');
    $(this).popover('toggle');
    e.stopPropagation();
});

You can also simply convert a 2D array into hash using:

1.9.3p362 :005 > a= [[1,2],[3,4]]

 => [[1, 2], [3, 4]]

1.9.3p362 :006 > h = Hash[a]

 => {1=>2, 3=>4} 

spoulson has it nearly right, but you need to create a List<string> from string[] first. Actually a List<int> would be better if uid is also int. List<T> supports Contains(). Doing uid.ToString().Contains(string[]) would imply that the uid as a string contains all of the values of the array as a substring??? Even if you did write the extension method the sense of it would be wrong.

[EDIT]

Unless you changed it around and wrote it for string[] as Mitch Wheat demonstrates, then you'd just be able to skip the conversion step.

[ENDEDIT]

Here is what you want, if you don't do the extension method (unless you already have the collection of potential uids as ints -- then just use List<int>() instead). This uses the chained method syntax, which I think is cleaner, and does the conversion to int to ensure that the query can be used with more providers.

var uids = arrayofuids.Select(id => int.Parse(id)).ToList();

var selected = table.Where(t => uids.Contains(t.uid));

def convertSeconds(seconds):
    h = seconds//(60*60)
    m = (seconds-h*60*60)//60
    s = seconds-(h*60*60)-(m*60)
    return [h, m, s]

The function input is a number of seconds, and the return is a list of hours, minutes and seconds which that amount of seconds represent.

var redBox = $(".post");

var greenBox = $(".post1");

var offset = redBox.offset();

$(".post1").css({'left': +offset.left});
$(".post1").html("Left :" +offset.left);

http://jsfiddle.net/va836/159/

You can run a container setting a shared directory (-v volume), and then run bash in that container. After this, you can interactively use mysql-client to execute the .sql file, from inside the container. obs: /my-host-dir/shared-dir is the .sql location in the host system.

docker run --detach --name=test-mysql -p host-port:container-port  --env="MYSQL_ROOT_PASSWORD=my-root-pswd" -v /my-host-dir/shared-dir:/container-dir mysql:latest


docker exec -it test-mysql bash

Inside the container...

mysql -p < /container-dir/file.sql 

Custom parameters:

• test-mysql (container name)
• host-port and container-port
• my-root-pswd (mysql root password)
• /my-host-dir/shared-dir and /container-dir (the host directory that will be mounted in the container, and the container location of the shared directory)

You can make method which return the datatable of given sql query:

public DataTable GetDataTable()
{
SqlConnection conn = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["BarManConnectionString"].ConnectionString);
conn.Open();
string query = "SELECT * FROM [EventOne] ";

SqlCommand cmd = new SqlCommand(query, conn);

DataTable t1 = new DataTable();
using (SqlDataAdapter a = new SqlDataAdapter(cmd))
{
    a.Fill(t1);
}
return t1;
}

and now can be used like this:

table = GetDataTable();

I don't think you have to escape the --init-file parameter:

"C:\Program Files\MySQL\MySQL Server 5.6\bin\mysqld.exe" --defaults-file="C:\\Program Files\\MySQL\\MySQL Server 5.6\\my.ini" --init-file=C:\\mysql-init.txt

Should be:

"C:\Program Files\MySQL\MySQL Server 5.6\bin\mysqld.exe" --defaults-file="C:\\Program Files\\MySQL\\MySQL Server 5.6\\my.ini" --init-file=C:\mysql-init.txt

You could open the file in binary mode:

import hashlib

with open(hash_file) as file:
    control_hash = file.readline().rstrip("\n")

wordlistfile = open(wordlist, "rb")
# ...
for line in wordlistfile:
    if hashlib.md5(line.rstrip(b'\n\r')).hexdigest() == control_hash:
       # collision

May be it's obvious for expert users of MYSQL but I wasted some time while trying to figure out default value would not export functions. So I thought to mention here that --routines param needs to be set to true to make it work.

mysqldump --routines=true -u <user> my_database > my_database.sql

On a vanilla Apache2 install in CentOS, when you install mod_ssl it will automatically add a configuration file in:

{apache_dir}/conf.d/ssl.conf

This configuration file contains a default virtual host definition for port 443, named default:443. If you also have your own virtual host definition for 443 (i.e. in httpd.conf) then you will have a confict. Since the conf.d files are included first, they will win over yours.

To solve the conflict you can either remove the virtual host definition from conf.d/ssl.conf or update it to your own settings.

For compare hashed password with the plain text password string you can use the PHP password_verify

if(password_verify('1234567', $crypt_password_string)) {
    // in case if "$crypt_password_string" actually hides "1234567"
}

If you want to retrieve multiple values of attributes from the source above, you can use findAll and a list comprehension to get everything you need:

import urllib
f = urllib.urlopen("http://58.68.130.147")
s = f.read()
f.close()

from BeautifulSoup import BeautifulStoneSoup
soup = BeautifulStoneSoup(s)

inputTags = soup.findAll(attrs={"name" : "stainfo"})
### You may be able to do findAll("input", attrs={"name" : "stainfo"})

output = [x["stainfo"] for x in inputTags]

print output
### This will print a list of the values.

Add a css reset to the top of your website style sheet, different browsers render some default margin and padding and perhaps external style sheets do something you are not aware of too, a css reset will just initialize a fresh palette so to speak:

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, caption {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
}

UPDATE: Use the Universal Selector Instead: @Frank mentioned that you can use the Universal Selector: * instead of listing all the elements, and this selector looks like it is cross browser compatible in all major browsers:

* {
        margin: 0;
        padding: 0;
        border: 0;
        outline: 0;
        font-size: 100%;
        vertical-align: baseline;
        background: transparent;
    }

I got the same error and when I unknowingly removed all the default pages of the DefaultAppPool itself.

Resolution

I have clicked the DefaultAppPool and opened the Default Document. Then clicked on the Revert to Parent link on the Actions pane. The default documents have came again, and thus it solves the issue. I'm not sure this is the best way, but this one was the error which I have just met and hope to share with you. I hope this may help some one.

