If you are using Kotlin in android then you can create Extension function.
Extension Functions are defined outside of any class - yet they reference the class name and can use this. In our case we use applicationContext.
So in Utility class you can define all extension functions.

Utility.kt

fun Context.loadJSONFromAssets(fileName: String): String {
    return applicationContext.assets.open(fileName).bufferedReader().use { reader ->
        reader.readText()
    }
}

MainActivity.kt

You can define private function for load JSON data from assert like this:

 lateinit var facilityModelList: ArrayList<FacilityModel>
 private fun bindJSONDataInFacilityList() {
    facilityModelList = ArrayList<FacilityModel>()
    val facilityJsonArray = JSONArray(loadJSONFromAsserts("NDoH_facility_list.json")) // Extension Function call here
    for (i in 0 until facilityJsonArray.length()){
        val facilityModel = FacilityModel()
        val facilityJSONObject = facilityJsonArray.getJSONObject(i)
        facilityModel.Facility = facilityJSONObject.getString("Facility")
        facilityModel.District = facilityJSONObject.getString("District")
        facilityModel.Province = facilityJSONObject.getString("Province")
        facilityModel.Subdistrict = facilityJSONObject.getString("Facility")
        facilityModel.code = facilityJSONObject.getInt("code")
        facilityModel.gps_latitude = facilityJSONObject.getDouble("gps_latitude")
        facilityModel.gps_longitude = facilityJSONObject.getDouble("gps_longitude")

        facilityModelList.add(facilityModel)
    }
}

You have to pass facilityModelList in your ListView

FacilityModel.kt

class FacilityModel: Serializable {
    var District: String = ""
    var Facility: String = ""
    var Province: String = ""
    var Subdistrict: String = ""
    var code: Int = 0
    var gps_latitude: Double= 0.0
    var gps_longitude: Double= 0.0
}

In my case JSON response start with JSONArray

[
  {
    "code": 875933,
    "Province": "Eastern Cape",
    "District": "Amathole DM",
    "Subdistrict": "Amahlathi LM",
    "Facility": "Amabele Clinic",
    "gps_latitude": -32.6634,
    "gps_longitude": 27.5239
  },

  {
    "code": 455242,
    "Province": "Eastern Cape",
    "District": "Amathole DM",
    "Subdistrict": "Amahlathi LM",
    "Facility": "Burnshill Clinic",
    "gps_latitude": -32.7686,
    "gps_longitude": 27.055
  }
]

Try this. If your device is not getting detected, use PdaNet. You can download it from here. Download it and install on your machine. Connect your phone. It automatically detects the driver from Internet.

• If you just want to sort the array values and don't care for the keys, use sort(). This will give a new array with numeric keys starting from 0.
• If you want to keep the key-value associations, use asort().

See also the comparison table of sorting functions in PHP.

You can use Jasypt

With Jasypt, encrypting and checking a password can be as simple as...

StrongTextEncryptor textEncryptor = new StrongTextEncryptor();
textEncryptor.setPassword(myEncryptionPassword);

Encryption:

String myEncryptedText = textEncryptor.encrypt(myText);

Decryption:

String plainText = textEncryptor.decrypt(myEncryptedText);

Gradle:

compile group: 'org.jasypt', name: 'jasypt', version: '1.9.2'

Features:

Jasypt provides you with easy unidirectional (digest) and bidirectional encryption techniques.

Open API for use with any JCE provider, and not only the default Java VM one. Jasypt can be easily used with well-known providers like Bouncy Castle. Learn more.

Higher security for your users' passwords. Learn more.

Binary encryption support. Jasypt allows the digest and encryption of binaries (byte arrays). Encrypt your objects or files when needed (for being sent over the net, for example).

Number encryption support. Besides texts and binaries, it allows the digest and encryption of numeric values (BigInteger and BigDecimal, other numeric types are supported when encrypting for Hibernate persistence). Learn more.

Completely thread-safe.

Support for encryptor/digester pooling, in order to achieve high performance in multi-processor/multi-core systems.

Includes a lightweight ("lite") version of the library for better manageability in size-restrictive environments like mobile platforms.

Provides both easy, no-configuration encryption tools for users new to encryption, and also highly configurable standard encryption tools, for power-users.

Hibernate 3 and 4 optional integration for persisting fields of your mapped entities in an encrypted manner. Encryption of fields is defined in the Hibernate mapping files, and it remains transparent for the rest of the application (useful for sensitive personal data, databases with many read-enabled users...). Encrypt texts, binaries, numbers, booleans, dates... Learn more.

Seamlessly integrable into a Spring application, with specific integration features for Spring 2, Spring 3.0 and Spring 3.1. All the digesters and encryptors in jasypt are designed to be easily used (instantiated, dependency-injected...) from Spring. And, because of their being thread-safe, they can be used without synchronization worries in a singleton-oriented environment like Spring. Learn more: Spring 2, Spring 3.0, Spring 3.1.

Spring Security (formerly Acegi Security) optional integration for performing password encryption and matching tasks for the security framework, improving the security of your users' passwords by using safer password encryption mechanisms and providing you with a higher degree of configuration and control. Learn more.

Provides advanced functionality for encrypting all or part of an application's configuration files, including sensitive information like database passwords. Seamlessly integrate encrypted configuration into plain, Spring-based and/or Hibernate-enabled applications. Learn more.

Provides easy to use CLI (Command Line Interface) tools to allow developers initialise their encrypted data and include encryption/decryption/digest operations in maintenance tasks or scripts. Learn more.

Integrates into Apache Wicket, for more robust encryption of URLs in your secure applications.

Comprehensive guides and javadoc documentation, to allow developers to better understand what they are really doing to their data.

Robust charset support, designed to adequately encrypt and digest texts whichever the original charset is. Complete support for languages like Japanese, Korean, Arabic... with no encoding or platform issues.

Very high level of configuration capabilities: The developer can implement tricks like instructing an "encryptor" to ask a, for example, remote HTTPS server for the password to be used for encryption. It lets you meet your security needs.

Here's an example where isinstance achieves something that type cannot:

class Vehicle:
    pass

class Truck(Vehicle):
    pass

in this case, a truck object is a Vehicle, but you'll get this:

isinstance(Vehicle(), Vehicle)  # returns True
type(Vehicle()) == Vehicle      # returns True
isinstance(Truck(), Vehicle)    # returns True
type(Truck()) == Vehicle        # returns False, and this probably won't be what you want.

In other words, isinstance is true for subclasses, too.

Also see: How to compare type of an object in Python?

`enter code here`#include <stdafx.h> // Used with MS Visual Studio Express. Delete line if using something different
#include <conio.h> // Just for WaitKey() routine
#include <iostream>
#include <string>
#include <windows.h>

using namespace std;

HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE); // For use of SetConsoleTextAttribute()

void WaitKey();

int main()
{

    int len = 0,x, y=240; // 240 = white background, black foreground 

    string text = "Hello World. I feel pretty today!";
    len = text.length();
    cout << endl << endl << endl << "\t\t"; // start 3 down, 2 tabs, right
    for ( x=0;x<len;x++)
    {
        SetConsoleTextAttribute(console, y); // set color for the next print
        cout << text[x];
        y++; // add 1 to y, for a new color
        if ( y >254) // There are 255 colors. 255 being white on white. Nothing to see. Bypass it
            y=240; // if y > 254, start colors back at white background, black chars
        Sleep(250); // Pause between letters 
    }

    SetConsoleTextAttribute(console, 15); // set color to black background, white chars
    WaitKey(); // Program over, wait for a keypress to close program
}


void WaitKey()
{
    cout  << endl << endl << endl << "\t\t\tPress any key";
    while (_kbhit()) _getch(); // Empty the input buffer
    _getch(); // Wait for a key
    while (_kbhit()) _getch(); // Empty the input buffer (some keys sends two messages)
}

Or you can use https://tolocalhost.com/ and configure how it should redirect a callback to your local site. You can specify the hostname (if different from localhost, i.e. yourapp.local and the port number). For development purposes only.

(date('d') > 28) ? date("mdY", strtotime("last day of next month")) : date("mdY", strtotime("+1 month"));

This will compensate for February and the other 31 day months. You could of course do a lot more checking to to get more exact for 'this day next month' relative date formats (which does not work sadly, see below), and you could just as well use DateTime.

Both DateInterval('P1M') and strtotime("+1 month") are essentially blindly adding 31 days regardless of the number of days in the following month.

• 2010-01-31 => March 3rd
• 2012-01-31 => March 2nd (leap year)

I wouldn't recommend doing this, but you can override the ngClick directive to do what you are looking for. That's not saying, you should.

With the original implementation in mind:

compile: function($element, attr) {
  var fn = $parse(attr[directiveName]);
  return function(scope, element, attr) {
    element.on(lowercase(name), function(event) {
      scope.$apply(function() {
        fn(scope, {$event:event});
      });
    });
  };
}

We can do this to override it:

// Go into your config block and inject $provide.
app.config(function ($provide) {

  // Decorate the ngClick directive.
  $provide.decorator('ngClickDirective', function ($delegate) {

    // Grab the actual directive from the returned $delegate array.
    var directive = $delegate[0];

    // Stow away the original compile function of the ngClick directive.
    var origCompile = directive.compile;

    // Overwrite the original compile function.
    directive.compile = function (el, attrs) {

      // Apply the original compile function. 
      origCompile.apply(this, arguments);

      // Return a new link function with our custom behaviour.
      return function (scope, el, attrs) {

        // Get the name of the passed in function. 
        var fn = attrs.ngClick;

        el.on('click', function (event) {
          scope.$apply(function () {

            // If no property on scope matches the passed in fn, return. 
            if (!scope[fn]) {
              return;
            }

            // Throw an error if we misused the new ngClick directive.
            if (typeof scope[fn] !== 'function') {
              throw new Error('Property ' + fn + ' is not a function on ' + scope);
            }

            // Call the passed in function with the event.
            scope[fn].call(null, event);

          });
        });          
      };
    };    

    return $delegate;
  });
});

Then you'd pass in your functions like this:

<div ng-click="func"></div>

as opposed to:

<div ng-click="func()"></div>

jsBin: http://jsbin.com/piwafeke/3/edit

Like I said, I would not recommend doing this but it's a proof of concept showing you that, yes - you can in fact overwrite/extend/augment the builtin angular behaviour to fit your needs. Without having to dig all that deep into the original implementation.

Do please use it with care, if you were to decide on going down this path (it's a lot of fun though).

The listen socket on a server can use linger with time 0 to have access to binding back to the socket immediately and to reset any clients whose connections are not yet finished connecting. TIME_WAIT is something that is only interesting when you have a multi-path network and can end up with miss-ordered packets or otherwise are dealing with odd network packet ordering/arrival-timing.

You may want to read this: "“Out Of Memory” Does Not Refer to Physical Memory" by Eric Lippert.

In short, and very simplified, "Out of memory" does not really mean that the amount of available memory is too small. The most common reason is that within the current address space, there is no contiguous portion of memory that is large enough to serve the wanted allocation. If you have 100 blocks, each 4 MB large, that is not going to help you when you need one 5 MB block.

Key Points:

• the data storage that we call “process memory” is in my opinion best visualized as a massive file on disk.
• RAM can be seen as merely a performance optimization
• Total amount of virtual memory your program consumes is really not hugely relevant to its performance
• "running out of RAM" seldom results in an “out of memory” error. Instead of an error, it results in bad performance because the full cost of the fact that storage is actually on disk suddenly becomes relevant.

Yes, if bar is not None is more explicit, and thus better, assuming it is indeed what you want. That's not always the case, there are subtle differences: if not bar: will execute if bar is any kind of zero or empty container, or False. Many people do use not bar where they really do mean bar is not None.

1. Go to server View
2. Double click the server for which you want to change the time limit
3. On the right hand side you have timeouts dropdown tab. Select that.
4. You then have option to change the time limits.

You can use these kind of programs to emulate an apache web server and run PHP on your computer:

http://www.wampserver.com/en/

http://www.apachefriends.org/en/xampp.html

How about you just pull the layout params from the view itself if you created it.

$((RelativeLayout)findViewById(R.id.imageButton1)).getLayoutParams();

Your xpath is just a little off:

count(//Property/long[text()=$parPropId])

Edit: Cerebrus quite rightly points out that the code in your OP (using the implicit value of a node) is absolutely fine for your purposes. In fact, since it's quite likely you want to work with the "Property" node rather than the "long" node, it's probably superior to ask for //Property[long=$parPropId] than the text() xpath, though you could make a case for the latter on readability grounds.

What can I say, I'm a bit tired today :)

You can achieve this using Lodash _.assign function.

library[title] = _.assign({}, {'foregrounds': foregrounds }, {'backgrounds': backgrounds });

// This is my JSON object generated from a database_x000D_
var library = {_x000D_
  "Gold Rush": {_x000D_
    "foregrounds": ["Slide 1", "Slide 2", "Slide 3"],_x000D_
    "backgrounds": ["1.jpg", "", "2.jpg"]_x000D_
  },_x000D_
  "California": {_x000D_
    "foregrounds": ["Slide 1", "Slide 2", "Slide 3"],_x000D_
    "backgrounds": ["3.jpg", "4.jpg", "5.jpg"]_x000D_
  }_x000D_
}_x000D_
_x000D_
// These will be dynamically generated vars from editor_x000D_
var title = "Gold Rush";_x000D_
var foregrounds = ["Howdy", "Slide 2"];_x000D_
var backgrounds = ["1.jpg", ""];_x000D_
_x000D_
function save() {_x000D_
_x000D_
  // If title already exists, modify item_x000D_
  if (library[title]) {_x000D_
_x000D_
    // override one Object with the values of another (lodash)_x000D_
    library[title] = _.assign({}, {_x000D_
      'foregrounds': foregrounds_x000D_
    }, {_x000D_
      'backgrounds': backgrounds_x000D_
    });_x000D_
    console.log(library[title]);_x000D_
_x000D_
    // Save to Database. Then on callback..._x000D_
    // console.log('Changes Saved to <b>' + title + '</b>');_x000D_
  }_x000D_
_x000D_
  // If title does not exist, add new item_x000D_
  else {_x000D_
    // Format it for the JSON object_x000D_
    var item = ('"' + title + '" : {"foregrounds" : ' + foregrounds + ',"backgrounds" : ' + backgrounds + '}');_x000D_
_x000D_
    // THE PROBLEM SEEMS TO BE HERE??_x000D_
    // Error: "Result of expression 'library.push' [undefined] is not a function"_x000D_
    library.push(item);_x000D_
_x000D_
    // Save to Database. Then on callback..._x000D_
    console.log('Added: <b>' + title + '</b>');_x000D_
  }_x000D_
}_x000D_
_x000D_
save();

<script src="https://cdn.jsdelivr.net/npm/[email protected]/lodash.min.js"></script>

Indexes of two types can be added: when you define a primary key, MySQL will take it as index by default.

Explanation

Primary key as index

Consider you have a tbl_student table and you want student_id as primary key:

ALTER TABLE `tbl_student` ADD PRIMARY KEY (`student_id`)

Above statement adds a primary key, which means that indexed values must be unique and cannot be NULL.

Specify index name

ALTER TABLE `tbl_student` ADD INDEX student_index (`student_id`)

Above statement will create an ordinary index with student_index name.

Create unique index

ALTER TABLE `tbl_student` ADD UNIQUE student_unique_index (`student_id`)

Here, student_unique_index is the index name assigned to student_id and creates an index for which values must be unique (here null can be accepted).

Fulltext option

ALTER TABLE `tbl_student` ADD FULLTEXT student_fulltext_index (`student_id`)

Above statement will create the Fulltext index name with student_fulltext_index, for which you need MyISAM Mysql Engine.

How to remove indexes ?

DROP INDEX `student_index` ON `tbl_student`

How to check available indexes?

