Tutorial by Examples: io

The following Window has been created: <Window x:Class="WPF_Style_Example.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/e...

An example configuration for a hub: java -jar selenium-server-standalone-<version>.jar -role hub -hubConfig hubConfig.json { "_comment" : "Configuration for Hub - hubConfig.json", "host": ip, "maxSessions": 5, "port": 4444...

Create new project PushNotification react-native init PushNotification Put following in index.android.js import React, { Component } from 'react'; import { AppRegistry, StyleSheet, Text, View, Button } from 'react-native'; import PushNotification from 'react-native-push-no...

Install socket.io-client npm i socket.io-client --save Import module import SocketIOClient from 'socket.io-client/dist/socket.io.js' Initialize in your constructor constructor(props){ super(props); this.socket = SocketIOClient('http://server:3000'); } Now in order to use you...

Artery (https://github.com/riebl/artery) is a simulation framework for OMNeT++. It is designed to simulate the ETSI ITS-G5 protocol stack which is used in European VANETs. Currently, it is using OMNeT++ in version 5.0. It is completely open source and under active development. Feature Overview: ...

It is quite easy to install Artery on Linux based systems. You need to have a C++ Compiler with C++11 support as well as Boost and Vanetza libraries for building Artery. Also, you need one of Veins and INET. Of course, OMNeT++ and SUMO are also required. Installing OMNeT++ Download the OMNeT++ 5...

Configuration In the following paragraphs there wil be an example per browser for the configuration in Json and setup in C#. This example expects you to have all the drivers in your path variable and browsers installed. Microsoft Edge C# code to create a remote webdriver // Defining webdriver v...

Configuration In the following paragraphs there wil be an example per browser for the configuration in Json and setup in C#. This example expects you to have all the browsers installed and the drivers in your path variable Microsoft Edge C# code to create a remote webdriver // Defining webdrive...

Pipes supports simple binary communication between a client and a server In this example: a client connects and sends a FirstMessage the server receives and answers DoSomething 0 the client receives and answers DoNothing step 2 and 3 are repeated indefinitely The command data type exchange...

Just type below one line code from where you want user to rate/review your application. SKStoreReviewController.requestReview()

During coding, unexpected errors do arise frequently enough, which requires debugging and testing. But sometimes the errors are indeed expected and to bypass it, there is the Try..Catch..Throw..Finally..End Try block. To manage an error correctly, the code is put into a Try..Catch block, whereby th...

One of the best Linux distributions currently for Raspberry Pi (from now on, "RPi") is Arch Linux. This web shows the installation for: RPi2. ARMv7 architecture (32 bits). RPi3. There are two options: ARMv7 architecture (32 bits) or AArch architecture (64 bits). This t...

In Ubuntu and Debian sudo apt-get install tmux In macOS brew install tmux

You made a great app and tested it in Debug, with good results. Everything was working fine! But then, you decided to prepare your app for release. You set up MultiDex, ProGuard and Linker, and then, it stopped working. This tutorial aims to help you to find out common problems related to ProGuard...

PowerShell looks for modules in the directories listed in the $Env:PSModulepath. A module called foo, in a folder called foo will be found with Import-Module foo In that folder, PowerShell will look for a module manifest (foo.psd1), a module file (foo.psm1), a DLL (foo.dll).

Detailed instructions on getting php-7 set up or installed.

You can set flash data in controller just using this syntax $this->session->set_flashdata('message', 'Message you want to set'); Here 'message' is identifier for access data in view. You can Set more than one message by just changing identifier. for ex $this->session->set_flashdata...

ng-inspect is a light weight Chrome extension for debugging AngularJS applications. When a node is selected from the elements panel, the scope related info is displayed in the ng-inspect panel. Exposes few global variables for quick access of scope/isolateScope. $s -- scope of the select...

Here is a list of actions which can be triggered in the Midnight Commander filesystem browsing mode by using function keys on your keyboard. F1 Displays help F2 Opens user menu F3 Displays the contents of the selected file F4 Opens the selected file in the internal file editor F5 Copies th...

Midnight Commander has a built in editor which is started by F4 function key when over the desired file in the browse mode. It can also be invoked in standalone mode by executing mcedit <filename> Here is a list of actions which can be triggered in the edit mode. F1 Displays help F2 Saves ...