The decode method of unicode strings really doesn't have any applications at all (unless you have some non-text data in a unicode string for some reason -- see below). It is mainly there for historical reasons, i think. In Python 3 it is completely gone.

unicode().decode() will perform an implicit encoding of s using the default (ascii) codec. Verify this like so:

>>> s = u'ö'
>>> s.decode()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 0:
ordinal not in range(128)

>>> s.encode('ascii')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 0:
ordinal not in range(128)

The error messages are exactly the same.

For str().encode() it's the other way around -- it attempts an implicit decoding of s with the default encoding:

>>> s = 'ö'
>>> s.decode('utf-8')
u'\xf6'
>>> s.encode()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 0:
ordinal not in range(128)

Used like this, str().encode() is also superfluous.

But there is another application of the latter method that is useful: there are encodings that have nothing to do with character sets, and thus can be applied to 8-bit strings in a meaningful way:

>>> s.encode('zip')
'x\x9c;\xbc\r\x00\x02>\x01z'

You are right, though: the ambiguous usage of "encoding" for both these applications is... awkard. Again, with separate byte and string types in Python 3, this is no longer an issue.

In my situation, the IIS Express applicationhost.config file had a typo in the managedRuntimeVersion attribute of several elements. This was happening for both Visual Studio 2012 and Visual Studio 2013. I only received the first part of the message, stating:

Unable to launch the IIS Express Web server.

It logged an error in the event log with the message:

The worker process failed to pre-load .Net Runtime version v4.030319.

The correct runtime version is v4.0.30319 (note the second period.)

The steps I took to correct:

1. Navigate to C:\Users\\Documents\IISExpress\config
2. Edit applicationhost.config
3. Find the config section
4. Correct any references to "v4.030319" to read "v4.0.30319"

Visual Studio successfully started IIS Express the next time I debugged a web application.

Resolution for 404 Forbidden in recent .Net 4.7 MVC/webform pplication hosting in Azure VM We need to install the .Net 4.7 and extensibilty and development in server role other than the .Net 4.7/version feature as below: This might have been alreday activated .Net Activated feature

We need to also add the below under IIS webserver role-> Application Development -> select the .Net version as below Image to Activate the requited Role under IIS webserver Role Server Role Activation under application Development

trim off everything after the last instance of ":"

cat fileListingPathsAndFiles.txt | grep -o '^.*:'

and if you wanted to drop that last ":"

cat file.txt | grep -o '^.*:' | sed 's/:$//'

@kp123: you'd want to replace : with / (where the sed colon should be \/)

"Visual Studio does not support std::cout as debug tool for non-console applications"
_{- from Marius Amado-Alves' answer to "How can I see cout output in a non-console application?"}

Which means if you use it, Visual Studio shows nothing in the "output" window (in my case VS2008)

The solution of this problem is very simple Just go to the directory where the project installed and open the file with extension ".xcworkspace"

That will solve the problem .

The best way for DateTime is use a Trigger:

/************ ROLE ************/
drop table if exists `role`;
create table `role` (
    `id_role` bigint(20) unsigned not null auto_increment,
    `date_created` datetime,
    `date_deleted` datetime,
    `name` varchar(35) not null,
    `description` text,
    primary key (`id_role`)
) comment='';

drop trigger if exists `role_date_created`;
create trigger `role_date_created` before insert
    on `role`
    for each row 
    set new.`date_created` = now();

You can always use an attribute selector. The selector itself would look something like:

a[data-item-id=stand-out]

continue must be inside a loop Otherwise it showsThe error below:

Continue outside the loop

Here is an example:

#include <iostream>

void by_val(int arg) { arg += 2; }
void by_ref(int&arg) { arg += 2; }

int main()
{
    int x = 0;
    by_val(x); std::cout << x << std::endl;  // prints 0
    by_ref(x); std::cout << x << std::endl;  // prints 2

    int y = 0;
    by_ref(y); std::cout << y << std::endl;  // prints 2
    by_val(y); std::cout << y << std::endl;  // prints 2
}

You could write a custom template filter to do this in a half-dozen lines of code:

from django.template import Library

register = Library()

@register.filter
def is_false(arg): 
    return arg is False

Then in your template:

{% if myvar|is_false %}...{% endif %}

Of course, you could make that template tag much more generic... but this suits your needs specifically ;-)

The best operator for strict checking is

if($foo === true){}

That way, you're really checking if its true, and not 1 or simply just set.

In this case of issues check below code

dependencies {
    classpath 'com.android.tools.build:gradle:**1.5.0**'
}

and gradle-wrapper.properties inside your project directory check below disctributionUrl:

distributionUrl=https\://services.gradle.org/distributions/gradle-2.9-all.zip

If these are not compatible with each other then you end up in this issue.

For com.android.tools.build:gradle:1.5. you need a version at least 2.8 but if you switch to a higher version like com.android.tools.build:gradle:2.1.0 then you need to update your gradle to 2.9 and above this can be done by changing distributionUrl in gradle-wrapper.properties to 2.9 or higher as below

distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip

A quick google indicates that pwdencrypt() is not deterministic, and your statement select pwdencrypt('AAAA') returns a different value on my installation!

See also this article http://www.theregister.co.uk/2002/07/08/cracking_ms_sql_server_passwords/

I would suggest using R and the package RSQLite

#install.packages("RSQLite") #perhaps needed
library("RSQLite")

# connect to the sqlite file
sqlite    <- dbDriver("SQLite")
exampledb <- dbConnect(sqlite,"database.sqlite")

dbListTables(exampledb)

In your case:

MemoryStream ms = new MemoryStream(buffer);

The checkbox is in a td, so need to get the parent first:

$("input:checkbox").on("change", function() {
    $(this).parent().next().find("label").text("TESTTTT");
});

Alternatively, find a label which has a for with the same id (perhaps more performant than reverse traversal) :

$("input:checkbox").on("change", function() {
    $("label[for='" + $(this).attr('id') + "']").text("TESTTTT");
});

Or, to be more succinct just this.id:

$("input:checkbox").on("change", function() {
    $("label[for='" + this.id + "']").text("TESTTTT");
});

A simple way is to use python. in python terminal type

r"C:\Users\surfcat\Desktop\2006_dissimilarity.csv" and you'll get back 'C:\Users\surfcat\Desktop\2006_dissimilarity.csv'

Try this:

$('element').attr('id', 'value');

So it becomes;

$(function() {
    $('span .breadcrumb').each(function(){
        $('#nav').attr('id', $(this).text());
        $('#container').attr('id', $(this).text());
        $('.stretch_footer').attr('id', $(this).text())
        $('#footer').attr('id', $(this).text());
    });
});

So you are changing/overwriting the id of three elements and adding an id to one element. You can modify as per you needs...