SHOW INDEX FROM `tbl_student`

Use the break statement: http://docs.python.org/reference/simple_stmts.html#break

import { DOCUMENT } from '@angular/common';
import { Component, Inject } from '@angular/core';

@Component({
  selector: 'app-refresh-banner-notification',
  templateUrl: './refresh-banner-notification.component.html',
  styleUrls: ['./refresh-banner-notification.component.scss']
})

export class RefreshBannerNotificationComponent {

  constructor(
    @Inject(DOCUMENT) private _document: Document
  ) {}

  refreshPage() {
    this._document.defaultView.location.reload();
  }
}

I faced the same problem, tried the first answer but something was missing.

If you guys are using Webpack, your css will be loaded as a style tag which is not supported by respond.js, it needs a file, so make sure bootstrap is loaded as a css file

Personally I used extract-text-webpack-plugin

const webpack = require("webpack")
const ExtractTextPlugin = require("extract-text-webpack-plugin")
const path = require("path")

module.exports = {
    context: __dirname+"/src",
    entry: "./index.js",
    output: {
        filename: "./dist/bundle.js",
        path: __dirname
    },
    plugins: [
        ...,
        new ExtractTextPlugin("./dist/bootstrap.css", {
            allChunks: true
        })
    ],
    module: {
        loaders: [
            ...,
            // your css loader excluding bootstrap
            {
                test: /\.css$/,
                loader: "style!css",
                exclude: [
                    path.resolve(__dirname, "node_modules/bootstrap/dist/css/bootstrap.css")
                ]
            },

            {
                // loads bootstrap as a file, change path accordingly if needs be, path needs to be absolute
                include: [
                    path.resolve(__dirname, "node_modules/bootstrap/dist/css/bootstrap.css")
                ],
                loader: ExtractTextPlugin.extract("style-loader", "css-loader?minimize")
            }
        ]
    }
}

Hope it will help you

def division(a, b):
    return a / b if a % b else a // b

    Button kapatButon = (Button) findViewById(R.id.islemButonKapat);
    Button hesaplaButon = (Button) findViewById(R.id.islemButonHesapla);
    Button ayarlarButon = (Button) findViewById(R.id.islemButonAyarlar);

    final EditText ders1Vize = (EditText) findViewById(R.id.ders1Vize);
    final EditText ders1Final = (EditText) findViewById(R.id.ders1Final);
    final EditText ders1Ortalama = (EditText) findViewById(R.id.ders1Ortalama);

    //

    final EditText ders2Vize = (EditText) findViewById(R.id.ders2Vize);
    final EditText ders2Final = (EditText) findViewById(R.id.ders2Final);
    final EditText ders2Ortalama = (EditText) findViewById(R.id.ders2Ortalama);
    //
    final EditText ders3Vize = (EditText) findViewById(R.id.ders3Vize);
    final EditText ders3Final = (EditText) findViewById(R.id.ders3Final);
    final EditText ders3Ortalama = (EditText) findViewById(R.id.ders3Ortalama);
    //
    final EditText ders4Vize = (EditText) findViewById(R.id.ders4Vize);
    final EditText ders4Final = (EditText) findViewById(R.id.ders4Final);
    final EditText ders4Ortalama = (EditText) findViewById(R.id.ders4Ortalama);
    //
    final EditText ders5Vize = (EditText) findViewById(R.id.ders5Vize);
    final EditText ders5Final = (EditText) findViewById(R.id.ders5Final);
    final EditText ders5Ortalama = (EditText) findViewById(R.id.ders5Ortalama);
    //
    final EditText ders6Vize = (EditText) findViewById(R.id.ders6Vize);
    final EditText ders6Final = (EditText) findViewById(R.id.ders6Final);
    final EditText ders6Ortalama = (EditText) findViewById(R.id.ders6Ortalama);
    //
    final EditText ders7Vize = (EditText) findViewById(R.id.ders7Vize);
    final EditText ders7Final = (EditText) findViewById(R.id.ders7Final);
    final EditText ders7Ortalama = (EditText) findViewById(R.id.ders7Ortalama);
    //

    /*
     * 
     * 
     * */

    kapatButon.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // kapatma islemi
            Toast.makeText(getApplicationContext(), "kapat",
                    Toast.LENGTH_LONG).show();
        }
    });
    /*
     * 
     * 
     * */
    hesaplaButon.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // hesap islemi

            int d1v = Integer.parseInt(ders1Vize.getText().toString());
            int d1f = Integer.parseInt(ders1Final.getText().toString());
            int ort1 = (int) (d1v * 0.4 + d1f * 0.6);
            ders1Ortalama.setText("" + ort1);
            //
            int d2v = Integer.parseInt(ders2Vize.getText().toString());
            int d2f = Integer.parseInt(ders2Final.getText().toString());
            int ort2 = (int) (d2v * 0.4 + d2f * 0.6);
            ders2Ortalama.setText("" + ort2);
            //
            int d3v = Integer.parseInt(ders3Vize.getText().toString());
            int d3f = Integer.parseInt(ders3Final.getText().toString());
            int ort3 = (int) (d3v * 0.4 + d3f * 0.6);
            ders3Ortalama.setText("" + ort3);
            //
            int d4v = Integer.parseInt(ders4Vize.getText().toString());
            int d4f = Integer.parseInt(ders4Final.getText().toString());
            int ort4 = (int) (d4v * 0.4 + d4f * 0.6);
            ders4Ortalama.setText("" + ort4);
            //
            int d5v = Integer.parseInt(ders5Vize.getText().toString());
            int d5f = Integer.parseInt(ders5Final.getText().toString());
            int ort5 = (int) (d5v * 0.4 + d5f * 0.6);
            ders5Ortalama.setText("" + ort5);
            //
            int d6v = Integer.parseInt(ders6Vize.getText().toString());
            int d6f = Integer.parseInt(ders6Final.getText().toString());
            int ort6 = (int) (d6v * 0.4 + d6f * 0.6);
            ders6Ortalama.setText("" + ort6);
            //
            int d7v = Integer.parseInt(ders7Vize.getText().toString());
            int d7f = Integer.parseInt(ders7Final.getText().toString());
            int ort7 = (int) (d7v * 0.4 + d7f * 0.6);
            ders7Ortalama.setText("" + ort7);
            //




            Toast.makeText(getApplicationContext(), "hesapla",
                    Toast.LENGTH_LONG).show();
        }
    });

Here is another way to implement SilentGhost's original suggestion:

def dict2obj(d):
  if isinstance(d, dict):
    n = {}
    for item in d:
      if isinstance(d[item], dict):
        n[item] = dict2obj(d[item])
      elif isinstance(d[item], (list, tuple)):
        n[item] = [dict2obj(elem) for elem in d[item]]
      else:
        n[item] = d[item]
    return type('obj_from_dict', (object,), n)
  else:
    return d

Solved using JavaScript + jQuery! I just need similar solution to my project but current solution with HTML and CSS is not ok for me because there is issue with column height + I need more then one column to be fixed. So I create simple javascript solution using jQuery

You can try it here https://jsfiddle.net/kindrosker/ffwqvntj/

All you need is setup home many columsn will be fixed in data-count-fixed-columns parameter

<table class="table" data-count-fixed-columns="2" cellpadding="0" cellspacing="0">

and run js function

app_handle_listing_horisontal_scroll($('#table-listing'))

The angular documentation for select* does not answer this question explicitly, but it is there. If you look at the script.js, you will see this:

function MyCntrl($scope) {
  $scope.colors = [
    {name:'black', shade:'dark'},
    {name:'white', shade:'light'},
    {name:'red', shade:'dark'},
    {name:'blue', shade:'dark'},
    {name:'yellow', shade:'light'}
  ];
  $scope.color = $scope.colors[2]; // Default the color to red
}

This is the html:

<select ng-model="color" ng-options="c.name for c in colors"></select>

This seems to be a more obvious way of defaulting a selected value on an <select> with ng-options. Also it will work if you have different label/values.

* This is from Angular 1.2.7

Maybe your firewall or a blocker application (PeerBlock etc.) is blocking your port

select 'test', (select name from employee where id=1) as name, (select name from address where id=2) as address ;

On Windows, a good 3-way diff/merge tool remains kdiff3 (WinMerge, for now, is still 2-way based, pending WinMerge3)

See "How do you merge in GIT on Windows?" and this config.

Update 7 years later (Aug. 2018): Artur Kedzior mentions in the comments:

If you guys happen to use Visual Studio (Community Edition is free), try the tool that is shipped with it: vsDiffMerge.exe. It's really awesome and easy to use.

ActiveWorkbook.RefreshAll refreshes everything, not only the pivot tables but also the ODBC queries. I have a couple of VBA queries that refer to Data connections and using this option crashes as the command runs the Data connections without the detail supplied from the VBA

I recommend the option if you only want the pivots refreshed

Sub RefreshPivotTables()     
  Dim pivotTable As PivotTable     
  For Each pivotTable In ActiveSheet.PivotTables         
    pivotTable.RefreshTable     
  Next 
End Sub 

Spaces are used for separating Arguments. In your case C:\Program becomes argument. If your file path contains spaces then add Double quotation marks. Then cmd will recognize it as single argument.

Ok, in the interest of "don't repeat yourself," I offer the following solution:

public string Reverse(string text)
{
   return Microsoft.VisualBasic.Strings.StrReverse(text);
}

My understanding is that this implementation, available by default in VB.NET, properly handles Unicode characters.

A little tip:

Always use the window.addEventListener to add an event to window. Because that way you can execute the code in different event handlers .

Correct code:

window.addEventListener('load', function () {_x000D_
  alert('Hello!')_x000D_
})_x000D_
_x000D_
window.addEventListener('load', function () {_x000D_
  alert('Bye!')_x000D_
})

Invalid code:

window.onload = function () {_x000D_
  alert('Hello!') // it will not work!!!_x000D_
}_x000D_
_x000D_
window.onload = function () {_x000D_
  alert('Bye!') _x000D_
}

This is because onload is just property of the object, which is overwritten.

By analogy with addEventListener, it is better to use $(document).ready() rather than onload.

For MYSQL

ALTER TABLE myTable MODIFY myColumn {DataType} NULL

Initially I was misled by this article which favours HttpClient.

Later I have been realized that HttpURLConnection is going to stay from this article

As per the Google blog:

Apache HTTP client has fewer bugs on Eclair and Froyo. It is the best choice for these releases. For Gingerbread , HttpURLConnection is the best choice. Its simple API and small size makes it great fit for Android.

Transparent compression and response caching reduce network use, improve speed and save battery. New applications should use HttpURLConnection; it is where we will be spending our energy going forward.

After reading this article and some other stack over flow questions, I am convinced that HttpURLConnection is going to stay for longer durations.

Some of the SE questions favouring HttpURLConnections:

On Android, make a POST request with URL Encoded Form data without using UrlEncodedFormEntity

HttpPost works in Java project, not in Android

There are a couple of parallization bugs in SQL server with abnormal input. OPTION(MAXDOP 1) will sidestep them.

EDIT: Old. My testing was done largely on SQL 2005. Most of these seem to not exist anymore, but every once in awhile we question the assumption when SQL 2014 does something dumb and we go back to the old way and it works. We never managed to demonstrate that it wasn't just a bad plan generation on more recent cases though since SQL server can be relied on to get the old way right in newer versions. Since all cases were IO bound queries MAXDOP 1 doesn't hurt.

One way to do this is to pull your field into the rows section of the pivot table from the Filter section. Then group the values that you want to keep into a group, using the group option on the menu. After that is completed, drag your field back into the Filters section. The grouping will remain and you can check or uncheck one box to remove lots of values.

here is yhe full code to clone all repos from a given BitBucket team/user

# -*- coding: utf-8 -*-
"""

    ~~~~~~~~~~~~

    Little script to clone all repos from a given BitBucket team/user.

    :author: https://thepythoncoding.blogspot.com/2019/06/python-script-to-clone-all-repositories.html
    :copyright: (c) 2019
"""

from git import Repo
from requests.auth import HTTPBasicAuth

import argparse
import json
import os
import requests
import sys

def get_repos(username, password, team):
    bitbucket_api_root = 'https://api.bitbucket.org/1.0/users/'
    raw_request = requests.get(bitbucket_api_root + team, auth=HTTPBasicAuth(username, password))
    dict_request = json.loads(raw_request.content.decode('utf-8'))
    repos = dict_request['repositories']

    return repos

def clone_all(repos):
    i = 1
    success_clone = 0
    for repo in repos:
        name = repo['name']
        clone_path = os.path.abspath(os.path.join(full_path, name))

        if os.path.exists(clone_path):
            print('Skipping repo {} of {} because path {} exists'.format(i, len(repos), clone_path))
        else:
            # Folder name should be the repo's name
            print('Cloning repo {} of {}. Repo name: {}'.format(i, len(repos), name))
            try:
                git_repo_loc = '[email protected]:{}/{}.git'.format(team, name)
                Repo.clone_from(git_repo_loc, clone_path)
                print('Cloning complete for repo {}'.format(name))
                success_clone = success_clone + 1
            except Exception as e:
                print('Unable to clone repo {}. Reason: {} (exit code {})'.format(name, e.stderr, e.status))
        i = i + 1

    print('Successfully cloned {} out of {} repos'.format(success_clone, len(repos)))

parser = argparse.ArgumentParser(description='clooney - clone all repos from a given BitBucket team/user')

parser.add_argument('-f',
                    '--full-path',
                    dest='full_path',
                    required=False,
                    help='Full path of directory which will hold the cloned repos')

parser.add_argument('-u',
                    '--username',
                    dest="username",
                    required=True,
                    help='Bitbucket username')

parser.add_argument('-p',
                    '--password',
                    dest="password",
                    required=False,
                    help='Bitbucket password')

parser.add_argument('-t',
                    '--team',
                    dest="team",
                    required=False,
                    help='The target team/user')

parser.set_defaults(full_path='')
parser.set_defaults(password='')
parser.set_defaults(team='')

args = parser.parse_args()

username = args.username
password = args.password
full_path = args.full_path
team = args.team

if not team:
    team = username

if __name__ == '__main__':
    try:
        print('Fetching repos...')
        repos = get_repos(username, password, team)
        print('Done: {} repos fetched'.format(len(repos)))
    except Exception as e:
        print('FATAL: Could not get repos: ({}). Terminating script.'.format(e))
        sys.exit(1)

    clone_all(repos)

More info: https://thepythoncoding.blogspot.com/2019/06/python-script-to-clone-all-repositories.html

jQuery uses a regex to remove script tags in some cases and I'm pretty sure its devs had a damn good reason to do so. Probably some browser does execute scripts when inserting them using innerHTML.

Here's the regex:

/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi

And before people start crying "but regexes for HTML are evil": Yes, they are - but for script tags they are safe because of the special behaviour - a <script> section may not contain </script> at all unless it should end at this position. So matching it with a regex is easily possible. However, from a quick look the regex above does not account for trailing whitespace inside the closing tag so you'd have to test if </script    etc. will still work.

If Duff's device doesn't need a goto, then neither should you! ;)

void dsend(int count) {
    int n;
    if (!count) return;
    n = (count + 7) / 8;
    switch (count % 8) {
      case 0: do { puts("case 0");
      case 7:      puts("case 7");
      case 6:      puts("case 6");
      case 5:      puts("case 5");
      case 4:      puts("case 4");
      case 3:      puts("case 3");
      case 2:      puts("case 2");
      case 1:      puts("case 1");
                 } while (--n > 0);
    }
}

code above from Wikipedia entry.

I've used the code above that solves the problem using regex and it works, but it's quite slow. It reads the entire file to determine the number of pages.

I used it in a web app and pages would sometimes list 20 or 30 PDFs at a time and in that circumstance the load time for the page went from a couple seconds to almost a minute due to the page counting method.

I don't know if the 3rd party libraries are much better, I would hope that they are and I've used pdflib in other scenarios with success.

I was able to resolve this from the comments section; outlining the process below.

From the comments

AndreFigueiredo stated :

I installed modules here in less than 1 min with your package.json with npm v3.5.2 and node v4.2.6. I suggest you update node and npm.

v1.3.0 didn't even have flattened dependencies introduced on v3 that resolved a lot of annoying issues

LINKIWI stated :

Generally speaking, don't rely on package managers like apt to maintain up-to-date software. I would strongly recommend purging the node/npm combo you installed from apt and following the instructions on nodejs.org to install the latest release.