I wanted to assign the values to an array. So, extending Michael Krelin's approach, I did:

read a[{1..3}] <<< $(echo 2 4 6); echo "${a[1]}|${a[2]}|${a[3]}"

which yields:

2|4|6 

as expected.

You just need to 'capture' the bit between the brackets.

\[(.*?)\]

To capture you put it inside parentheses. You do not say which language this is using. In Perl for example, you would access this using the $1 variable.

my $string ='This is the match [more or less]';
$string =~ /\[(.*?)\]/;
print "match:$1\n";

Other languages will have different mechanisms. C#, for example, uses the Match collection class, I believe.

Date Casting for Laravel 6.x and 7.x

/**
* The attributes that should be cast.
*
* @var array
*/
protected $casts = [
   'created_at' => 'datetime:Y-m-d',
   'updated_at' => 'datetime:Y-m-d',
   'deleted_at' => 'datetime:Y-m-d h:i:s'
];

It easy for Laravel 5 in your Model add property protected $dates = ['created_at', 'cached_at']. See detail here https://laravel.com/docs/5.2/eloquent-mutators#date-mutators

Date Mutators: Laravel 5.x

namespace App;

use Illuminate\Database\Eloquent\Model;

class User extends Model
{
   /**
   * The attributes that should be mutated to dates.
   *
   * @var array
   */
   protected $dates = ['created_at', 'updated_at', 'deleted_at'];
}

You can format date like this $user->created_at->format('M d Y'); or any format that support by PHP.

Download pscp from Putty download page, then use it from Windows Command Line CMD as follows:

pscp username_linux_machine@ip_of_linux_machine:/home/ubuntu/myfile.ext C:\Users\Name\Downloads

Copying starts once you enter the password for the Linux machine.

There's no way to guarantee that two functions will execute in sync with each other which seems to be what you want to do.

The best you can do is to split up the function into several steps, then wait for both to finish at critical synchronization points using Process.join like @aix's answer mentions.

This is better than time.sleep(10) because you can't guarantee exact timings. With explicitly waiting, you're saying that the functions must be done executing that step before moving to the next, instead of assuming it will be done within 10ms which isn't guaranteed based on what else is going on on the machine.

A pointer to pointer is, well, a pointer to pointer.

A meaningfull example of someType** is a bidimensional array: you have one array, filled with pointers to other arrays, so when you write

dpointer[5][6]

you access at the array that contains pointers to other arrays in his 5th position, get the pointer (let fpointer his name) and then access the 6th element of the array referenced to that array (so, fpointer[6]).

While using innerHTML.replace will work and is pretty fast, this will break the DOM state. You can replicate this by setting "autofocus" on an input field and then changing innerHTML on body, it will loose focus.

A less destructive approach is:

// retrives all childNodes of body
var childNodes = document.body.childNodes;

// start replacing
replaceInNodes(childNodes,"search","replace");

function replaceInNodes(nodes,search,replace){
    // iterate through all nodes
    for (var i = 0; i < nodes.length; i++) { 
            var curNode = nodes[i];
            // if the node has attributes, let us look at those
            // i.E. we want to change "John" in the input placeholder to "Peter" - <input type="text" value="John">
            if(curNode.attributes !== undefined){
                var curNodeAttributes = curNode.attributes;
                for (var ii = 0; ii < curNodeAttributes.length; ii++) {
                    // replace attribute values
                    curNodeAttributes[ii].nodeValue = curNodeAttributes[ii].nodeValue.replace(search, replace);
                }   
            }
            // It is a "TEXT_NODE"
            // i.E. <span>John</span>
            if(curNode.nodeType == 3){
                curNode.data = this.injectIntoString(curNode.data);
            }
            // It is a "ELEMENT_NODE", meaning we need to go deeper
            if(curNode.nodeType == 1){
                this.replaceInNodes(curNode.childNodes);
            }
        }
}

More info can be found here: https://zgheb.com/i?v=blog&pl=71#12.11.2020_-_Unobstrusively_replace_text_with_JavaScript Note: I am the author of said link

Taken from: http://www.w3.org/Style/Examples/007/units:

The em is simply the font size. In an element with a 2in font, 1em thus means 2in. Expressing sizes, such as margins and paddings, in em means they are related to the font size, and if the user has a big font (e.g., on a big screen) or a small font (e.g., on a handheld device), the sizes will be in proportion. Declarations such as 'text-indent: 1.5em' and 'margin: 1em' are extremely common in CSS.

em is basically CSS property for font sizes.

Consider the figure enclosed in this other question. ebp-4 is your first local variable and, seen as a dword pointer, it is the address of a 32 bit integer that has to be cleared. Maybe your source starts with

Object x = null;

Use Guava's listenable future API and add a callback. Cf. from the website :

ListeningExecutorService service = MoreExecutors.listeningDecorator(Executors.newFixedThreadPool(10));
ListenableFuture<Explosion> explosion = service.submit(new Callable<Explosion>() {
  public Explosion call() {
    return pushBigRedButton();
  }
});
Futures.addCallback(explosion, new FutureCallback<Explosion>() {
  // we want this handler to run immediately after we push the big red button!
  public void onSuccess(Explosion explosion) {
    walkAwayFrom(explosion);
  }
  public void onFailure(Throwable thrown) {
    battleArchNemesis(); // escaped the explosion!
  }
});

<div class="col-lg-5 col-sm-5 offset-1 d-flex">
            <div class="offer-txt justify-content-center align-self-center">
                <span class="inner-title">Our Offer</span>
                <h2 class="section-title">Today’s Special </h2>
                <p>One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into vermin. He lay on his armour-like back, and if he lifted his head a little he could see his brown belly.</p>
            </div>
        </div>

I used the following code to capture POST data that was submitted from form.php and then concatenate it onto a URL to send it BACK to the form for validation corrections. Works like a charm, and in effect converts POST data into GET data.

foreach($_POST as $key => $value) {
   $urlArray[] =  $key."=".$value;  
}
$urlString = implode("&", $urlArray);

echo "Please <a href='form.php?".$urlString."'>go back</a>";

This worked for me...