Observations

Following their advice, I noticed that CentOS, Ubuntu, and Debian all use very outdated versions of nodejs and npm when retrieving the current version using apt or yum (depending on operating systems primary package manager).

Get rid of the outdated nodejs and npm

To resolve this with as minimal headache as possible, I ran the following command (on Ubuntu) :

apt-get purge --auto-remove nodejs npm

This purged the system of the archaic nodejs and npm as well as all dependencies which were no longer required

Install current nodejs and compatible npm

The next objective was to get a current version of both nodejs and npm which I can snag nodejs directly from here and either compile or use the binary, however this would not make it easy to swap versions as I need to (depending on age of project).

I came across a great package called nvm which (so far) seems to manage this task quite well. To install the current stable latest build of version 7 of nodejs :

Install nvm

curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.0/install.sh | bash

Source .bashrc

source ~/.bashrc

Use nvm to install nodejs 7.x

nvm install 7

After installation I was pleasantly surprised by much faster performance of npm, that it also now showed a pretty progress bar while snagging packages.

For those curious, the current (as of this date) version of npm should look like the following (and if it doesn't, you likely need to update it):

Summary

DO NOT USE YOUR OS PACKAGE MANAGER TO INSTALL NODE.JS OR NPM - You will get very bad results as it seems no OS is keeping these packages (not even close to) current. If you find that npm is running slow and it isn't your computer or internet, it is most likely because of a severely outdated version.

I needed to do a query to get me all groups with a managedBy value set (not empty) and this gave some nice results:

(!(!managedBy=*))

to get the WSDL (Web Service Description Language) from a Web Service URL.

Is possible from SOAP Web Services:

http://www.w3schools.com/xml/tempconvert.asmx

to get the WSDL we have only to add ?WSDL , for example:

http://www.w3schools.com/xml/tempconvert.asmx?WSDL

Easiest way to make multiline strings in Javascrips is with the use of backticks ( `` ). This allows you to create multiline strings in which you can insert variables with ${variableName}.

Example:

let name = 'Willem'; _x000D_
let age = 26;_x000D_
_x000D_
let multilineString = `_x000D_
my name is: ${name}_x000D_
_x000D_
my age is: ${age}_x000D_
`;_x000D_
_x000D_
console.log(multilineString);

compatibility :

• It was introduces in ES6//es2015
• It is now natively supported by all major browser vendors (except internet explorer)

Check exact compatibility in Mozilla docs here

Answering the question at hand...
No it's not enough to have these attributes, to be able to autoplay a media with audio you need to have an user-gesture registered on your document.

But, this limitation is very weak: if you did receive this user-gesture on the parent document, and your video got loaded from an iframe, then you could play it...

So take for instance this fiddle, which is only

<video src="myvidwithsound.webm" autoplay=""></video>

At first load, and if you don't click anywhere, it will not run, because we don't have any event registered yet.
But once you click the "Run" button, then the parent document (jsfiddle.net) did receive an user-gesture, and now the video plays, even though it is technically loaded in a different document.

But the following snippet, since it requires you to actually click the Run code snippet button, will autoplay.

<video src="https://upload.wikimedia.org/wikipedia/commons/transcoded/2/22/Volcano_Lava_Sample.webm/Volcano_Lava_Sample.webm.360p.webm" autoplay=""></video>

This means that your ad was probably able to play because you did provide an user-gesture to the main page.

Now, note that Safari and Mobile Chrome have stricter rules than that, and will require you to actually trigger at least once the play() method programmatically on the <video> or <audio> element from the user-event handler itself.

btn.onclick = e => {_x000D_
  // mark our MediaElement as user-approved_x000D_
  vid.play().then(()=>vid.pause());_x000D_
  // now we can do whatever we want at any time with this MediaElement_x000D_
  setTimeout(()=> vid.play(), 3000);_x000D_
};

<button id="btn">play in 3s</button>_x000D_
<video_x000D_
  src="https://upload.wikimedia.org/wikipedia/commons/transcoded/2/22/Volcano_Lava_Sample.webm/Volcano_Lava_Sample.webm.360p.webm" id="vid"></video>

And if you don't need the audio, then simply don't attach it to your media, a video with only a video track is also allowed to autoplay, and will reduce your user's bandwidth usage.

I think it's worth putting a few timings up here for some perspective.

All timings done on OS-X 10.5.8 with python2.7

John Clement's answer:

python -m timeit -s 'my_list = range(1000)[::-1]; from operator import itemgetter' 'min(enumerate(my_list),key=itemgetter(1))'
1000 loops, best of 3: 239 usec per loop    

David Wolever's answer:

python -m timeit -s 'my_list = range(1000)[::-1]' 'min((val, idx) for (idx, val) in enumerate(my_list))
1000 loops, best of 3: 345 usec per loop

OP's answer:

python -m timeit -s 'my_list = range(1000)[::-1]' 'my_list.index(min(my_list))'
10000 loops, best of 3: 96.8 usec per loop

Note that I'm purposefully putting the smallest item last in the list to make .index as slow as it could possibly be. It would be interesting to see at what N the iterate once answers would become competitive with the iterate twice answer we have here.

Of course, speed isn't everything and most of the time, it's not even worth worrying about ... choose the one that is easiest to read unless this is a performance bottleneck in your code (and then profile on your typical real-world data -- preferably on your target machines).

If you don't want something bloated like jQuery UI, try my custom animations: https://github.com/yckart/jquery-custom-animations

For you, blindLeftToggle and blindRightToggle is the appropriate choice.

http://jsfiddle.net/ARTsinn/65QsU/

To do this manually, you'd need something like:

List<string> existing;
if (!myDic.TryGetValue(key, out existing)) {
    existing = new List<string>();
    myDic[key] = existing;
}
// At this point we know that "existing" refers to the relevant list in the 
// dictionary, one way or another.
existing.Add(extraValue);

However, in many cases LINQ can make this trivial using ToLookup. For example, consider a List<Person> which you want to transform into a dictionary of "surname" to "first names for that surname". You could use:

var namesBySurname = people.ToLookup(person => person.Surname,
                                     person => person.FirstName);

Some additional info. for situations that'll need the win32gui solution posted by Mohsen Haddadi earlier in this thread:

As of python 361, win32gui & win32con are not part of the python std library. To use them, pywin32 package will need to be installed; now possible via pip.

More background info on pywin32 package is at: How to use the win32gui module with Python?.

Also, to apply discretion while closing a window so as to not inadvertently close any window in the foreground, the resolution could be extended along the lines of the following:

try     :

    import win32gui, win32con;

    frgrnd_wndw = win32gui.GetForegroundWindow();
    wndw_title  = win32gui.GetWindowText(frgrnd_wndw);
    if wndw_title.endswith("python.exe"):
        win32gui.ShowWindow(frgrnd_wndw, win32con.SW_HIDE);
    #endif
except  :
    pass

I had the same problem and solved the problem by disabling my firewall(ESET).

The first step to solve this problem should be to try pinging your own computer from another computer. If you have firewall on, you may not be able to ping yourself. I tried pinging my own pc, then ping was failed(didnt get response from the server)

To enable/disable simulator keyboard: click ?+?+K to show the keyboard on simulator, click again to disable (hide) the keyboard.

Cudos accepted answer is great. However, the Draggable module also has a "drag" event that tells you the position while your dragging. So, in addition to the 'start' and 'stop' you could add the following event within your Draggable object:

    // Drag current position of dragged image.
    drag: function(event, ui) {

        // Show the current dragged position of image
        var currentPos = $(this).position();
        $("div#xpos").text("CURRENT: \nLeft: " + currentPos.left + "\nTop: " + currentPos.top);

    }

I put this in my ~/.gitconfig:

[alias]
    find = log --pretty=\"format:%Cgreen%H %Cblue%s\" --name-status --grep

Then I can type "git find string" and I get a list of all the commits containing that string in the message. For example, to find all commits referencing ticket #33:

029a641667d6d92e16deccae7ebdeef792d8336b Added isAttachmentEditable() and isAttachmentViewable() methods. (references #33)
M       library/Dbs/Db/Row/Login.php

a1bccdcd29ed29573d2fb799e2a564b5419af2e2 Add permissions checks for attachments of custom strategies. (references #33).
M       application/controllers/AttachmentController.php

38c8db557e5ec0963a7292aef0220ad1088f518d Fix permissions. (references #33)
M       application/views/scripts/attachment/_row.phtml

041db110859e7259caeffd3fed7a3d7b18a3d564 Fix permissions. (references #33)
M       application/views/scripts/attachment/index.phtml

388df3b4faae50f8a8d8beb85750dd0aa67736ed Added getStrategy() method. (references #33)
M       library/Dbs/Db/Row/Attachment.php

I solved the problem. In Home Ubuntu, I deleted the .gradle folder and downloaded it again. I hope it is useful

For my project, I used a slightly modified version of Jon's and Fathah's solution. In the case of multiple entries with the same value, it returns the last entry it finds:

public static Entry<String, Integer> getMaxEntry(Map<String, Integer> map) {        
    Entry<String, Integer> maxEntry = null;
    Integer max = Collections.max(map.values());

    for(Entry<String, Integer> entry : map.entrySet()) {
        Integer value = entry.getValue();

        if(null != value && max == value) {
            maxEntry = entry;
        }
    }

    return maxEntry;
}

I recommend this plugin: HTML/CSS/JS Prettify, It really works.

After the installation, just select the code and press Ctrl+Shift+H.

Done!

You can ignore the peer dependency warnings by using the --force flag with Angular cli when updating dependencies.

ng update @angular/cli @angular/core --force

For a full list of options, check the docs: https://angular.io/cli/update

it should be like that,

$this->db->select('*');    
$this->db->from('table1');
$this->db->join('table2', 'table1.id = table2.id');
$this->db->join('table3', 'table1.id = table3.id');
$query = $this->db->get();

as per CodeIgniters active record framework

I have used Gnostice in the past and found them to be very good.

http://www.gnostice.com/PDFOne_dot_Net.asp

Update 1: providing a truly generalized extension method FullOuterJoin
Update 2: optionally accepting a custom IEqualityComparer for the key type
Update 3: this implementation has recently become part of MoreLinq - Thanks guys!

Edit Added FullOuterGroupJoin (ideone). I reused the GetOuter<> implementation, making this a fraction less performant than it could be, but I'm aiming for 'highlevel' code, not bleeding-edge optimized, right now.

See it live on http://ideone.com/O36nWc

static void Main(string[] args)
{
    var ax = new[] { 
        new { id = 1, name = "John" },
        new { id = 2, name = "Sue" } };
    var bx = new[] { 
        new { id = 1, surname = "Doe" },
        new { id = 3, surname = "Smith" } };

    ax.FullOuterJoin(bx, a => a.id, b => b.id, (a, b, id) => new {a, b})
        .ToList().ForEach(Console.WriteLine);
}

Prints the output:

{ a = { id = 1, name = John }, b = { id = 1, surname = Doe } }
{ a = { id = 2, name = Sue }, b =  }
{ a = , b = { id = 3, surname = Smith } }

You could also supply defaults: http://ideone.com/kG4kqO

    ax.FullOuterJoin(
            bx, a => a.id, b => b.id, 
            (a, b, id) => new { a.name, b.surname },
            new { id = -1, name    = "(no firstname)" },
            new { id = -2, surname = "(no surname)" }
        )

Printing:

{ name = John, surname = Doe }
{ name = Sue, surname = (no surname) }
{ name = (no firstname), surname = Smith }

Explanation of terms used:

Joining is a term borrowed from relational database design:

• A join will repeat elements from a as many times as there are elements in b with corresponding key (i.e.: nothing if b were empty). Database lingo calls this inner (equi)join.
• An outer join includes elements from a for which no corresponding element exists in b. (i.e.: even results if b were empty). This is usually referred to as left join.
• A full outer join includes records from a as well as b if no corresponding element exists in the other. (i.e. even results if a were empty)

Something not usually seen in RDBMS is a group join^[1]:

• A group join, does the same as described above, but instead of repeating elements from a for multiple corresponding b, it groups the records with corresponding keys. This is often more convenient when you wish to enumerate through 'joined' records, based on a common key.

See also GroupJoin which contains some general background explanations as well.

^[1] (I believe Oracle and MSSQL have proprietary extensions for this)

Full code

A generalized 'drop-in' Extension class for this

internal static class MyExtensions
{
    internal static IEnumerable<TResult> FullOuterGroupJoin<TA, TB, TKey, TResult>(
        this IEnumerable<TA> a,
        IEnumerable<TB> b,
        Func<TA, TKey> selectKeyA, 
        Func<TB, TKey> selectKeyB,
        Func<IEnumerable<TA>, IEnumerable<TB>, TKey, TResult> projection,
        IEqualityComparer<TKey> cmp = null)
    {
        cmp = cmp?? EqualityComparer<TKey>.Default;
        var alookup = a.ToLookup(selectKeyA, cmp);
        var blookup = b.ToLookup(selectKeyB, cmp);

        var keys = new HashSet<TKey>(alookup.Select(p => p.Key), cmp);
        keys.UnionWith(blookup.Select(p => p.Key));

        var join = from key in keys
                   let xa = alookup[key]
                   let xb = blookup[key]
                   select projection(xa, xb, key);

        return join;
    }

    internal static IEnumerable<TResult> FullOuterJoin<TA, TB, TKey, TResult>(
        this IEnumerable<TA> a,
        IEnumerable<TB> b,
        Func<TA, TKey> selectKeyA, 
        Func<TB, TKey> selectKeyB,
        Func<TA, TB, TKey, TResult> projection,
        TA defaultA = default(TA), 
        TB defaultB = default(TB),
        IEqualityComparer<TKey> cmp = null)
    {
        cmp = cmp?? EqualityComparer<TKey>.Default;
        var alookup = a.ToLookup(selectKeyA, cmp);
        var blookup = b.ToLookup(selectKeyB, cmp);

        var keys = new HashSet<TKey>(alookup.Select(p => p.Key), cmp);
        keys.UnionWith(blookup.Select(p => p.Key));

        var join = from key in keys
                   from xa in alookup[key].DefaultIfEmpty(defaultA)
                   from xb in blookup[key].DefaultIfEmpty(defaultB)
                   select projection(xa, xb, key);

        return join;
    }
}

you need to iterate through the array's elements

float foo[] = {1, 2, 3, 10};
int i;
for (i=0;i < (sizeof (foo) /sizeof (foo[0]));i++) {
    printf("%lf\n",foo[i]);
}

or create a function that returns stacked sn printf and then prints it with

printf("%s\n",function_that_makes_pretty_output(foo))

i had the same issue with my spring boot application, so I thought it will be nice if i will share with you guys my solution. I just simply configure the antMatchers to be suited to specific type of filles. In my case that was only js filles and js.map. Here is a code:

   @Configuration
   @EnableWebSecurity
   public class SecurityConfig extends WebSecurityConfigurerAdapter {

   @Override
   protected void configure(HttpSecurity http) throws Exception {
       http.authorizeRequests()
      .antMatchers("/index.html", "/", "/home", 
       "/login","/favicon.ico","/*.js","/*.js.map").permitAll()
      .anyRequest().authenticated().and().csrf().disable();
   }
  }

What is interesting. I find out that resources path like "resources/myStyle.css" in antMatcher didnt work for me at all. If you will have folder inside your resoruces folder just add it in antMatcher like "/myFolder/myFille.js"* and it should work just fine.

im is "image process name" example /f /im notepad.exe is specified to kill image process name (program) notepad.exe

For Visual Studio Community 2019, copying the files in the answers above (rc.exe rcdll.dll) to C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.21.27702\bin\Hostx86\x86 did the trick for me.

this question asked in 2009 but i want to share my codes:

    Public Function RowSearch(ByVal dttable As DataTable, ByVal searchcolumns As String()) As DataTable

    Dim x As Integer
    Dim y As Integer

    Dim bln As Boolean

    Dim dttable2 As New DataTable
    For x = 0 To dttable.Columns.Count - 1
        dttable2.Columns.Add(dttable.Columns(x).ColumnName)
    Next

    For x = 0 To dttable.Rows.Count - 1
        For y = 0 To searchcolumns.Length - 1
            If String.IsNullOrEmpty(searchcolumns(y)) = False Then
                If searchcolumns(y) = CStr(dttable.Rows(x)(y + 1) & "") & "" Then
                    bln = True
                Else
                    bln = False
                    Exit For
                End If
            End If
        Next
        If bln = True Then
            dttable2.Rows.Add(dttable.Rows(x).ItemArray)
        End If
    Next

    Return dttable2


End Function

Easy done:

(?<=\[)(.*?)(?=\])

Technically that's using lookaheads and lookbehinds. See Lookahead and Lookbehind Zero-Width Assertions. The pattern consists of:

• is preceded by a [ that is not captured (lookbehind);
• a non-greedy captured group. It's non-greedy to stop at the first ]; and
• is followed by a ] that is not captured (lookahead).

Alternatively you can just capture what's between the square brackets:

\[(.*?)\]

and return the first captured group instead of the entire match.

in case the above does not work for you. for me this did not for some reasons;

the UNIX numbers i am working on are from the Mozilla place.sqlite dates.

to make it work : i splitted the UNIX cells into two cells : one of the first 10 numbers (the date) and the other 4 numbers left (the seconds i believe)

Then i used this formula, =(A1/86400)+25569 where A1 contains the cell with the first 10 number; and it worked

Use .net inbuilt class JavaScriptSerializer

  JavaScriptSerializer js = new JavaScriptSerializer();
  string json = js.Serialize(obj);

I'd use a 'where not exists' -- exactly as you suggest in your title:

SELECT `voter`.`ID`, `voter`.`Last_Name`, `voter`.`First_Name`,
       `voter`.`Middle_Name`, `voter`.`Age`, `voter`.`Sex`,
       `voter`.`Party`, `voter`.`Demo`, `voter`.`PV`,
       `household`.`Address`, `household`.`City`, `household`.`Zip`
FROM (`voter`)
JOIN `household` ON `voter`.`House_ID`=`household`.`id`
WHERE `CT` = '5'
AND `Precnum` = 'CTY3'
AND  `Last_Name`  LIKE '%Cumbee%'
AND  `First_Name`  LIKE '%John%'

AND NOT EXISTS (
  SELECT * FROM `elimination`
   WHERE `elimination`.`voter_id` = `voter`.`ID`
)

ORDER BY `Last_Name` ASC
LIMIT 30

That may be marginally faster than doing a left join (of course, depending on your indexes, cardinality of your tables, etc), and is almost certainly much faster than using IN.

Everything else here failed for me initially (it kept coming up as an MTP device no matter how many times I uninstalled and restarted).

However, by going and enabling USB debugging, it worked. Just do this:

1. Uninstall the Nexus 5 driver
2. Disconnect from the computer
3. Enable developer options, see How to Enable Developer Options on the Nexus 5 & KitKat.
4. Enable USB debugging: Go to Settings -> Developer Options -> USB Debugging
5. Reconnect
6. It will probably fail to install all drivers. Go update the drivers as described in other answers.

Assuming bash:

~> declare -a foo
~> foo[0]="foo"
~> foo[1]="bar"
~> foo[2]="baz"
~> echo ${#foo[*]}
3

So, ${#ARRAY[*]} expands to the length of the array ARRAY.

You can use a map with your object or string like bellow :

@RequestMapping(value = "/path", 
        method = RequestMethod.GET, 
        produces = MediaType.APPLICATION_JSON_VALUE)
    @ResponseBody
    public ResponseEntity<Map<String,String>> getData(){

    Map<String,String> response = new HashMap<String, String>();

    boolean isValid = // some logic
    if (isValid){
        response.put("ok", "success saving data");
        return ResponseEntity.accepted().body(response);
    }
    else{
        response.put("error", "an error expected on processing file");
        return ResponseEntity.badRequest().body(response);
    }

}

Before running the commands on the terminal you have to make sure that you have MySQL installed on your terminal.

You can use the following command to install it:

sudo apt-get update
sudo apt-get install mysql-server

Refrence here.

After that you can use the following commands to import a database:

mysql -u <username> -p <databasename> < <filename.sql>

You could try stacking multiple blured shadows until the shadows look like a stroke, like so:

.shadowOutline {
  text-shadow: 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black, 0 0 4px black;
}

Here's a fiddle: http://jsfiddle.net/GGUYY/

I mention it just in case someone's interested, although I wouldn't call it a solution because it fails in various ways:

• it doesn't work in old IE
• it renders quite differently in every browser
• applying so many shadows is very heavy to process :S

I would expect that the JVM gracefully interrupts (thread.interrupt()) all the running threads created by the application, at least for signals SIGINT (kill -2) and SIGTERM (kill -15).

This way, the signal will be forwarded to them, allowing a gracefully thread cancellation and resource finalization in the standard ways.

But this is not the case (at least in my JVM implementation: Java(TM) SE Runtime Environment (build 1.8.0_25-b17), Java HotSpot(TM) 64-Bit Server VM (build 25.25-b02, mixed mode).

As other users commented, the usage of shutdown hooks seems mandatory.

So, how do I would handle it?

Well first, I do not care about it in all programs, only in those where I want to keep track of user cancellations and unexpected ends. For example, imagine that your java program is a process managed by other. You may want to differentiate whether it has been terminated gracefully (SIGTERM from the manager process) or a shutdown has occurred (in order to relaunch automatically the job on startup).

As a basis, I always make my long-running threads periodically aware of interrupted status and throw an InterruptedException if they interrupted. This enables execution finalization in way controlled by the developer (also producing the same outcome as standard blocking operations). Then, at the top level of the thread stack, InterruptedException is captured and appropriate clean-up performed. These threads are coded to known how to respond to an interruption request. High cohesion design.

So, in these cases, I add a shutdown hook, that does what I think the JVM should do by default: interrupt all the non-daemon threads created by my application that are still running:

Runtime.getRuntime().addShutdownHook(new Thread() {
    @Override
    public void run() {
        System.out.println("Interrupting threads");
        Set<Thread> runningThreads = Thread.getAllStackTraces().keySet();
        for (Thread th : runningThreads) {
            if (th != Thread.currentThread() 
                && !th.isDaemon() 
                && th.getClass().getName().startsWith("org.brutusin")) {
                System.out.println("Interrupting '" + th.getClass() + "' termination");
                th.interrupt();
            }
        }
        for (Thread th : runningThreads) {
            try {
                if (th != Thread.currentThread() 
                && !th.isDaemon() 
                && th.isInterrupted()) {
                    System.out.println("Waiting '" + th.getName() + "' termination");
                    th.join();
                }
            } catch (InterruptedException ex) {
                System.out.println("Shutdown interrupted");
            }
        }
        System.out.println("Shutdown finished");
    }
});

Complete test application at github: https://github.com/idelvall/kill-test

This worked for me:

 @JsonFormat(pattern = "yyyy-MM-dd'T'HH:mm:ss.SSSZ", shape = JsonFormat.Shape.STRING)
 private LocalDateTime startDate;

Guys remember that you can use the try catch end event

Dim Green as integer

Try
    Green = InputBox("Please enter a value for green")
    Catch ex as Exception
        MsgBox("Green must be a valid integer!")
End Try

since strings data types have variable length, it is by default stored as object dtype. If you want to store them as string type, you can do something like this.

df['column'] = df['column'].astype('|S80') #where the max length is set at 80 bytes,

or alternatively

df['column'] = df['column'].astype('|S') # which will by default set the length to the max len it encounters

The currently accepted answer is incorrect. It is NOT required to set maxBufferSize and maxReceivedMessageSize on the client and the server binding. It depends!

If your request is too large (i.e., method parameters of the service operation are memory intensive) set the properties on the server-side, if the response is too large (i.e., the method return value of the service operation is memory intensive) set the values on the client-side.

For the difference between maxBufferSize and maxReceivedMessageSize see MaxBufferSize property?.

I've found the easiest way to centre and left-align text inside a container is the following:

HTML:

<div>
  <p>Some interesting text.</p>
</div>

CSS:

P {
  width: 50%; //or whatever looks best
  margin: auto; //top and bottom margin can be added for aesthetic effect
}

Hope this is what you were looking for as it took me quite a bit of searching just to figure out this pretty basic solution.

These are the ways :

1. /proc/meminfo

MemTotal: 8152200 kB

MemFree: 760808 kB

You can write a code or script to parse it.

2. Use sysconf by using below macros

sysconf (_SC_PHYS_PAGES) * sysconf (_SC_PAGESIZE);

3. By using sysinfo system call

int sysinfo(struct sysinfo *info);

struct sysinfo { .

   .

   unsigned long totalram;  /*Total memory size to use */

   unsigned long freeram;   /* Available memory size*/

   .

   . 

  }; 

Yes it should be possible, even if the site is from another domain.

For example, in an HTML page on my site I have an iFrame whose contents are sourced from another website. The iFrame content is a single select field.

I need to be able to read the selected value on my site. In other words, I need to use the select list from another domain inside my own application. I do not have control over any server settings.

Initially therefore we might be tempted to do something like this (simplified):

HTML in my site:

<iframe name='select_frame' src='http://www.othersite.com/select.php?initial_name=jim'></iframe>
<input type='button' name='save' value='SAVE'>

HTML contents of iFrame (loaded from select.php on another domain):

<select id='select_name'>
    <option value='john'>John</option>
    <option value='jim' selected>Jim</option>
</select>

jQuery:

$('input:button[name=save]').click(function() {
    var name = $('iframe[name=select_frame]').contents().find('#select_name').val();
});

However, I receive this javascript error when I attempt to read the value:

Blocked a frame with origin "http://www.myownsite.com" from accessing a frame with origin "http://www.othersite.com". Protocols, domains, and ports must match.

To get around this problem, it seems that you can indirectly source the iFrame from a script in your own site, and have that script read the contents from the other site using a method like file_get_contents() or curl etc.

So, create a script (for example: select_local.php in the current directory) on your own site with contents similar to this:

PHP content of select_local.php:

<?php
    $url = "http://www.othersite.com/select.php?" . $_SERVER['QUERY_STRING'];
    $html_select = file_get_contents($url);
    echo $html_select;
?>

Also modify the HTML to call this local (instead of the remote) script:

<iframe name='select_frame' src='select_local.php?initial_name=jim'></iframe>
<input type='button' name='save' value='SAVE'>

Now your browser should think that it is loading the iFrame content from the same domain.

you can use 'rpad' in your select query and specify the size ...

select rpad(a , 20) , rpad(b, 20) from x ;

where first parameter is your column name and second parameter is the size which you want to pad with .

My last adventure with MSDTC and this error today turned out to be a DNS issue. You're on the right track asking if the machines are on the same domain, EBarr. Terrific list for this issue, by the way!

My situation: I needed a server in a child domain to be able to run distributed transactions against a server in the parent domain through a firewall. I've used linked servers quite a bit over the years, so I had all the usual settings in SQL for a linked server and in MSDTC that Ian documented so nicely above. I set up MSDTC with a range of TCP ports (5000-5200) to use on both servers, and arranged for a firewall hole between the boxes for ports 1433 and 5000-5200. That should have worked. The linked server tested OK and I could query the remote SQL server via the linked server nicely, but I couldn't get it to allow a distributed transaction. I could even see a connection on the QA server from the DEV server, but something wasn't making the trip back.

I could PING the DEV server from QA using a FQDN like: PING DEVSQL.dev.domain.com

I could not PING the DEV server with just the machine name: PING DEVSQL

The DEVSQL server was supposed to be a member of both domains, but the name wasn't resolving in the parent domain's DNS... something had happened to the machine account for DEVSQL in the parent domain. Once we added DEVSQL to the DNS for the parent domain, and "PING DEVSQL" worked from the remote QA server, this issue was resolved for us.

I hope this helps!

The main purpose of polymorphism : To create reference variable to super class and holding the subclass object => an object can perform multiple behaviours.

In inheritance, subclass inherit the properties of super class.

Just add the next nuget package to your project - Microsoft.CodeDom.Providers.DotNetCompilerPlatform.

Had the same problem.

Code for Yes and No Message

      int n = JOptionPane.showConfirmDialog(  
                null,
                "sample question?!" ,
                "",
                JOptionPane.YES_NO_OPTION);

      if(n == JOptionPane.YES_OPTION)
      {
          JOptionPane.showMessageDialog(null, "Opening...");
      }
      else
      {
          JOptionPane.showMessageDialog(null, "Goodbye");
          System.exit(0);

What's the column "BIO" datatype? What database server (sql/oracle/mysql)? You should be able to span over multiple lines all you want as long as you adhere to the character limit in the column's datatype (ie: varchar(200) ). Try using single quotes, that might make a difference. This works for me:

update table set mycolumn = 'hello world,
my name is carlos.
goodbye.'
where id = 1;

Also, you might want to put in checks for single quotes if you are concatinating the sql string together in C#. If the variable contains single quotes that could escape the code out of the sql statement, therefore, not doing all the lines you were expecting to see.

BTW, you can delimit your SQL statements with a semi colon like you do in C#, just as FYI.

You need to define the output parameter as an output parameter in the code with the ParameterDirection.Output enumeration. There are numerous examples of this out there, but here's one on MSDN.

I faced same issue for chrome build 61.0.3163.100 on MacOs Sierra with localhost as server. Chrome started logging this message when I changed network speed configuration to 3G fast/ 3G slow and again back to Online.

Fix: When I tried selecting Offline mode and again Online mode, the logging issue disappeared. (This fix may no work on some devices or versions)

Update on 30th Jan 2018

I updated google chrome to Version 64.0.3282.119 (Official Build) (64-bit), it seems this bug is fixed now.

If you use Bootstrap, try to assign margin-bottom 0 to the paragraph and after assign the property align-items-center to container, for example, like this:

<div class="row align-items-center">
     <p class="col-sm-1 mb-0">
          ....
     </p>
</div>

Bootstrap by default assign a calculate margin bottom, so mb-0 disabled this.

I hope it helps

If FlexContext is not available:

Solution 1: inside method (>= Spring 2.0 required)

HttpServletRequest request = 
        ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes())
                .getRequest();

Solution 2: inside bean (supported by >= 2.5, Spring 3.0 for singelton beans required!)

@Autowired
private HttpServletRequest request;

None of the answers here are perfect. Here is an answer combining the best elements of all the top answers:

public final class FileUtil {

    // By default, Android doesn't provide support for JSON
    public static final String MIME_TYPE_JSON = "application/json";

    @Nullable
    public static String getMimeType(@NonNull Context context, @NonNull Uri uri) {

        String mimeType = null;
        if (uri.getScheme().equals(ContentResolver.SCHEME_CONTENT)) {
            ContentResolver cr = context.getContentResolver();
            mimeType = cr.getType(uri);
        } else {
            String fileExtension = getExtension(uri.toString());

            if(fileExtension == null){
                return null;
            }

            mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(
                    fileExtension.toLowerCase());

            if(mimeType == null){
                // Handle the misc file extensions
                return handleMiscFileExtensions(fileExtension);
            }
        }
        return mimeType;
    }

    @Nullable
    private static String getExtension(@Nullable String fileName){

        if(fileName == null || TextUtils.isEmpty(fileName)){
            return null;
        }

        char[] arrayOfFilename = fileName.toCharArray();
        for(int i = arrayOfFilename.length-1; i > 0; i--){
            if(arrayOfFilename[i] == '.'){
                return fileName.substring(i+1, fileName.length());
            }
        }
        return null;
    }

    @Nullable
    private static String handleMiscFileExtensions(@NonNull String extension){

        if(extension.equals("json")){
            return MIME_TYPE_JSON;
        }
        else{
            return null;
        }
    }
}

There's still no simple answer. It depends on your scenario. MSDN has documentation to help you decide.

There are other options covered here. Instead of storing in the file system directly or in a BLOB, you can use the FileStream or File Table in SQL Server 2012. The advantages to File Table seem like a no-brainier (but admittedly I have no personal first-hand experience with them.)