<asp:RadioButtonList runat="server" ID="Intent">
  <asp:ListItem Value="Confirm">Yes!</asp:ListItem>
  <asp:ListItem Value="Postpone">Not now</asp:ListItem>
  <asp:ListItem Value="Decline">Never!</asp:ListItem>
</asp:RadioButtonList>

The handler:

$(document).ready(function () {
  $("#<%=Intent.ClientID%>").change(function(){
   var rbvalue = $("input[name='<%=Intent.UniqueID%>']:radio:checked").val();

   if(rbvalue == "Confirm"){
    alert("Woohoo, Thanks!");
   } else if (rbvalue == "Postpone"){
    alert("Well, I really hope it's soon");
   } else if (rbvalue == "Decline"){
    alert("Shucks!");
   } else {
    alert("How'd you get here? Who sent you?");
   }
  });
});

The important part: $("input[name='<%=Intent.UniqueID%>']:radio:checked").val();

I had the same issue after upgrading my system. In my case, the problem was caused by the order of loading configuration files. In the /etc/httpd/httpd.confinitally it was defined as follows:

IncludeOptional conf.d/*.conf
IncludeOptional sites-enabled/*.conf

After some hours of attempts, I tried the following order:

IncludeOptional sites-enabled/*.conf
IncludeOptional conf.d/*.conf

And it works fine now.

Try this:

<!DOCTYPE html>
<html>
<head>
    <style type="text/css">
    p {
        text-align: right;
    }
    input {
        width: 100px;
    }
    </style>
</head>

<body>
    <form>
        <p>
            <input name="declared_first" value="above" />
        </p>
        <p>
            <input name="declared_second" value="below" />
        </p>
    </form>
</body>
</html>

If you can't use jackson-modules-java8 for whatever reasons you can (de-)serialize the instant field as long using @JsonIgnore and @JsonGetter & @JsonSetter:

public class MyBean {

    private Instant time = Instant.now();

    @JsonIgnore
    public Instant getTime() {
        return this.time;
    }

    public void setTime(Instant time) {
        this.time = time;
    }

    @JsonGetter
    private long getEpochTime() {
        return this.time.toEpochMilli();
    }

    @JsonSetter
    private void setEpochTime(long time) {
        this.time = Instant.ofEpochMilli(time);
    }
}

Example:

@Test
public void testJsonTime() throws Exception {
    String json = new ObjectMapper().writeValueAsString(new MyBean());
    System.out.println(json);
    MyBean myBean = new ObjectMapper().readValue(json, MyBean.class);
    System.out.println(myBean.getTime());
}

yields

{"epochTime":1506432517242}
2017-09-26T13:28:37.242Z

If you dont want to use external libraries, you can use URL and URLConnection classes from standard Java API.

An example looks like this:

String urlString = "http://wherever.com/someAction?param1=value1&param2=value2....";
URL url = new URL(urlString);
URLConnection conn = url.openConnection();
InputStream is = conn.getInputStream();
// Do what you want with that stream

These are the steps that worked for me (debian behind firewall on the server side, reached over VPN from my local Mac):

check server ip

hostname -i

use JVM params:

-Dcom.sun.management.jmxremote
-Dcom.sun.management.jmxremote.port=[jmx port]
-Dcom.sun.management.jmxremote.local.only=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false
-Djava.rmi.server.hostname=[server ip from step 1]

run application

find pid of the running java process

check all ports used by JMX/RMI

netstat -lp | grep [pid from step 4]

open all ports from step 5 on the firewall

Voila.

something like this:

$('#image').show();
$.ajax({
    url: uri,
    cache: false,
    success: function(html){
       $('.info').append(html);
       $('#image').hide();
    }
});

I have faced with the same issue. The resolve: - Window-->Preferences-->Java-->Installed JREs-->Add... - Right click on your project-->Build Path-->Configure Build Path-->Add library-->JRE system library-->next-->WorkSpace Default JRE

CREATE PROCEDURE `getVal`()
BEGIN
        declare r_len integer;
        declare r_id integer;
        declare r_val varchar(20);
        declare i integer;
        DECLARE found_row int(10);
        DECLARE row CURSOR FOR select length(replace(val,"|","")),id,val from split;
        create table x(id int,name varchar(20));
      open row;
            select FOUND_ROWS() into found_row ;
            read_loop: LOOP
                IF found_row = 0 THEN
                         LEAVE read_loop;
                END IF;
            set i = 1;  
            FETCH row INTO r_len,r_id,r_val;
            label1: LOOP        
                IF i <= r_len THEN
                  insert into x values( r_id,SUBSTRING(replace(r_val,"|",""),i,1));
                  SET i = i + 1;
                  ITERATE label1;
                END IF;
                LEAVE label1;
            END LOOP label1;
            set found_row = found_row - 1;
            END LOOP;
        close row;
        select * from x;
        drop table x;
END

Assign NOW() to a variable then update the datetime with variable:

update_date_time=now()

now update like this

UPDATE table SET datetime =update_date_time;

correct the syntax, as per your requirement

Wrap the label and input in another div with a defined height. This may not work in IE versions lower than 8.

position:absolute; 
top:0; bottom:0; left:0; right:0;
margin:auto;

Perhaps this example could explain.

CREATE TABLE `test`(`fla` FLOAT,`flb` FLOAT,`dba` DOUBLE(10,2),`dbb` DOUBLE(10,2)); 

We have a table like this:

+-------+-------------+
| Field | Type        |
+-------+-------------+
| fla   | float       |
| flb   | float       |
| dba   | double(10,2)|
| dbb   | double(10,2)|
+-------+-------------+

For first difference, we try to insert a record with '1.2' to each field:

INSERT INTO `test` values (1.2,1.2,1.2,1.2);

The table showing like this:

SELECT * FROM `test`;

+------+------+------+------+
| fla  | flb  | dba  | dbb  |
+------+------+------+------+
|  1.2 |  1.2 | 1.20 | 1.20 |
+------+------+------+------+

See the difference?