The article is definitely worth a read.

A string is a collection of char's (16bit unsigned). So if you are going to convert negative numbers into a string, they'll be lost in translation.

I prefer using the Calendar object.

Calendar now = GregorianCalendar.getInstance()

I find it much easier to work with. You can also get a Date object from the Calendar.

http://java.sun.com/javase/6/docs/api/java/util/GregorianCalendar.html

Note that there is no standard C API for milliseconds, so (on Unix) you will have to settle for usleep, which accepts microseconds:

#include <unistd.h>

unsigned int microseconds;
...
usleep(microseconds);

I just needed to do this, but thought Steven's solution would be slow. This should hopefully use graphics HW. Create a category on UIImage:

- (UIImage *)imageByApplyingAlpha:(CGFloat) alpha {
    UIGraphicsBeginImageContextWithOptions(self.size, NO, 0.0f);

    CGContextRef ctx = UIGraphicsGetCurrentContext();
    CGRect area = CGRectMake(0, 0, self.size.width, self.size.height);

    CGContextScaleCTM(ctx, 1, -1);
    CGContextTranslateCTM(ctx, 0, -area.size.height);

    CGContextSetBlendMode(ctx, kCGBlendModeMultiply);

    CGContextSetAlpha(ctx, alpha);

    CGContextDrawImage(ctx, area, self.CGImage);

    UIImage *newImage = UIGraphicsGetImageFromCurrentImageContext();

    UIGraphicsEndImageContext();

    return newImage;
}

You do not have Gemfile in a directory where you run that command. Gemfile is a file containing your gem settings for a current program.

Even after @Mickey Perlstein's answer and his 3 hours of detective work, it still took me a few more minutes to apply this to my own mess. In case anyone else is like me and needs a little more help, here's what was going on in my situation.

• responses is a module
• Response is a base class within the responses module
• GeoJsonResponse is a new class derived from Response

Initial GeoJsonResponse class:

from pyexample.responses import Response

class GeoJsonResponse(Response):

    def __init__(self, geo_json_data):

Looks fine. No problems until you try to debug the thing, which is when you get a bunch of seemingly vague error messages like this:

from pyexample.responses import GeoJsonResponse ..\pyexample\responses\GeoJsonResponse.py:12: in (module) class GeoJsonResponse(Response):

E TypeError: module() takes at most 2 arguments (3 given)

=================================== ERRORS ====================================

___________________ ERROR collecting tests/test_geojson.py ____________________

test_geojson.py:2: in (module) from pyexample.responses import GeoJsonResponse ..\pyexample\responses \GeoJsonResponse.py:12: in (module)

class GeoJsonResponse(Response): E TypeError: module() takes at most 2 arguments (3 given)

ERROR: not found: \PyExample\tests\test_geojson.py::TestGeoJson::test_api_response

C:\Python37\lib\site-packages\aenum__init__.py:163

(no name 'PyExample\ tests\test_geojson.py::TestGeoJson::test_api_response' in any of [])

The errors were doing their best to point me in the right direction, and @Mickey Perlstein's answer was dead on, it just took me a minute to put it all together in my own context:

I was importing the module:

from pyexample.responses import Response

when I should have been importing the class:

from pyexample.responses.Response import Response

Hope this helps someone. (In my defense, it's still pretty early.)

public class CustomEditText extends androidx.appcompat.widget.AppCompatEditText {

    private Drawable drawableRight;
    private Drawable drawableLeft;
    private Drawable drawableTop;
    private Drawable drawableBottom;

    int actionX, actionY;

    private DrawableClickListener clickListener;

    public CustomEditText (Context context, AttributeSet attrs) {
        super(context, attrs);
        // this Contructure required when you are using this view in xml
    }

    public CustomEditText(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);        
    }

    protected void onDraw(Canvas canvas) {
        super.onDraw(canvas);

    }

    @Override
    protected void onSizeChanged(int w, int h, int oldw, int oldh) {
        super.onSizeChanged(w, h, oldw, oldh);
    }

    @Override
    public void setCompoundDrawables(Drawable left, Drawable top,
            Drawable right, Drawable bottom) {
        if (left != null) {
            drawableLeft = left;
        }
        if (right != null) {
            drawableRight = right;
        }
        if (top != null) {
            drawableTop = top;
        }
        if (bottom != null) {
            drawableBottom = bottom;
        }
        super.setCompoundDrawables(left, top, right, bottom);
    }

    @Override
    public boolean onTouchEvent(MotionEvent event) {
        Rect bounds;
        if (event.getAction() == MotionEvent.ACTION_DOWN) {
            actionX = (int) event.getX();
            actionY = (int) event.getY();
            if (drawableBottom != null
                    && drawableBottom.getBounds().contains(actionX, actionY)) {
                clickListener.onClick(DrawablePosition.BOTTOM);
                return super.onTouchEvent(event);
            }

            if (drawableTop != null
                    && drawableTop.getBounds().contains(actionX, actionY)) {
                clickListener.onClick(DrawablePosition.TOP);
                return super.onTouchEvent(event);
            }

            // this works for left since container shares 0,0 origin with bounds
            if (drawableLeft != null) {
                bounds = null;
                bounds = drawableLeft.getBounds();

                int x, y;
                int extraTapArea = (int) (13 * getResources().getDisplayMetrics().density  + 0.5);

                x = actionX;
                y = actionY;

                if (!bounds.contains(actionX, actionY)) {
                    /** Gives the +20 area for tapping. */
                    x = (int) (actionX - extraTapArea);
                    y = (int) (actionY - extraTapArea);

                    if (x <= 0)
                        x = actionX;
                    if (y <= 0)
                        y = actionY;

                    /** Creates square from the smallest value */
                    if (x < y) {
                        y = x;
                    }
                }

                if (bounds.contains(x, y) && clickListener != null) {
                    clickListener
                            .onClick(DrawableClickListener.DrawablePosition.LEFT);
                    event.setAction(MotionEvent.ACTION_CANCEL);
                    return false;

                }
            }

            if (drawableRight != null) {

                bounds = null;
                bounds = drawableRight.getBounds();

                int x, y;
                int extraTapArea = 13;

                /**
                 * IF USER CLICKS JUST OUT SIDE THE RECTANGLE OF THE DRAWABLE
                 * THAN ADD X AND SUBTRACT THE Y WITH SOME VALUE SO THAT AFTER
                 * CALCULATING X AND Y CO-ORDINATE LIES INTO THE DRAWBABLE
                 * BOUND. - this process help to increase the tappable area of
                 * the rectangle.
                 */
                x = (int) (actionX + extraTapArea);
                y = (int) (actionY - extraTapArea);

                /**Since this is right drawable subtract the value of x from the width 
                * of view. so that width - tappedarea will result in x co-ordinate in drawable bound. 
                */
                x = getWidth() - x;
                
                 /*x can be negative if user taps at x co-ordinate just near the width.
                 * e.g views width = 300 and user taps 290. Then as per previous calculation
                 * 290 + 13 = 303. So subtract X from getWidth() will result in negative value.
                 * So to avoid this add the value previous added when x goes negative.
                 */
                 
                if(x <= 0){
                    x += extraTapArea;
                }
                
                 /* If result after calculating for extra tappable area is negative.
                 * assign the original value so that after subtracting
                 * extratapping area value doesn't go into negative value.
                 */               
                 
                if (y <= 0)
                    y = actionY;                

                /**If drawble bounds contains the x and y points then move ahead.*/
                if (bounds.contains(x, y) && clickListener != null) {
                    clickListener
                            .onClick(DrawableClickListener.DrawablePosition.RIGHT);
                    event.setAction(MotionEvent.ACTION_CANCEL);
                    return false;
                }
                return super.onTouchEvent(event);
            }           

        }
        return super.onTouchEvent(event);
    }

    @Override
    protected void finalize() throws Throwable {
        drawableRight = null;
        drawableBottom = null;
        drawableLeft = null;
        drawableTop = null;
        super.finalize();
    }

    public void setDrawableClickListener(DrawableClickListener listener) {
        this.clickListener = listener;
    }

}

Also Create an Interface with

public interface DrawableClickListener {

    public static enum DrawablePosition { TOP, BOTTOM, LEFT, RIGHT };
    public void onClick(DrawablePosition target); 
    }

Still if u need any help, comment

Also set the drawableClickListener on the view in activity file.

editText.setDrawableClickListener(new DrawableClickListener() {
        
         
        public void onClick(DrawablePosition target) {
            switch (target) {
            case LEFT:
                //Do something here
                break;

            default:
                break;
            }
        }
        
    });

I was doing a live search solution and needed to cancel pending requests that may have taken longer than the latest/most current request.

In my case I used something like this:

//On document ready
var ajax_inprocess = false;

$(document).ajaxStart(function() {
ajax_inprocess = true;
});

$(document).ajaxStop(function() {
ajax_inprocess = false;
});

//Snippet from live search function
if (ajax_inprocess == true)
{
    request.abort();
}
//Call for new request 

The easiest way to do it, that I have found.. Apply the System.Xml.Serialization.XmlArray attribute to it.

[System.Xml.Serialization.XmlArray] //This is the part that makes it work
List<object> serializableList = new List<object>();

XmlSerializer xmlSerializer = new XmlSerializer(serializableList.GetType());

serializableList.Add(PersonList);

using (StreamWriter streamWriter = System.IO.File.CreateText(fileName))
{
    xmlSerializer.Serialize(streamWriter, serializableList);
}

The serializer will pick up on it being an array and serialize the list's items as child nodes.

This function will return an integer sequence.

const integerRange = (start, end, n = start, arr = []) =>
  (n === end) ? [...arr, n]
    : integerRange(start, end, start < end ? n + 1 : n - 1, [...arr, n]);

$> integerRange(1, 1)
<- Array [ 1 ]

$> integerRange(1, 3)
<- Array(3) [ 1, 2, 3 ]

$> integerRange(3, -3)
<- Array(7) [ 3, 2, 1, 0, -1, -2, -3 ]

I would use the toggleClass function in jQuery and define the CSS to the class e.g.

/* start of css */
#user_button.active {
    border-bottom-right-radius: 5px;
    border-bottom-left-radius: 5px;
    -webkit-border-bottom-right-radius: 5px; /* user-agent specific */
    -webkit-border-bottom-left-radius: 5px;
    -moz-border-radius-bottomright: 5px;
    -moz-border-radius-bottomleft: 5px; /* etc... */
}
/* start of js */
$('#user_button').click(function() {
    $('#user_options').toggle();
    $(this).toggleClass('active');
    return false;
})

xxhdpi was not specified before but now new devices S4, HTC one are surely comes inside xxhdpi .These device dpi are around 440. I do not know exact limit for xxhdpi See how to develop android application for xxhdpi device Samsung S4 I know this is late answer but as thing had change since the question asked

Note Google Nexus 10 need to add a 144*144px icon in the drawable-xxhdpi or drawable-480dpi folder.

I created my own Gem, but I did it in a directory that is not in my load path:

$ pwd
/Users/myuser/projects
$ gem build my_gem/my_gem.gemspec

Then I ran irb and tried to load the Gem:

> require 'my_gem'
LoadError: cannot load such file -- my_gem

I used the global variable $: to inspect my load path and I realized I am using RVM. And rvm has specific directories in my load path $:. None of those directories included my ~/projects directory where I created the custom gem.

So one solution is to modify the load path itself:

$: << "/Users/myuser/projects/my_gem/lib"

Note that the lib directory is in the path, which holds the my_gem.rb file which will be required in irb:

> require 'my_gem'
 => true 

Now if you want to install the gem in RVM path, then you would need to run:

$ gem install my_gem

But it will need to be in a repository like rubygems.org.

$ gem push my_gem-0.0.0.gem
Pushing gem to RubyGems.org...
Successfully registered gem my_gem

I think this git slash notation is probably best understood by looking inside your .git folder.

For example, here is a somewhat abbreviated tree of my .git for the LibreOffice source base.

In linux sudo apt-get install tree is useful to view this.
In Windows I think the tree command might still work.

Scroll down and take a look at refs (aka 'references') near the bottom:

$ tree  
.  
+-- branches  
+-- config  
+-- description  
+-- FETCH_HEAD  
+-- gitk.cache  
+-- HEAD  
+-- hooks  
¦   +-- applypatch-msg.sample  
    ...
+-- index  
+-- info  
¦   +-- exclude  
+-- logs  
¦   +-- HEAD  
¦   +-- refs  
¦       +-- heads  
¦       ¦   +-- master  
¦       ¦   +-- remotes  
¦       ¦       +-- origin  
¦       +-- remotes  
¦           +-- origin  
¦               +-- distro  
¦               ¦   +-- cib  
¦               ¦   ¦   +-- libreoffice-6-0  
¦               ¦   +-- collabora  
¦               ¦   ¦   +-- cp-6.0  
¦               ¦   +-- lhm  
¦               ¦       +-- libreoffice-5-2+backports  
¦               +-- HEAD  
¦               +-- libreoffice-6-2  
¦               +-- master  
¦               +-- private  
¦                   +-- mst  
¦                       +-- sw_redlinehide_4a  
+-- objects  
¦   +-- info  
¦   +-- pack  
¦       +-- pack-b80087dc57e2b3315f449ca0f1aaa91987bf0c5e.idx  
¦       +-- pack-b80087dc57e2b3315f449ca0f1aaa91987bf0c5e.pack  
¦       +-- pack-eb4e6808029e712d8d9c2671accbbd98aaeb9a04.idx  
¦       +-- pack-eb4e6808029e712d8d9c2671accbbd98aaeb9a04.pack  
+-- ORIG_HEAD  
+-- packed-refs  
+-- refs  
    +-- heads  
    ¦   +-- master  
    ¦   +-- remotes  
    ¦       +-- origin  
    +-- remotes  
    ¦   +-- origin  
    ¦       +-- distro  
    ¦       ¦   +-- cib  
    ¦       ¦   ¦   +-- libreoffice-6-0  
    ¦       ¦   +-- collabora  
    ¦       ¦   ¦   +-- cp-6.0  
    ¦       ¦   +-- lhm  
    ¦       ¦       +-- libreoffice-5-2+backports  
    ¦       +-- HEAD  
    ¦       +-- libreoffice-6-2  
    ¦       +-- master  
    ¦       +-- private  
    ¦           +-- mst  
    ¦               +-- sw_redlinehide_4a  
    +-- tags  
        +-- libreoffice-6-2-branch-point  

32 directories, 45 files

It might have been less confusing if it was laid out like this, but it wasn't:

repositories (i.e. independent trees)
+--local
¦  +--master
¦
+--origin1
¦  +--master
+--origin2
   +--master

We have three basic types of references: heads, remotes, and tags.

• .git/refs/heads holds our local master.

• .git/refs/remotes can hold a number of remotes, although at the moment we only have origin in it.

• .git/refs/tags (is discussed elsewhere).

origin thus, is our one and only remote. It holds origin/master.

We find that we have 2 HEADS (pointers to current branches), one local, and one remote:

$ cat .git/HEAD                        #         local:  HEAD -> master
ref: refs/heads/master

$ cat .git/refs/remotes/origin/HEAD    # remote origin:  HEAD -> master
ref: refs/remotes/origin/master

If you list your branches:

$ git branch -a
* master
  remotes/origin/HEAD -> origin/master
  remotes/origin/aoo/aw080
  remotes/origin/aoo/trunk
  remotes/origin/distro/capgemini/cg-4.1
  remotes/origin/distro/cib/libreoffice-5-0
  remotes/origin/distro/cib/libreoffice-5-1
  remotes/origin/distro/cib/libreoffice-5-2
  ...

• The first branch listed (master) is the only one which is not a remote. So in this case we have one local branch. This is where we'll start our own work from, for our own new branches and subsequent commits.

Next, you may have many remote tracking branches, and we do here. You know these are remote tracking branches because they are prefixed with 'remotes/'. The ones shown here are for the remote named origin.

• So the second line is origin's current branch pointer. Remotes/origin: HEAD --points to--> master. This shows that in the remote repository, the current branch is their branch named master, (not to be confused with our local branch named master).