We try to next example:

SELECT fla+flb, dba+dbb FROM `test`;

Hola! We can find the difference like this:

+--------------------+---------+
| fla+flb            | dba+dbb |
+--------------------+---------+
| 2.4000000953674316 |    2.40 |
+--------------------+---------+

Are the Android samples not good enough? I've found the ApiDemos to be indispensable when learning a new aspect of Android, myself.

There are also options available in the form of various libraries that can make this process very familiar to people that have used other MVVM frameworks.

https://developer.android.com/topic/libraries/data-binding/

Shows an example of an official library, that allows you to bind buttons like this:

<Button
    android:text="Start second activity"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:onClick="@{() -> presenter.showList()}"
/>

Like this.

import java.util.Date;
import java.util.GregorianCalendar;

/**
 * DateDiff -- compute the difference between two dates.
 */
public class DateDiff {
  public static void main(String[] av) {
    /** The date at the end of the last century */
    Date d1 = new GregorianCalendar(2000, 11, 31, 23, 59).getTime();

    /** Today's date */
    Date today = new Date();

    // Get msec from each, and subtract.
    long diff = today.getTime() - d1.getTime();

    System.out.println("The 21st century (up to " + today + ") is "
        + (diff / (1000 * 60 * 60 * 24)) + " days old.");
  }

}

Here is an article on Java date arithmetic.

My understanding is that the underscore is technically valid. Check out:

https://developer.mozilla.org/en/underscores_in_class_and_id_names

"...errata to the specification published in early 2001 made underscores legal for the first time."

The article linked above says never use them, then gives a list of browsers that don't support them, all of which are, in terms of numbers of users at least, long-redundant.

You can use the Sum function, but you'll have to convert the strings to integers, like so:

int total = monValues.Sum(x => Convert.ToInt32(x));

Can be fixed after the fact by zip -d filename.zip __MACOSX/\*

I don't think IE supports the use of auto for setting height / width, so you could try giving this a numeric value (like Jarett suggests).

Also, it doesn't look like you are clearing your floats properly. Try adding this to your CSS for #container:

#container {
    height:100%;
    width:100%;
    overflow:hidden;
    /* for IE */
    zoom:1;
}

Use this function to remove specific arrays of keys without modifying the original array:

function array_except($array, $keys) {
  return array_diff_key($array, array_flip((array) $keys));   
} 

First param pass all array, second param set array of keys to remove.

For example:

$array = [
    'color' => 'red', 
    'age' => '130', 
    'fixed' => true
];
$output = array_except($array, ['color', 'fixed']);
// $output now contains ['age' => '130']

Note: This is some explanation and pseudocode as to how to implement a very trivial server that can handle incoming and outcoming WebSocket messages as per the definitive framing format. It does not include the handshaking process. Furthermore, this answer has been made for educational purposes; it is not a full-featured implementation.

Specification (RFC 6455)

Sending messages

(In other words, server → browser)

The frames you're sending need to be formatted according to the WebSocket framing format. For sending messages, this format is as follows:

• one byte which contains the type of data (and some additional info which is out of scope for a trivial server)
• one byte which contains the length
• either two or eight bytes if the length does not fit in the second byte (the second byte is then a code saying how many bytes are used for the length)
• the actual (raw) data

The first byte will be 1000 0001 (or 129) for a text frame.

The second byte has its first bit set to 0 because we're not encoding the data (encoding from server to client is not mandatory).

It is necessary to determine the length of the raw data so as to send the length bytes correctly:

• if 0 <= length <= 125, you don't need additional bytes
• if 126 <= length <= 65535, you need two additional bytes and the second byte is 126
• if length >= 65536, you need eight additional bytes, and the second byte is 127

The length has to be sliced into separate bytes, which means you'll need to bit-shift to the right (with an amount of eight bits), and then only retain the last eight bits by doing AND 1111 1111 (which is 255).

After the length byte(s) comes the raw data.

This leads to the following pseudocode:

bytesFormatted[0] = 129

indexStartRawData = -1 // it doesn't matter what value is
                       // set here - it will be set now:

if bytesRaw.length <= 125
    bytesFormatted[1] = bytesRaw.length

    indexStartRawData = 2

else if bytesRaw.length >= 126 and bytesRaw.length <= 65535
    bytesFormatted[1] = 126
    bytesFormatted[2] = ( bytesRaw.length >> 8 ) AND 255
    bytesFormatted[3] = ( bytesRaw.length      ) AND 255

    indexStartRawData = 4

else
    bytesFormatted[1] = 127
    bytesFormatted[2] = ( bytesRaw.length >> 56 ) AND 255
    bytesFormatted[3] = ( bytesRaw.length >> 48 ) AND 255
    bytesFormatted[4] = ( bytesRaw.length >> 40 ) AND 255
    bytesFormatted[5] = ( bytesRaw.length >> 32 ) AND 255
    bytesFormatted[6] = ( bytesRaw.length >> 24 ) AND 255
    bytesFormatted[7] = ( bytesRaw.length >> 16 ) AND 255
    bytesFormatted[8] = ( bytesRaw.length >>  8 ) AND 255
    bytesFormatted[9] = ( bytesRaw.length       ) AND 255

    indexStartRawData = 10

// put raw data at the correct index
bytesFormatted.put(bytesRaw, indexStartRawData)


// now send bytesFormatted (e.g. write it to the socket stream)

Receiving messages

(In other words, browser → server)

The frames you obtain are in the following format:

• one byte which contains the type of data
• one byte which contains the length
• either two or eight additional bytes if the length did not fit in the second byte
• four bytes which are the masks (= decoding keys)
• the actual data

The first byte usually does not matter - if you're just sending text you are only using the text type. It will be 1000 0001 (or 129) in that case.

The second byte and the additional two or eight bytes need some parsing, because you need to know how many bytes are used for the length (you need to know where the real data starts). The length itself is usually not necessary since you have the data already.

The first bit of the second byte is always 1 which means the data is masked (= encoded). Messages from the client to the server are always masked. You need to remove that first bit by doing secondByte AND 0111 1111. There are two cases in which the resulting byte does not represent the length because it did not fit in the second byte:

• a second byte of 0111 1110, or 126, means the following two bytes are used for the length
• a second byte of 0111 1111, or 127, means the following eight bytes are used for the length

The four mask bytes are used for decoding the actual data that has been sent. The algorithm for decoding is as follows:

decodedByte = encodedByte XOR masks[encodedByteIndex MOD 4]

where encodedByte is the original byte in the data, encodedByteIndex is the index (offset) of the byte counting from the first byte of the real data, which has index 0. masks is an array containing of the four mask bytes.

This leads to the following pseudocode for decoding:

secondByte = bytes[1]

length = secondByte AND 127 // may not be the actual length in the two special cases

indexFirstMask = 2          // if not a special case

if length == 126            // if a special case, change indexFirstMask
    indexFirstMask = 4

else if length == 127       // ditto
    indexFirstMask = 10

masks = bytes.slice(indexFirstMask, 4) // four bytes starting from indexFirstMask

indexFirstDataByte = indexFirstMask + 4 // four bytes further

decoded = new array

decoded.length = bytes.length - indexFirstDataByte // length of real data

for i = indexFirstDataByte, j = 0; i < bytes.length; i++, j++
    decoded[j] = bytes[i] XOR masks[j MOD 4]


// now use "decoded" to interpret the received data

First add the new files:

svn add fileName

Then commit all new and modified files

svn ci <files_separated_by_space> -m "Commit message|ReviewID:XXXX"

If non source files are to be committed then

svn ci <files> -m "Commit msg|ReviewID:NON-SOURCE"

This is similar to PierreBdR, without copying the map.

#include <map>

using namespace std;

bool create_map(map<int,int> &m)
{
  m[1] = 2;
  m[3] = 4;
  m[5] = 6;
  return true;
}

static map<int,int> m;
static bool _dummy = create_map (m);

I encountered this issue on my Windows 7 64-bit development machine when running Android Studio 2.1.x and Android Studio 2.2.x side-by-side.

I had deployed an application via the 2.2.x instance the previous day and had left that IDE running. The next day I deployed a different application from the 2.1.x IDE and this is when I encountered the issue.

Shutting down both IDEs and then restarting the 2.1.x IDE resolved the issue for me.

Let me try to explain (more on Blog) :

1. When you write Car constructor var Car = function(){}, this is how things are internally: We have one {prototype} hidden link to Function.prototype which is not accessible and one prototype link to Car.prototype which is accessible and has an actual constructor of Car. Both Function.prototype and Car.prototype have hidden links to Object.prototype.

2. When we want to create two equivalent objects by using the new operator and create method then we have to do it like this: Honda = new Car(); and Maruti = Object.create(Car.prototype). What is happening?

   Honda = new Car(); — When you create an object like this then hidden {prototype} property is pointed to Car.prototype. So here, the {prototype} of the Honda object will always be Car.prototype — we don't have any option to change the {prototype} property of the object. What if I want to change the prototype of our newly created object?
   Maruti = Object.create(Car.prototype) — When you create an object like this you have an extra option to choose your object's {prototype} property. If you want Car.prototype as the {prototype} then pass it as a parameter in the function. If you don't want any {prototype} for your object then you can pass null like this: Maruti = Object.create(null).

Conclusion — By using the method Object.create you have the freedom to choose your object {prototype} property. In new Car();, you don't have that freedom.

Preferred way in OO JavaScript :

Suppose we have two objects a and b.

var a = new Object();
var b = new Object();

Now, suppose a has some methods which b also wants to access. For that, we require object inheritance (a should be the prototype of b only if we want access to those methods). If we check the prototypes of a and b then we will find out that they share the prototype Object.prototype.

Object.prototype.isPrototypeOf(b); //true
a.isPrototypeOf(b); //false (the problem comes into the picture here).

Problem — we want object a as the prototype of b, but here we created object b with the prototype Object.prototype. Solution — ECMAScript 5 introduced Object.create(), to achieve such inheritance easily. If we create object b like this:

var b = Object.create(a);

then,

a.isPrototypeOf(b);// true (problem solved, you included object a in the prototype chain of object b.)

So, if you are doing object oriented scripting then Object.create() is very useful for inheritance.

Just include this script

http://code.jquery.com/jquery-migrate-1.0.0.js

after you include your jquery javascript file.

Remove single quotes around @username, and with respect to oracle use : with parameter name instead of @, like:

OracleCommand oraCommand = new OracleCommand("SELECT fullname FROM sup_sys.user_profile
                           WHERE domain_user_name = :userName", db);
oraCommand.Parameters.Add(new OracleParameter("userName", domainUser));

Source: Using Parameters

Here's how it should look like in order to return a simple Yes when it's checked.

<input type="checkbox" id="newsletter" name="newsletter" value="Yes" checked>
<label for="newsletter">i want to sign up for newsletter</label>

I also added the text as a label, it means you can click the text as well to check the box. Small but, personally I hate when sites make me aim my mouse at this tiny little check box.

When the form is submitted if the check box is checked $_POST['newsletter'] will equal Yes. Just how you are checking to see if $_POST['name'],$_POST['email'], and $_POST['tel'] are empty you could do the same.

Here is an example of how you would add this into your email on the php side:

Underneath your existing code:

$name = $_POST['name'];
$email_address = $_POST['email'];
$message = $_POST['tel'];

Add:

$newsletter = $_POST['newsletter'];
if ($newsletter != 'Yes') {
    $newsletter = 'No';
}

If the check box is checked it will add Yes in your email if it was not checked it will add No.

If you want to be able to handle an error instead of blindly exiting, instead of using set -e, use a trap on the ERR pseudo signal.

#!/bin/bash
f () {
    errorCode=$? # save the exit code as the first thing done in the trap function
    echo "error $errorCode"
    echo "the command executing at the time of the error was"
    echo "$BASH_COMMAND"
    echo "on line ${BASH_LINENO[0]}"
    # do some error handling, cleanup, logging, notification
    # $BASH_COMMAND contains the command that was being executed at the time of the trap
    # ${BASH_LINENO[0]} contains the line number in the script of that command
    # exit the script or return to try again, etc.
    exit $errorCode  # or use some other value or do return instead
}
trap f ERR
# do some stuff
false # returns 1 so it triggers the trap
# maybe do some other stuff

Other traps can be set to handle other signals, including the usual Unix signals plus the other Bash pseudo signals RETURN and DEBUG.