• The remaining branches aren't found in your .git/refs/ tree, but rather you'll find them in .git/packed-refs.

When we git fetch we download changes from the remote repository, into our remote tracking repository.

When we git merge we merge the changes in this local, remote tracking repository into our working local branch or branches, in this case into our master branch.

(When we git pull we do both of these two steps in one operation.)

It's also interesting to note these local and remote UUIDs for master currently point to the same node (aka 'commit'):

$ cat refs/heads/master                   # local         master
1ca409292272632f443733450313de5a82c54a9c

$ cat refs/remotes/origin/master          # remote origin master
1ca409292272632f443733450313de5a82c54a9c

So our local master points to the same place as the remote's origin master:

[local] master = [remote] origin master

Finally, I think it's also useful to take a look at .git/packed-refs

$ cat packed-refs 
# pack-refs with: peeled fully-peeled 
3c1d4742e649fe9c8aed8c2817fe3e1f3364f298 refs/remotes/origin/aoo/aw080
e87c8b7922e9a73e0abb7f9a7a47c9ac3374a826 refs/remotes/origin/aoo/trunk
b70fdffb041c12f124dcc0822b61bf3450e53137 refs/remotes/origin/distro/capgemini/cg-4.1
5dbc3f1754809b9489faaf380b1a4bdbcfbb6205 refs/remotes/origin/distro/cib/libreoffice-5-0
cfdbc96ca47d68d6785fd21829a8d61f49d6e591 refs/remotes/origin/distro/cib/libreoffice-5-1
5189c8c47461ef09739086e55512fc6a10245273 refs/remotes/origin/distro/cib/libreoffice-5-2
3bee5917569ca8e6ee3b086458f5b1a917b88ca1 refs/remotes/origin/distro/cib/libreoffice-5-3
92fbe703f9ca480d3a2b8610d87e991c729edf77 refs/remotes/origin/distro/cib/libreoffice-5-4
05c0a5df66cc69d75280f05b804cf82f3387d42b refs/remotes/origin/distro/cib/libreoffice-6-0
7fe193e759b24b90852e6e327115b77114d7b119 refs/remotes/origin/distro/cib/libreoffice-6-1
8187f7aa413e7ef7b377eea2b057d336bf256867 refs/remotes/origin/distro/collabora/cd-5.3
7a6b608591e21ef61dc05cff9fc58da531035755 refs/remotes/origin/distro/collabora/cd-5.3-3.1
....

No doubt this leaves more questions than answers, but I think it can start to help you answer your own questions about what's what.

You can use .empty(), like this:

$("#foo").empty();

From the docs:

Remove all child nodes of the set of matched elements from the DOM.

You can also try running Bash scripts on Windows using BashWin at https://github.com/skanga/BashWin.

Didn't work with ODBC-Bridge for me too. I got the way around to initialize ODBC connection using ODBC driver.

 import java.sql.*;  
 public class UserLogin
 {
     public static void main(String[] args)
     {
        try
        {    
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");

            // C:\\databaseFileName.accdb" - location of your database 
           String url = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=" + "C:\\emp.accdb";

            // specify url, username, pasword - make sure these are valid 
            Connection conn = DriverManager.getConnection(url, "username", "password");

            System.out.println("Connection Succesfull");
         } 
         catch (Exception e) 
         {
            System.err.println("Got an exception! ");
            System.err.println(e.getMessage());

          }
      }
  }

From the command line, you can type svn mv path1 path2. This will create an add and a delete operation, but there's not really a way around that - as far as I know - in Subversion.

Do you have a bean declared in your context file that has an id of "articleService"? I believe that autowiring matches the id of a bean in your context files with the variable name that you are attempting to Autowire.

use varStatus to get the index c:forEach varStatus properties

<c:forEach var="categoryName" items="${categoriesList}" varStatus="loop">
    <li><a onclick="getCategoryIndex(${loop.index})" href="#">${categoryName}</a></li>
</c:forEach>

Always check the standard libraries first.

import java.util.Arrays;

Then try:

System.out.println(Arrays.toString(array));

or if your array contains other arrays as elements:

System.out.println(Arrays.deepToString(array));

Just adding a working demo for horizontal and vertical mirror flip.

.horizontal-flip {_x000D_
  -moz-transform: scale(-1, 1);_x000D_
  -webkit-transform: scale(-1, 1);_x000D_
  -o-transform: scale(-1, 1);_x000D_
  -ms-transform: scale(-1, 1);_x000D_
  transform: scale(-1, 1);_x000D_
}_x000D_
_x000D_
.vertical-flip {_x000D_
  -moz-transform: scale(1, -1);_x000D_
  -webkit-transform: scale(1, -1);_x000D_
  -o-transform: scale(1, -1);_x000D_
  -ms-transform: scale(1, -1);_x000D_
  transform: scale(1, -1);_x000D_
}

<div class="horizontal-flip">_x000D_
  Hello, World_x000D_
  <input type="text">_x000D_
</div>_x000D_
<hr>_x000D_
<div class="vertical-flip">_x000D_
  Hello, World_x000D_
  <input type="text">_x000D_
</div>

The classpath is the path where the Java Virtual Machine look for user-defined classes, packages and resources in Java programs.

In this context, the format() method load a template file from this path.

Using pure JPA with Hibernate 5.0.2.Final as the actual provider the following seems to work with positional parameters as well:

Entity.java:

@Entity
@NamedQueries({
    @NamedQuery(name = "byAttributes", query = "select e from Entity e where e.attribute in (?1)") })
public class Entity {
    @Column(name = "attribute")
    private String attribute;
}

Dao.java:

public class Dao {
    public List<Entity> findByAttributes(Set<String> attributes) {
        Query query = em.createNamedQuery("byAttributes");
        query.setParameter(1, attributes);

        List<Entity> entities = query.getResultList();
        return entities;
    }
}

Time flies, the way I do without enabling less secured app is making a password for specific app

Step one: enable 2FA

• https://myaccount.google.com/signinoptions/two-step-verification/enroll-welcome

Step two: create an app-specific password

• https://myaccount.google.com/apppasswords

After this, put the sixteen digits password to the settings and reload the app, enjoy!

  config.action_mailer.smtp_settings = {
    ...
    password: 'HERE', # <---
    authentication: 'plain',
    enable_starttls_auto: true
  }

One possible explanation is a database trigger that fires for each DROP TABLE statement. To find the trigger, query the _TRIGGERS dictionary views:

select * from all_triggers
where trigger_type in ('AFTER EVENT', 'BEFORE EVENT')

disable any suspicious trigger with

   alter trigger <trigger_name> disable;

and try re-running your DROP TABLE statement

When you are using a self signed cert urllib3 version 1.25.3 refuses to ignore the SSL cert

To fix remove urllib3-1.25.3 and install urllib3-1.24.3

pip3 uninstall urllib3

pip3 install urllib3==1.24.3

Tested on Linux MacOS and Window$

let formFields     = form.querySelectorAll(`input:not([type='hidden']), select`)

ES6 version that has the advantage of ignoring the hidden fields if that is what you want

Yes, you can modify or update the values of objects in the list in your case likewise:

users.stream().forEach(u -> u.setProperty("some_value"))

However, the above statement will make updates on the source objects. Which may not be acceptable in most cases.

Luckily, we do have another way like:

List<Users> updatedUsers = users.stream().map(u -> u.setProperty("some_value")).collect(Collectors.toList());

Which returns an updated list back, without hampering the old one.

even though reflection is not supported out-of-the-box in c++, it is not too hard to implement. I've encountered this great article: http://replicaisland.blogspot.co.il/2010/11/building-reflective-object-system-in-c.html

the article explains in great detail how you can implement a pretty simple and rudimentary reflection system. granted its not the most wholesome solution, and there are rough edges left to be sorted out but for my needs it was sufficient.

the bottom line - reflection can pay off if done correctly, and it is completely feasible in c++.

String x = "stackoverflow";
String [] y = x.split("");

Location is a struct. If there aren't any convenience members, you'll need to reassign the entire Location:

this.balancePanel.Location = new Point(
    this.optionsPanel.Location.X,
    this.balancePanel.Location.Y);

Most structs are also immutable, but in the rare (and confusing) case that it is mutable, you can also copy-out, edit, copy-in;

var loc = this.balancePanel.Location;
loc.X = this.optionsPanel.Location.X;
this.balancePanel.Location = loc;

Although I don't recommend the above, since structs should ideally be immutable.

For the lazy like myself:

Kip's answer (from above) in coffeescript, using an "enum", and operating on the same object:

Date.UNIT =
  YEAR: 0
  QUARTER: 1
  MONTH: 2
  WEEK: 3
  DAY: 4
  HOUR: 5
  MINUTE: 6
  SECOND: 7
Date::add = (unit, quantity) ->
  switch unit
    when Date.UNIT.YEAR then @setFullYear(@getFullYear() + quantity)
    when Date.UNIT.QUARTER then @setMonth(@getMonth() + (3 * quantity))
    when Date.UNIT.MONTH then @setMonth(@getMonth() + quantity)
    when Date.UNIT.WEEK then @setDate(@getDate() + (7 * quantity))
    when Date.UNIT.DAY then @setDate(@getDate() + quantity)
    when Date.UNIT.HOUR then @setTime(@getTime() + (3600000 * quantity))
    when Date.UNIT.MINUTE then @setTime(@getTime() + (60000 * quantity))
    when Date.UNIT.SECOND then @setTime(@getTime() + (1000 * quantity))
    else throw new Error "Unrecognized unit provided"
  @ # for chaining

Actually there is a simpler way to do this, just:

if ($("#input").is(':empty')) {
console.log('empty');
} else {
console.log('not empty');
}

src: https://www.geeksforgeeks.org/how-to-check-an-html-element-is-empty-using-jquery/

I got the same error but from a backend job (SSIS job). Upon checking the database's Log file growth setting, the log file was limited growth of 1GB. So what happened is when the job ran and it asked SQL server to allocate more log space, but the growth limit of the log declined caused the job to failed. I modified the log growth and set it to grow by 50MB and Unlimited Growth and the error went away.

Make sure you have MainActivity and .ScanActivity into your AndroidManifest.xml file:

<activity android:name=".MainActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity android:name=".ScanActivity">

    </activity>

There is no difference (in SQL Server, at least). Both queries use the same execution plan.

http://sqlmag.com/database-performance-tuning/distinct-vs-group

Maybe there is a difference, if there are sub-queries involved:

http://blog.sqlauthority.com/2007/03/29/sql-server-difference-between-distinct-and-group-by-distinct-vs-group-by/

There is no difference (Oracle-style):

http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:32961403234212

I was facing the same issue.
Commonly This kind of error occurs due to client has closed its connection and server still trying to write on that client.
So make sure that your client has its connection open until server done with its outputstream.
And one more thing, Don`t forgot to close input and output stream.

Hope this helps.
And if still facing issue than brief your problem here in details.

change

compile 'com.android.support:appcompat-v7:26.0'

to

`compile 'com.android.support:appcompat-v7:26.+'`

worked for me fine.

write_text() from pathlib.Path can be used.

>>> from pathlib import Path
>>> Path('aa.txt').write_text("")
0

On modern linux the best approach (for me) is to use xinetd :

1) create /etc/xinet.d/tomcat-http

service http
{
        disable = no
        socket_type = stream
        user = root
        wait = no
        redirect = 127.0.0.1 8080
}

2) create /etc/xinet.d/tomcat-https

service https
{
        disable = no
        socket_type = stream
        user = root
        wait = no
        redirect = 127.0.0.1 8443
}

3) chkconfig xinetd on

4) /etc/init.d/xinetd start

All interaction between server(your flask app) and client(browser) going by request and response. When user hit button submit in your form his browser send request with this form to your server (flask app), and you can get content of the form like:

request.args.get('form_name')

try this - it will work in RouteServiceProvider file

    $url = \Request::url();
    $check = strstr($url,"http://");
    if($check)
    {
       $newUrl = str_replace("http","https",$url);
       header("Location:".$newUrl);

    }

-background white -alpha remove -alpha off

Example:

convert image.png -background white -alpha remove -alpha off white.png

Feel free to replace white with any other color you want. Imagemagick documentation says this about the -alpha remove operation:

This operation is simple and fast, and does the job without needing any extra memory use, or other side effects that may be associated with alternative transparency removal techniques. It is thus the preferred way of removing image transparency.

SciTE does that very well with a single keystroke. It is also able to detect the most probably current line ending of the file (in case of mixed lines) and to convert them.
No need to install, lightweight, it can be used as a tool even if you don't want to give up your favorite editor.

Change:

struct timeval, tvalBefore, tvalAfter; /* Looks like an attempt to
                                          delcare a variable with
                                          no name. */

to:

struct timeval tvalBefore, tvalAfter;

It is less likely (IMO) to make this mistake if there is a single declaration per line:

struct timeval tvalBefore;
struct timeval tvalAfter;

It becomes more error prone when declaring pointers to types on a single line:

struct timeval* tvalBefore, tvalAfter;

tvalBefore is a struct timeval* but tvalAfter is a struct timeval.

There is a nice library for reading all tables, ridona

$database = new ridona\Database('mysql:dbname=database_name;host=127.0.0.1', 'db_user','db_pass');

foreach ($database->tables()->by_entire() as $row) {

....do

}

Redirect and Request dispatcher are two different methods to move form one page to another. if we are using redirect to a new page actually a new request is happening from the client side itself to the new page. so we can see the change in the URL. Since redirection is a new request the old request values are not available here.

It sounds like you may want to use something like SimpleDateFormat. http://java.sun.com/j2se/1.4.2/docs/api/java/text/SimpleDateFormat.html

You declare your date format and then call the parse method with your string.

private static final DateFormat DF = new SimpleDateFormat(...);
Date myDate = DF.parse("1234");

And as Guillaume says, set the timezone!

Usually form is submitted on Enter when you have focus on input elements.