I also had the same problem, and I saw a good solution in quora, using

sudo kill -9 PID.

see https://www.quora.com/How-do-I-kill-all-the-computer-processes-shown-in-nvidia-smi

Make use of using the Color and Backcolor Properties to write Expressions for your query. Add the following to the expression option for the color property that you want to cater for)

Example

=iif(fields!column.value = "Approved", "Green","<other color>")

iif needs 3 values, first the relating Column, then the second is to handle the True and the third is to handle the False for the iif statement

You can use this:

if(!fs.existsSync("directory")){
    fs.mkdirSync("directory", 0766, function(err){
        if(err){
            console.log(err);
            // echo the result back
            response.send("ERROR! Can't make the directory! \n");
        }
    });
}

You can unset session variable using:

1. session_unset - Frees all session variables (It is equal to using: $_SESSION = array(); for older deprecated code)
2. unset($_SESSION['Products']); - Unset only Products index in session variable. (Remember: You have to use like a function, not as you used)
3. session_destroy — Destroys all data registered to a session

To know the difference between using session_unset and session_destroy, read this SO answer. That helps.

one has not been assigned so points to an unpredictable location. You should either place it on the stack:

Vector one;
one.a = 12;
one.b = 13;
one.c = -11

or dynamically allocate memory for it:

Vector* one = malloc(sizeof(*one))
one->a = 12;
one->b = 13;
one->c = -11
free(one);

Note the use of free in this case. In general, you'll need exactly one call to free for each call made to malloc.

If you are using Gradle, you could include the dependency like this:

repositories {
    mavenCentral()
}

dependencies {
    compile group: 'com.google.code.findbugs', name: 'jsr305', version: '3.0.0'
}

~ flips the bits in the value.

Why ~2 is -3 has to do with how numbers are represented bitwise. Numbers are represented as two's complement.

So, 2 is the binary value

00000010

And ~2 flips the bits so the value is now:

11111101

Which, is the binary representation of -3.

If you are using command line tools, then you can also set it in the shell.

On linux, with a sh type shell, you can do for example:

export NLS_TIMESTAMP_FORMAT='DD/MON/RR HH24:MI:SSXFF'

Then you can use the command line tools and it will use the specified format:

/path/to/dbhome_1/bin/sqlldr user/pass@host:port/service control=table.ctl direct=true

You can use this method to send whatever confirmation message you want like "OK" or the password. This is my solution with an example:

def SpecialConfirmation(command, message, reply):
    net_connect.config_mode()    # To enter config mode
    net_connect.remote_conn.sendall(str(command)+'\n' )
    time.sleep(3)
    output = net_connect.remote_conn.recv(65535).decode('utf-8')
    ReplyAppend=''
    if str(message) in output:
        for i in range(0,(len(reply))):
            ReplyAppend+=str(reply[i])+'\n'
        net_connect.remote_conn.sendall(ReplyAppend)
        output = net_connect.remote_conn.recv(65535).decode('utf-8') 
    print (output)
    return output

CryptoPkiEnroll=['','','no','no','yes']

output=SpecialConfirmation ('crypto pki enroll TCA','Password' , CryptoPkiEnroll )
print (output)

Efficient way to get data(With uneven payload) by scanner.

public static String getResponseFromHttpUrl(URL url) throws IOException {
    HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
    try {
        InputStream in = urlConnection.getInputStream();

        Scanner scanner = new Scanner(in);
        scanner.useDelimiter("\\A");  // Put entire content to next token string, Converts utf8 to 16, Handles buffering for different width packets

        boolean hasInput = scanner.hasNext();
        if (hasInput) {
            return scanner.next();
        } else {
            return null;
        }
    } finally {
        urlConnection.disconnect();
    }
}

Here is my code-

var datePicker = angular.module('appointmentApp', []);

datePicker.directive('datepicker', function () {
    return {
        restrict: 'A',
        require: 'ngModel',
         link: function (scope, element, attrs, ngModelCtrl) {
            $(element).datepicker({
                dateFormat: 'dd-mm-yy',
                onSelect: function (date) {
                    scope.appoitmentScheduleDate = date;
                    scope.$apply();
                }
            });
        }
    };
});

I believe this would be somewhere close.

INSERT INTO Files
(FileId, FileData)
SELECT 1, * FROM OPENROWSET(BULK N'C:\Image.jpg', SINGLE_BLOB) rs

Something to note, the above runs in SQL Server 2005 and SQL Server 2008 with the data type as varbinary(max). It was not tested with image as data type.

You can easily install it using Anaconda. At first install Anaconda or Miniconda on you system (download from here) and then install the pyqt as follow:

conda install pyqt

It works for both version of python (2 and 3).

Are you meaning?

data2 <- data1[good,]

With

data1[good]

you're selecting columns in a wrong way (using a logical vector of complete rows).

Consider that parameter pollutant is not used; is it a column name that you want to extract? if so it should be something like

data2 <- data1[good, pollutant]

Furthermore consider that you have to rbind the data.frames inside the for loop, otherwise you get only the last data.frame (its completed.cases)

And last but not least, i'd prefer generating filenames eg with

id <- 1:322
paste0( directory, "/", gsub(" ", "0", sprintf("%3d",id)), ".csv")

A little modified chunk of ?sprintf

The string fmt (in our case "%3d") contains normal characters, which are passed through to the output string, and also conversion specifications which operate on the arguments provided through .... The allowed conversion specifications start with a % and end with one of the letters in the set aAdifeEgGosxX%. These letters denote the following types:

• d: integer

Eg a more general example

    sprintf("I am %10d years old", 25)
[1] "I am         25 years old"
          ^^^^^^^^^^
          |        |
          1       10

This solution is for someone facing this issue while deploying a windows application,

I know this is late, but this maybe useful for someone in future, In my scenario, purely this is a connection string issue I developed a windows application using entity framework (DB First approach) and I published it, the code was worked fine on my machine, but it's not worked on the client machine