We can disable Enter key (code 13) on input elements within a form:

$('form input').on('keypress', function(e) {
    return e.which !== 13;
});

DEMO: http://jsfiddle.net/bnx96/325/

Firstly make sure your API Key is valid and add this into your manifest <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />

Here's my maps activity.. there might be some redundant information in it since it's from a larger project I created.

import android.content.Intent;
import android.content.IntentSender;
import android.location.Location;
import android.support.v4.app.FragmentActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.location.LocationListener;
import com.google.android.gms.location.LocationRequest;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;

public class MapsActivity extends FragmentActivity implements
        GoogleApiClient.ConnectionCallbacks,
        GoogleApiClient.OnConnectionFailedListener,
        LocationListener {


    //These variable are initalized here as they need to be used in more than one methid
    private double currentLatitude; //lat of user
    private double currentLongitude; //long of user

    private double latitudeVillageApartmets= 53.385952001750184;
    private double longitudeVillageApartments= -6.599087119102478;


    public static final String TAG = MapsActivity.class.getSimpleName();

    private final static int CONNECTION_FAILURE_RESOLUTION_REQUEST = 9000;

    private GoogleMap mMap; // Might be null if Google Play services APK is not available.

    private GoogleApiClient mGoogleApiClient;
    private LocationRequest mLocationRequest;

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

        mGoogleApiClient = new GoogleApiClient.Builder(this)
                .addConnectionCallbacks(this)
                .addOnConnectionFailedListener(this)
                .addApi(LocationServices.API)
                .build();

        // Create the LocationRequest object
        mLocationRequest = LocationRequest.create()
                .setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY)
                .setInterval(10 * 1000)        // 10 seconds, in milliseconds
                .setFastestInterval(1 * 1000); // 1 second, in milliseconds
 }
    /*These methods all have to do with the map and wht happens if the activity is paused etc*/
    //contains lat and lon of another marker
    private void setUpMap() {

            MarkerOptions marker = new MarkerOptions().position(new LatLng(latitudeVillageApartmets, longitudeVillageApartments)).title("1"); //create marker
            mMap.addMarker(marker); // adding marker
    }

    //contains your lat and lon
    private void handleNewLocation(Location location) {
        Log.d(TAG, location.toString());

        currentLatitude = location.getLatitude();
        currentLongitude = location.getLongitude();

        LatLng latLng = new LatLng(currentLatitude, currentLongitude);

        MarkerOptions options = new MarkerOptions()
                .position(latLng)
                .title("You are here");
        mMap.addMarker(options);
        mMap.moveCamera(CameraUpdateFactory.newLatLngZoom((latLng), 11.0F));
    }

    @Override
    protected void onResume() {
        super.onResume();
        setUpMapIfNeeded();
        mGoogleApiClient.connect();
    }

    @Override
    protected void onPause() {
        super.onPause();

        if (mGoogleApiClient.isConnected()) {
            LocationServices.FusedLocationApi.removeLocationUpdates(mGoogleApiClient, this);
            mGoogleApiClient.disconnect();
        }
    }

    private void setUpMapIfNeeded() {
        // Do a null check to confirm that we have not already instantiated the map.
        if (mMap == null) {
            // Try to obtain the map from the SupportMapFragment.
            mMap = ((SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map))
                    .getMap();
            // Check if we were successful in obtaining the map.
            if (mMap != null) {
                setUpMap();
            }

        }
    }

    @Override
    public void onConnected(Bundle bundle) {
        Location location = LocationServices.FusedLocationApi.getLastLocation(mGoogleApiClient);
        if (location == null) {
            LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient, mLocationRequest, this);
        }
        else {
            handleNewLocation(location);
        }
    }

    @Override
    public void onConnectionSuspended(int i) {
    }

    @Override
    public void onConnectionFailed(ConnectionResult connectionResult) {
        if (connectionResult.hasResolution()) {
            try {
                // Start an Activity that tries to resolve the error
                connectionResult.startResolutionForResult(this, CONNECTION_FAILURE_RESOLUTION_REQUEST);
                /*
                 * Thrown if Google Play services canceled the original
                 * PendingIntent
                 */
            } catch (IntentSender.SendIntentException e) {
                // Log the error
                e.printStackTrace();
            }
        } else {
            /*
             * If no resolution is available, display a dialog to the
             * user with the error.
             */
            Log.i(TAG, "Location services connection failed with code " + connectionResult.getErrorCode());
        }
    }

    @Override
    public void onLocationChanged(Location location) {
        handleNewLocation(location);
    }

}

There's a lot of methods here that are hard to understand but basically all update the map when it's paused etc. There are also connection timeouts etc. Sorry for just posting this, I tried to fix your code but I couldn't figure out what was wrong.

You can try this.

String s = new String(bytearray);

use Time::Piece;
...
my $t = localtime;
print $t->mdy("/");# 02/29/2000

You can use AddHandler to add a handler for any event.

For example, this might be:

AddHandler theButton.Click, AddressOf Me.theButton_Click

You'll find the answer by typing ?rm

rm(data_1, data_2, data_3)

That is not possible because the datatype erasure at compile time of generics. Only possible way of doing this is to write some kind of wrapper that holds which type the list holds:

public class GenericList <T> extends ArrayList<T>
{
     private Class<T> genericType;

     public GenericList(Class<T> c)
     {
          this.genericType = c;
     }

     public Class<T> getGenericType()
     {
          return genericType;
     }
}

Creating index.php, index.html, index.htm is not secure. Becuse, anyone can get access on your files within specified directory by guessing files name. E.g.: http://yoursite.com/includes/file.dat So, recommended method is creating a .htaccess file to deny all visitors ;). Have fun !!

This is the PHP ternary operator (also known as a conditional operator) - if first operand evaluates true, evaluate as second operand, else evaluate as third operand.

Think of it as an "if" statement you can use in expressions. Can be very useful in making concise assignments that depend on some condition, e.g.

$param = isset($_GET['param']) ? $_GET['param'] : 'default';

There's also a shorthand version of this (in PHP 5.3 onwards). You can leave out the middle operand. The operator will evaluate as the first operand if it true, and the third operand otherwise. For example:

$result = $x ?: 'default';

It is worth mentioning that the above code when using i.e. $_GET or $_POST variable will throw undefined index notice and to prevent that we need to use a longer version, with isset or a null coalescing operator which is introduced in PHP7:

$param = $_GET['param'] ?? 'default';

You can do this by setting the display to 'table-cell' and applying a vertical-align: middle;:

    {
        display: table-cell;
        vertical-align: middle;
    }

This is however not supported by all versions of Internet Explorer according to this excerpt I copied from http://www.w3schools.com/cssref/pr_class_display.asp without permission.

Note: The values "inline-table", "table", "table-caption", "table-cell", "table-column", "table-column-group", "table-row", "table-row-group", and "inherit" are not supported by Internet Explorer 7 and earlier. Internet Explorer 8 requires a !DOCTYPE. Internet Explorer 9 supports the values.

The following table shows the allowed display values also from http://www.w3schools.com/cssref/pr_class_display.asp.

Check if you are using latest version of Google Play.

OR

Following the steps below.

RPC:AEC:0 error is known as CPU/RAM/Device/Identity failure.

Only possible way you can follow to get rid off this error is,

Go to settings >application > Play Store >Clear Data & Clear Cache.

Go to accounts >Google >Remove account.

Reboot device.

Again Settings>Account >Google >Log In.

Refer to this link

OR

Factory Reset is the last working option, if none of the above worked.

You can achieve almost everything in PROCESS_NUM with this one-liner:

[ `pgrep $1` ] && return 1 || return 0

if you're looking for a partial match, i.e. program is named foobar and you want your $1 to be just foo you can add the -f switch to pgrep:

[[ `pgrep -f $1` ]] && return 1 || return 0

Putting it all together your script could be reworked like this:

#!/bin/bash

check_process() {
  echo "$ts: checking $1"
  [ "$1" = "" ]  && return 0
  [ `pgrep -n $1` ] && return 1 || return 0
}

while [ 1 ]; do 
  # timestamp
  ts=`date +%T`

  echo "$ts: begin checking..."
  check_process "dropbox"
  [ $? -eq 0 ] && echo "$ts: not running, restarting..." && `dropbox start -i > /dev/null`
  sleep 5
done

Running it would look like this:

# SHELL #1
22:07:26: begin checking...
22:07:26: checking dropbox
22:07:31: begin checking...
22:07:31: checking dropbox

# SHELL #2
$ dropbox stop
Dropbox daemon stopped.

# SHELL #1
22:07:36: begin checking...
22:07:36: checking dropbox
22:07:36: not running, restarting...
22:07:42: begin checking...
22:07:42: checking dropbox

Hope this helps!

This works (pandas v'0.19.2'):

df.rename(columns=df.iloc[0])

s=input("Enter any character:")   
if s.isalnum():   
   print("Alpha Numeric Character")   
   if s.isalpha():   
       print("Alphabet character")   
       if s.islower():   
         print("Lower case alphabet character")   
       else:   
         print("Upper case alphabet character")   
   else:   
     print("it is a digit")   
elif s.isspace():   
    print("It is space character")   

else:
print("Non Space Special Character")

Once you read what What Every Computer Scientist Should Know About Floating-Point Arithmetic you could use the .toFixed() function:

var result = parseFloat('2.3') + parseFloat('2.4');
alert(result.toFixed(2));?

Make sure to download these from here:

Also create PATH enviroment variable on you computer like this (if it doesn't exist already):

1. Right click on My Computer/Computer
2. Properties
3. Advanced system settings (or just Advanced)
4. Enviroment variables
5. If PATH variable doesn't exist among "User variables" click New (Variable name: PATH, Variable value : C:\Program Files\Java\jdk1.8.0\bin; <-- please check out the right version, this may differ as Oracle keeps updating Java). ; in the end enables assignment of multiple values to PATH variable.
6. Click OK! Done

To be sure that everything works, open CMD Prompt and type: java -version to check for Java version and javac to be sure that compiler responds.

I hope this helps. Good luck!

I like KHexEdit, which is part of KDE

Its "Windows style" UI is probably quite quick to learn for most people (compared to Vim or Emacs anyway :)

Add %0D%0A to any place you want to encode a line break on the URL.

• %0D is a carriage return character
• %0A is a line break character

This is the new line sequence on windows machines, though not the same on linux and macs, should work in both.

If you want a linebreak in actual javascript, use the \n escape sequence.

onClick="parent.location='mailto:[email protected]?subject=Thanks for writing to me &body=I will get back to you soon.%0D%0AThanks and Regards%0D%0ASaurav Kumar'

String.prototype.replaceAll = function(character,replaceChar){
    var word = this.valueOf();

    while(word.indexOf(character) != -1)
        word = word.replace(character,replaceChar);

    return word;
}

My solution expands on @tak3r's.

It returns an empty object when there are no query parameters and supports the array notation ?a=1&a=2&a=3:

function getQueryParams () {
  function identity (e) { return e; }
  function toKeyValue (params, param) {
    var keyValue = param.split('=');
    var key = keyValue[0], value = keyValue[1];

    params[key] = params[key]?[value].concat(params[key]):value;
    return params;
  }
  return decodeURIComponent(window.location.search).
    replace(/^\?/, '').split('&').
    filter(identity).
    reduce(toKeyValue, {});
}

I've faced it a few times, mostly in unit testing or in a windows service development. Currently I always use this feature:

        var runSync = Task.Factory.StartNew(new Func<Task>(async () =>
        {
            Trace.WriteLine("Task runSync Start");
            await TaskEx.Delay(2000); // Simulates a method that returns a task and
                                      // inside it is possible that there
                                      // async keywords or anothers tasks
            Trace.WriteLine("Task runSync Completed");
        })).Unwrap();
        Trace.WriteLine("Before runSync Wait");
        runSync.Wait();
        Trace.WriteLine("After runSync Waited");

It's simple, easy and I had no problems.

This one worked for me

Private Sub TextBox1_KeyDown(ByVal KeyCode As MSForms.ReturnInteger, ByVal Shift As Integer)
        If KeyCode = 13 Then
             Button1_Click
        End If
End Sub

Based on solution You've already found How to apply CSS to iframe?:

var cssLink = document.createElement("link") 
cssLink.href = "file://path/to/style.css"; 
cssLink .rel = "stylesheet"; 
cssLink .type = "text/css"; 
frames['iframe'].document.body.appendChild(cssLink);

or more jqueryish (from Append a stylesheet to an iframe with jQuery):

var $head = $("iframe").contents().find("head");                
$head.append($("<link/>", 
    { rel: "stylesheet", href: "file://path/to/style.css", type: "text/css" }));

as for security issues: Disabling same-origin policy in Safari

I just wanted to add something to the answer of @NMrt who already pointed out:

you could encounter this error if your client is running the wrong TLS version, for example if the server is only running TLS 1.2.

With Framework 4.7.2, if you do not explicitly configure the target framework in your web.config like this

<system.web>
  <compilation targetFramework="4.7" />
  <httpRuntime targetFramework="4.7" />
</system.web>

your system default security protocols will be ignored and something "lower" might be used instead. In my case Ssl3/Tls instead of Tls13.

• You can fix this also in code by setting the SecurityProtocol (keeps other protocols working):

  System.Net.ServicePointManager.SecurityProtocol |= System.Net.SecurityProtocolType.Tls12 | System.Net.SecurityProtocolType.Tls11;
  System.Net.ServicePointManager.SecurityProtocol &= ~System.Net.SecurityProtocolType.Ssl3;
  

• or even by adding registry keys to enable or disable strong crypto

  [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\.NETFramework\v4.0.30319]
  "SchUseStrongCrypto"=dword:00000001
  

This blog post pointed me to the right direction and explains the backgrounds better than I can:

https://www.ryadel.com/en/asp-net-client-server-cannot-comunicate-because-they-possess-common-algorithm-how-to-fix-c-sharp/

Well, for starters, a struct is passed by value rather than by reference. Structs are good for relatively simple data structures, while classes have a lot more flexibility from an architectural point of view via polymorphism and inheritance.

Others can probably give you more detail than I, but I use structs when the structure that I am going for is simple.

In most cases, you can tail -f /var/log/some.log |grep foo and it will work just fine.

If you need to use multiple greps on a running log file and you find that you get no output, you may need to stick the --line-buffered switch into your middle grep(s), like so:

tail -f /var/log/some.log | grep --line-buffered foo | grep bar

Is this what you're looking for?

if (request instanceof HttpServletRequest) {
 String url = ((HttpServletRequest)request).getRequestURL().toString();
 String queryString = ((HttpServletRequest)request).getQueryString();
}

To Reconstruct:

System.out.println(url + "?" + queryString);

Info on HttpServletRequest.getRequestURL() and HttpServletRequest.getQueryString().

You can use this datepicker functionality in anywhere just need to call on Master.aspx or Layout page

1. Include jQuery and jQuery UI libraries (I'm still using an old one)

   src="js/jquery-1.7.2.js"
   src="js/jquery-ui-1.7.2.js"
   

then add this script and this is working on all platforms.

 <script>
jQuery(function ($) { // wait until the DOM is ready
            $(".editorDate").datepicker({ dateFormat: 'yy-mm-dd' });
        });`
 </script>

you can add this "editorDate" on multiple pages.

@Html.TextBoxFor(model => model.FromDate, "{0:yyyy-MM-dd}", htmlAttributes: new { @class = "form-control editorDate"})

create your cell by xib or storyboard. give it's outlet's contents. now call it in CellForRowAtIndexPath. eg. if you want to set cell height according to Comment's label text.

so set you commentsLbl.numberOfLine=0;

so set you commentsLbl.numberOfLine=0;

then in ViewDidLoad

 self.table.estimatedRowHeight = 44.0 ;
self.table.rowHeight = UITableViewAutomaticDimension;

and now

-(float)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
return UITableViewAutomaticDimension;}

New approach to old question. A solution that works from java 9+

ObjectNode agencyNode = new ObjectMapper().valueToTree(Map.of("key", "value"));

is more readable and maintainable for complex objects. Ej

Map<String, Object> agencyMap = Map.of(
        "name", "Agencia Prueba",
        "phone1", "1198788373",
        "address", "Larrea 45 e/ calligaris y paris",
        "number", 267,
        "enable", true,
        "location", Map.of("id", 54),
        "responsible", Set.of(Map.of("id", 405)),
        "sellers", List.of(Map.of("id", 605))
);
ObjectNode agencyNode = new ObjectMapper().valueToTree(agencyMap);

For a bordered and scrollable table, use this (replace variables, $ starting texts)

If you use thead, tfoot or th, just replace tr:first-child and tr-last-child and td with them.

#table-wrap {
  border: $border solid $color-border;
  border-radius: $border-radius;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
table td { border: $border solid $color-border; }
table td:first-child { border-left: none; }
table td:last-child { border-right: none; }
table tr:first-child td { border-top: none; }
table tr:last-child td { border-bottom: none; }
table tr:first-child td:first-child { border-top-left-radius: $border-radius; }
table tr:first-child td:last-child { border-top-right-radius: $border-radius; }
table tr:last-child td:first-child { border-bottom-left-radius: $border-radius; }
table tr:last-child td:last-child { border-bottom-right-radius: $border-radius; }

HTML:

<div id=table-wrap>
  <table>
    <tr>
       <td>1</td>
       <td>2</td>
    </tr>
    <tr>
       <td>3</td>
       <td>4</td>
    </tr>
  </table>
</div>

When you write a "string" in your source code, it gets written directly into the executable because that value needs to be known at compile time (there are tools available to pull software apart and find all the plain text strings in them). When you write char *a = "This is a string", the location of "This is a string" is in the executable, and the location a points to, is in the executable. The data in the executable image is read-only.

What you need to do (as the other answers have pointed out) is create that memory in a location that is not read only--on the heap, or in the stack frame. If you declare a local array, then space is made on the stack for each element of that array, and the string literal (which is stored in the executable) is copied to that space in the stack.

char a[] = "This is a string";

you can also copy that data manually by allocating some memory on the heap, and then using strcpy() to copy a string literal into that space.

char *a = malloc(256);
strcpy(a, "This is a string");

Whenever you allocate space using malloc() remember to call free() when you are finished with it (read: memory leak).

Basically, you have to keep track of where your data is. Whenever you write a string in your source, that string is read only (otherwise you would be potentially changing the behavior of the executable--imagine if you wrote char *a = "hello"; and then changed a[0] to 'c'. Then somewhere else wrote printf("hello");. If you were allowed to change the first character of "hello", and your compiler only stored it once (it should), then printf("hello"); would output cello!)

The Stack is an area of memory for keeping temporary data. Stack is used by the CALL instruction to keep the return address for procedures The return RET instruction gets this value from the stack and returns to that offset. The same thing happens when an INT instruction calls an interrupt. It stores in the Stack the flag register, code segment and offset. The IRET instruction is used to return from interrupt call.

The Stack is a Last In First Out (LIFO) memory. Data is placed onto the Stack with a PUSH instruction and removed with a POP instruction. The Stack memory is maintained by two registers: the Stack Pointer (SP) and the Stack Segment (SS) register. When a word of data is PUSHED onto the stack the the High order 8-bit Byte is placed in location SP-1 and the Low 8-bit Byte is placed in location SP-2. The SP is then decremented by 2. The SP addds to the (SS x 10H) register, to form the physical stack memory address. The reverse sequence occurs when data is POPPED from the Stack. When a word of data is POPPED from the stack the the High order 8-bit Byte is obtained in location SP-1 and the Low 8-bit Byte is obtained in location SP-2. The SP is then incremented by 2.

Here is the way I do that. I open multiple ZIP but also other kind of data (I export projet in PDF and at same time many ZIPs with document).

I just copy past part of my code. The call from a button in a list:

$url_pdf = "pdf.php?id=7";
$url_zip1 = "zip.php?id=8";
$url_zip2 = "zip.php?id=9";
$btn_pdf = "<a href=\"javascript:;\" onClick=\"return open_multiple('','".$url_pdf.",".$url_zip1.",".$url_zip2."');\">\n";
$btn_pdf .= "<img src=\"../../../images/icones/pdf.png\" alt=\"Ver\">\n";
$btn_pdf .= "</a>\n"

So a basic call to a JS routine (Vanilla rules!). here is the JS routine:

 function open_multiple(base,url_publication)
 {
     // URL of pages to open are coma separated
     tab_url = url_publication.split(",");
     var nb = tab_url.length;
     // Loop against URL    
     for (var x = 0; x < nb; x++)
     {
        window.open(tab_url[x]);
      }

     // Base is the dest of the caller page as
     // sometimes I need it to refresh
     if (base != "")
      {
        window.location.href  = base;
      }
   }

The trick is to NOT give the direct link of the ZIP file but to send it to the browser. Like this:

  $type_mime = "application/zip, application/x-compressed-zip";
 $the_mime = "Content-type: ".$type_mime;
 $tdoc_size = filesize ($the_zip_path);
 $the_length = "Content-Length: " . $tdoc_size;
 $tdoc_nom = "Pesquisa.zip";
 $the_content_disposition = "Content-Disposition: attachment; filename=\"".$tdoc_nom."\"";

  header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
  header("Expires: Sat, 26 Jul 1997 05:00:00 GMT");   // Date in the past
  header($the_mime);
  header($the_length);
  header($the_content_disposition);

  // Clear the cache or some "sh..." will be added
  ob_clean();
  flush();
  readfile($the_zip_path);
  exit();

Do not forget to clear the cache after updating the external_url param in /etc/gitlab/gitlab.rb, otherwise your existing project clone URLs will still be showing your old host name.

A simple 3 step process to change the hostname is as follows

• update the external_url param in /etc/gitlab/gitlab.rb
• sudo gitlab-ctl reconfigure
• sudo gitlab-ctl restart
• sudo gitlab-rake cache:clear

Ref:

https://forum.gitlab.com/t/clone-url-wont-change/21692/6

If you really need maximum copying performance (which you might not), use neither of them.

There's a lot that can be done to optimize memory copying - even more if you're willing to use multiple threads/cores for it. See, for example:

What's missing/sub-optimal in this memcpy implementation?

both the question and some of the answers have suggested implementations or links to implementations.

Check your Redis log before taking any action. Some of the solutions in this thread may erase your Redis data, so be careful about what you are doing.

In my case, the machine was running out of RAM. This also can happen when there is no more free disk space on the host.

For those who, unlike Brian Genisio, are able to set the contents of their application's config file:- don't do anything in code. Instead add this to your app.config / web.config.

<system.net>
  <defaultProxy useDefaultCredentials="true" />
</system.net>

Really and truly the default for using the default credentials should be "true"; I've seen this issue confuse so many people - developers, users, IT guys.

For more info see here:- http://sticklebackplastic.com/post/2007/01/26/Poxy-proxies.aspx

UPDATE: I've created this issue/idea for Microsoft to change the default of useDefaultCredentials from false to true so that this whole problem goes away and .NET apps "just work"; please vote it up if you agree:
http://visualstudio.uservoice.com/forums/121579-visual-studio/suggestions/2397357-fix-it-so-that-net-apps-can-access-http-thru-auth

Ram Narasimhan explained the concept very nicely here below is an alternative explanation through the code example of Naive Bayes in action
It uses an example problem from this book on page 351
This is the data set that we will be using

In the above dataset if we give the hypothesis = {"Age":'<=30', "Income":"medium", "Student":'yes' , "Creadit_Rating":'fair'} then what is the probability that he will buy or will not buy a computer.
The code below exactly answers that question.
Just create a file called named new_dataset.csv and paste the following content.

Age,Income,Student,Creadit_Rating,Buys_Computer
<=30,high,no,fair,no
<=30,high,no,excellent,no
31-40,high,no,fair,yes
>40,medium,no,fair,yes
>40,low,yes,fair,yes
>40,low,yes,excellent,no
31-40,low,yes,excellent,yes
<=30,medium,no,fair,no
<=30,low,yes,fair,yes
>40,medium,yes,fair,yes
<=30,medium,yes,excellent,yes
31-40,medium,no,excellent,yes
31-40,high,yes,fair,yes
>40,medium,no,excellent,no

Here is the code the comments explains everything we are doing here! [python]

import pandas as pd 
import pprint 

class Classifier():
    data = None
    class_attr = None
    priori = {}
    cp = {}
    hypothesis = None


    def __init__(self,filename=None, class_attr=None ):
        self.data = pd.read_csv(filename, sep=',', header =(0))
        self.class_attr = class_attr

    '''
        probability(class) =    How many  times it appears in cloumn
                             __________________________________________
                                  count of all class attribute
    '''
    def calculate_priori(self):
        class_values = list(set(self.data[self.class_attr]))
        class_data =  list(self.data[self.class_attr])
        for i in class_values:
            self.priori[i]  = class_data.count(i)/float(len(class_data))
        print "Priori Values: ", self.priori

    '''
        Here we calculate the individual probabilites 
        P(outcome|evidence) =   P(Likelihood of Evidence) x Prior prob of outcome
                               ___________________________________________
                                                    P(Evidence)
    '''
    def get_cp(self, attr, attr_type, class_value):
        data_attr = list(self.data[attr])
        class_data = list(self.data[self.class_attr])
        total =1
        for i in range(0, len(data_attr)):
            if class_data[i] == class_value and data_attr[i] == attr_type:
                total+=1
        return total/float(class_data.count(class_value))

    '''
        Here we calculate Likelihood of Evidence and multiple all individual probabilities with priori
        (Outcome|Multiple Evidence) = P(Evidence1|Outcome) x P(Evidence2|outcome) x ... x P(EvidenceN|outcome) x P(Outcome)
        scaled by P(Multiple Evidence)
    '''
    def calculate_conditional_probabilities(self, hypothesis):
        for i in self.priori:
            self.cp[i] = {}
            for j in hypothesis:
                self.cp[i].update({ hypothesis[j]: self.get_cp(j, hypothesis[j], i)})
        print "\nCalculated Conditional Probabilities: \n"
        pprint.pprint(self.cp)

    def classify(self):
        print "Result: "
        for i in self.cp:
            print i, " ==> ", reduce(lambda x, y: x*y, self.cp[i].values())*self.priori[i]

if __name__ == "__main__":
    c = Classifier(filename="new_dataset.csv", class_attr="Buys_Computer" )
    c.calculate_priori()
    c.hypothesis = {"Age":'<=30', "Income":"medium", "Student":'yes' , "Creadit_Rating":'fair'}

    c.calculate_conditional_probabilities(c.hypothesis)
    c.classify()

output:

Priori Values:  {'yes': 0.6428571428571429, 'no': 0.35714285714285715}

Calculated Conditional Probabilities: 

{
 'no': {
        '<=30': 0.8,
        'fair': 0.6, 
        'medium': 0.6, 
        'yes': 0.4
        },
'yes': {
        '<=30': 0.3333333333333333,
        'fair': 0.7777777777777778,
        'medium': 0.5555555555555556,
        'yes': 0.7777777777777778
      }
}

Result: 
yes  ==>  0.0720164609053
no  ==>  0.0411428571429

Hope it helps in better understanding the problem

peace

You can use the JsonTextReader to read the JSON and iterate over the tokens:

using (var reader = new JsonTextReader(new StringReader(jsonText)))
{
    while (reader.Read())
    {
        Console.WriteLine("{0} - {1} - {2}", 
                          reader.TokenType, reader.ValueType, reader.Value);
    }
}

Update: Yes, I understand that this answer does not explain the difference between arm64 and armhf. There is a great answer that does explain that on this page. This answer was intended to help set the asker on the right path, as they clearly had a misunderstanding about the capabilities of the Raspberry Pi at the time of asking.

Where are you seeing that the architecture is armhf? On my Raspberry Pi 3, I get:

$ uname -a
armv7l

Anyway, armv7 indicates that the system architecture is 32-bit. The first ARM architecture offering 64-bit support is armv8. See this table for reference.

You are correct that the CPU in the Raspberry Pi 3 is 64-bit, but the Raspbian OS has not yet been updated for a 64-bit device. 32-bit software can run on a 64-bit system (but not vice versa). This is why you're not seeing the architecture reported as 64-bit.

You can follow the GitHub issue for 64-bit support here, if you're interested.

If you use Bootstrap 3, it also has built-in CSS class named .text-center. That's what you want.

<div class="text-left">
    left
</div>

<div class="text-center">
    center
</div>

<div class="text-right">
    right
</div>

Please see the example in jsfiddle. http://jsfiddle.net/ucheng/Q4Fue/

Use the URL

https://webcache.googleusercontent.com/search?q=cache:<your url without "http://">

Example:

https://webcache.googleusercontent.com/search?q=cache:stackoverflow.com

It contains a header like this:

This is Google's cache of https://stackoverflow.com/. It is a snapshot of the page as it appeared on 21 Aug 2012 11:33:38 GMT. The current page could have changed in the meantime. Learn more
Tip: To quickly find your search term on this page, press Ctrl+F or ?+F (Mac) and use the find bar.

this worked for me:

.fb-like.fb_edge_widget_with_comment.fb_iframe_widget {
    height: 26px;
    overflow: hidden;
    width: 138px;
}

The following worked for me taken from the official Mozilla documentation Error.

function NotImplementedError(message) {
    var instance = new Error(message);
    instance.name = 'NotImplementedError';

    Object.setPrototypeOf(instance, Object.getPrototypeOf(this));
    if (Error.captureStackTrace) {
        Error.captureStackTrace(instance, NotImplementedError);
    }
    return instance;
}

NotImplementedError.prototype = Object.create(Error.prototype, {
    constructor: {
        value: Error,
        enumerable: false,
        writable: true,
        configurable: true
    }
});

If you check the Integer class you will find that valueof call parseInt method. The big difference is caching when you call valueof API . It cache if the value is between -128 to 127 Please find below the link for more information

http://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html

In chrome lastest. Add following css it auto hide address bar (URL bar) when scroll!

html { height: 100vh; }
body { height: 100%; }

And this is why: https://developers.google.com/web/updates/2016/12/url-bar-resizing

Hope to helpful!

return to come out of the method execution, break to come out of a loop execution and continue to skip the rest of the current loop. In your case, just return, but if you are in a for loop, for example, do break to stop the loop or continue to skip to next step in the loop

For me I modified both the AppTheme and a value colors.xml

<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <!-- Customize your theme here. -->
    <item name="colorControlNormal">@color/yellow</item>
    <item name="colorAccent">@color/yellow</item>
</style>

Here is the colors.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="yellow">#B7EC2A</color>
</resources>

I took out the android:textCursorDrawable attribute to @null that I placed inside the editText style. When I tried using this, the colors would not change.

A = {1,5,3,4,6,7,9,8} B = {2,8,5,4,3,6,9}

cross join act as Cartesian product A ? B = {1,2}, {1,8}...,{5,2}, {5,8},{5,5}.....{3,3}...,{6,6}....{8,9} and returned this long result set..

when processing inner join its done through Cartesian product and choose matching pairs.. if think this ordered pairs as two table's primary keys and on clause search for A = B then inner join choose {5,5}, {4,4}, {6,6}, {9,9} and returned asked column in select clause related to these id's.

if cross join on a = b then it's result same result set as inner join. in that case also use inner join.

Actually, you can try to use boost library,I think std::string doesn't supply enough method to do all the common string operation.In boost,you can just use the boost::algorithm::contains:

#include <string>
#include <boost/algorithm/string.hpp>

int main() {
    std::string s("gengjiawen");
    std::string t("geng");
    bool b = boost::algorithm::contains(s, t);
    std::cout << b << std::endl;
    return 0;
}

All you have to do is to delete the "0" in the cells that contain just that and try again. That should work.

There is an open source HTML5/javascript reader available called Trapeze though its still in its early stages.

Demo site: https://brendandahl.github.io/trapeze-reader/demos/

Github page: https://github.com/brendandahl/trapeze-reader

Disclaimer: I'm the author.

I'd use B because that in conjunction with worker process recycling means there'd only be a delay while it's recycling. This avoids the delay normally associated with initialization in response to the first request after idle. You also get to keep the benefits of recycling.

First you need to publish the file by:

1. BUILD -> PUBLISH or by right clicking project on Solution Explorer -> properties -> publish or select project in Solution Explorer and press Alt + Enter NOTE: if you are using Visual Studio 2013 then in properties you have to go to BUILD and then you have to disable define DEBUG constant and define TRACE constant and you are ready to go.

2. Save your file to a particular folder. Find the produced files (the EXE file and the .config, .manifest, and .application files, along with any DLL files, etc.) - they are all in the same folder and typically in the bin\Debug folder below the project file (.csproj). In Visual Studio they are in the Application Files folder and inside that you just need the .exe and dll files. (You have to delete ClickOnce and other files and then make this folder a zip file and distribute it.)

NOTE: The ClickOnce application does install the project to system, but it has one advantage. You DO NOT require administrative privileges here to run (if your application follows the normal guidelines for which folders to use for application data, etc.).

If you use ASP-NET MVC, you need to right-click on Default.ASPX which will have a Browse With menu.

It sounds like you made changes, committing them to master along the way, and now you want to combine them into a single commit.

If so, you want to rebase your commits, squashing them into a single commit.

I'm not entirely sure of what exactly you want, so I'm not going to tempt you with a script. But I suggest you read up on git rebase and the options for "squash"ing, and try a few things out.

I solved the problem by cat'ing all the pems together:

cat cert.pem chain.pem fullchain.pem >all.pem
openssl pkcs12 -export -in all.pem -inkey privkey.pem -out cert_and_key.p12 -name tomcat -CAfile chain.pem -caname root -password MYPASSWORD
keytool -importkeystore -deststorepass MYPASSWORD -destkeypass MYPASSWORD -destkeystore MyDSKeyStore.jks -srckeystore cert_and_key.p12 -srcstoretype PKCS12 -srcstorepass MYPASSWORD -alias tomcat
keytool -import -trustcacerts -alias root -file chain.pem -keystore MyDSKeyStore.jks -storepass MYPASSWORD

(keytool didn't know what to do with a PKCS7 formatted key)

I got all the pems from letsencrypt

I had the same problem and copying C:\Program Files\Java\jdk1.6.0_26\lib\tools.jar to C:\Program Files\Java\jre6\lib\ext worked for me