Reason for this issue:-

I updated the client machine connection string in App.config file, but this is wrong, if that is a windows application, then it will not read the connection string from App.config (For deployed machines), it will read from .exe.config file,

So after deployment, we need to change the connection string in "AppicationName".exe.config file

def attributeSelection():
balance = 25
print("Your SP balance is currently 25.")
strength = input("How much SP do you want to put into strength?")
balanceAfterStrength = balance - int(strength)
if balanceAfterStrength == 0:
    print("Your SP balance is now 0.")
    attributeConfirmation()
elif strength < 0:
    print("That is an invalid input. Restarting attribute selection. Keep an eye on your balance this time!")
    attributeSelection()
elif strength > balance:
    print("That is an invalid input. Restarting attribute selection. Keep an eye on your balance this time!")
    attributeSelection()
elif balanceAfterStrength > 0 and balanceAfterStrength < 26:
    print("Ok. You're balance is now at " + str(balanceAfterStrength) + " skill points.")
else:
    print("That is an invalid input. Restarting attribute selection.")
    attributeSelection()

You should use toString() Method of java script for the convert into string before because replace method is a string function.

This one worked for me :

function validateForm(){

  var z = document.forms["myForm"]["num"].value;

  if(!/^[0-9]+$/.test(z)){
    alert("Please only enter numeric characters only for your Age! (Allowed input:0-9)")
  }

}

If you want to always prune when you fetch, I can suggest to use Aliases.

Just type git config -e to open your editor and change the configuration for a specific project and add a section like

[alias]
pfetch = fetch --prune   

the when you fetch with git pfetch the prune will be done automatically.

Another possibility to store numpy arrays efficiently is Bloscpack:

#!/usr/bin/python
import numpy as np
import bloscpack as bp
import time

n = 10000000

a = np.arange(n)
b = np.arange(n) * 10
c = np.arange(n) * -0.5
tsizeMB = sum(i.size*i.itemsize for i in (a,b,c)) / 2**20.

blosc_args = bp.DEFAULT_BLOSC_ARGS
blosc_args['clevel'] = 6
t = time.time()
bp.pack_ndarray_file(a, 'a.blp', blosc_args=blosc_args)
bp.pack_ndarray_file(b, 'b.blp', blosc_args=blosc_args)
bp.pack_ndarray_file(c, 'c.blp', blosc_args=blosc_args)
t1 = time.time() - t
print "store time = %.2f (%.2f MB/s)" % (t1, tsizeMB / t1)

t = time.time()
a1 = bp.unpack_ndarray_file('a.blp')
b1 = bp.unpack_ndarray_file('b.blp')
c1 = bp.unpack_ndarray_file('c.blp')
t1 = time.time() - t
print "loading time = %.2f (%.2f MB/s)" % (t1, tsizeMB / t1)

and the output for my laptop (a relatively old MacBook Air with a Core2 processor):

$ python store-blpk.py
store time = 0.19 (1216.45 MB/s)
loading time = 0.25 (898.08 MB/s)

that means that it can store really fast, i.e. the bottleneck is typically the disk. However, as the compression ratios are pretty good here, the effective speed is multiplied by the compression ratios. Here are the sizes for these 76 MB arrays:

$ ll -h *.blp
-rw-r--r--  1 faltet  staff   921K Mar  6 13:50 a.blp
-rw-r--r--  1 faltet  staff   2.2M Mar  6 13:50 b.blp
-rw-r--r--  1 faltet  staff   1.4M Mar  6 13:50 c.blp

Please note that the use of the Blosc compressor is fundamental for achieving this. The same script but using 'clevel' = 0 (i.e. disabling compression):

$ python bench/store-blpk.py
store time = 3.36 (68.04 MB/s)
loading time = 2.61 (87.80 MB/s)

is clearly bottlenecked by the disk performance.

if any( [ i>'z' or i<'a' for i in raw_input]):
    print "Error: Contains illegal characters"
elif len(raw_input)>15:
    print "Very long string"

The former answer is now superseded by .iloc:

>>> df = pd.DataFrame({"date": range(10, 64, 8)})
>>> df.index += 17
>>> df
    date
17    10
18    18
19    26
20    34
21    42
22    50
23    58
>>> df["date"].iloc[0]
10
>>> df["date"].iloc[-1]
58

The shortest way I can think of uses .iget():

>>> df = pd.DataFrame({"date": range(10, 64, 8)})
>>> df.index += 17
>>> df
    date
17    10
18    18
19    26
20    34
21    42
22    50
23    58
>>> df['date'].iget(0)
10
>>> df['date'].iget(-1)
58

Alternatively:

>>> df['date'][df.index[0]]
10
>>> df['date'][df.index[-1]]
58

There's also .first_valid_index() and .last_valid_index(), but depending on whether or not you want to rule out NaNs they might not be what you want.

Remember that df.ix[0] doesn't give you the first, but the one indexed by 0. For example, in the above case, df.ix[0] would produce

>>> df.ix[0]
Traceback (most recent call last):
  File "<ipython-input-489-494245247e87>", line 1, in <module>
    df.ix[0]
[...]
KeyError: 0

I don't know much about HTML and CSS design strategies, but if you're looking for something simple and that will fit the screen automatically (as I am) I believe the most straight forward solution is to make the divs behave as words in a paragraph. Try specifying display: inline-block

<div style="display: inline-block">
   Content in column A
</div>
<div style="display: inline-block">
   Content in column B
</div>

You might or might not need to specify the width of the DIVs

For python3 try this:

wget https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py -O - | python

The good thing is that It will also detect what version of python you have (even if it's an environment of python in your custom location). After this you can proceed normally with (for example)

pip install numpy

source: https://pypi.python.org/pypi/setuptools/1.1.6#upgrading-from-setuptools-0-6

For anyone going through this error and you've tried updating versions and making sure effects core is present etc and still scratching your head. Check the documentation for animate() and other syntax.

All I did was write "Linear" instead of "linear" and got the [this.easing] is not a function

$("#main").animate({ scrollLeft: '187px'}, 'slow', 'Linear'); //bad

$("#main").animate({ scrollLeft: '187px'}, 'slow', 'linear'); //good