Tutorial by Examples: s

InputBox, password, Enter your Password,, HIDE,, 100 Loop, { if (errorlevel = 1) return if (password = "password") { MsgBox, The password is correct. return } else if (password != "password") { MsgBox, The password is incorrect. InputBox, password, Enter yo...

String hostName = args[0]; int portNumber = Integer.parseInt(args[1]); try ( Socket echoSocket = new Socket(hostName, portNumber); PrintWriter out = new PrintWriter(echoSocket.getOutputStream(), true); BufferedReader in = new BufferedReader( new Inpu...

WarehosueEntity findWarehouseById(@Param("id") Long id); List<WarehouseEntity> findWarehouseByIdIn(@Param("idList") List<Long> warehouseIdList);

Due to its computational goals, mathematical operations on arrays are straight forward in Fortran. Addition and subtraction Operations on arrays of the same shape and size are very similar to matrix algebra. Instead of running through all the indices with loops, one can write addition (and subtra...

Sending The Request Header $uri = 'http://localhost/http.php'; $ch = curl_init($uri); curl_setopt_array($ch, array( CURLOPT_HTTPHEADER => array('X-User: admin', 'X-Authorization: 123456'), CURLOPT_RETURNTRANSFER =>true, CURLOPT_VERBOSE => 1 )); $out = curl_exec($ch...

CREATE TABLE Table1 ( id INT UNSIGNED NOT NULL, created_on DATE NOT NULL, PRIMARY KEY (id) ) CREATE TABLE Table2 ( id INT UNSIGNED NOT NULL, personName VARCHAR(255) NOT NULL, PRIMARY KEY (id) ) CREATE TABLE Table3 ( id INT UNSIGNED NOT NULL, accountName VA...

Basically to apply a theme for SearchView extracted as app:actionViewClass from the menu.xml, we need understand that it depends completely on the style applied to the underlying Toolbar. To achieve themeing the Toolbar apply the following steps. Create a style in the styles.xml <style name=&qu...

Detailed instructions on getting genetic-algorithm set up or installed.

Our TCP echo back server will be a separate thread. It's simple as its a start. It will just echo back whatever you send it but in capitalised form. public class CAPECHOServer extends Thread{ // This class implements server sockets. A server socket waits for requests to come // in ove...

To get all the server variables run this query either in the SQL window of your preferred interface (PHPMyAdmin or other) or in the MySQL CLI interface SHOW VARIABLES; You can specify if you want the session variables or the global variables as follows: Session variables: SHOW SESSION VARIABLE...

To get the database server status run this query in either the SQL window of your preferred interface (PHPMyAdmin or other) or on the MySQL CLI interface. SHOW STATUS; You can specify whether you wish to receive the SESSION or GLOBAL status of your sever like so: Session status: SHOW SESSION S...

This example show how I have created a package for my project RegExpTestor So first of all, you have to create a tree. In my case I did this: regexp_testor ├── DEBIAN │   ├── control │   └── postinst ├── opt │   └── regexp_testor │   ├── Icon │   │   └── 48x48 │   │   └── r...

public class JSEngine { /* * Note Nashorn is only available for Java-8 onwards * You can use rhino from ScriptEngineManager.getEngineByName("js"); */ ScriptEngine engine; ScriptContext context; public Bindings scope; // Initialize t...

class Person { constructor(firstname, lastname) { this._firstname = firstname; this._lastname = lastname; } get firstname() { return this._firstname; } set firstname(name) { this._firstname = name; } get lastname() { return this._lastname; } ...

Gradle Setup : build.gradle(Module: app) compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 } jackOptions { enabled true } What is the Stream API ? Stream is a new abstract layer introdu...

Google Test is a C++ testing framework maintained by Google. It requires building the gtest library and linking it to your testing framework when building a test case file. Minimal Example // main.cpp #include <gtest/gtest.h> #include <iostream> // Google Test test cases are cre...

Processlist This will show all active & sleeping queries in that order then by how long. SELECT * FROM information_schema.PROCESSLIST ORDER BY INFO DESC, TIME DESC; This is a bit more detail on time-frames as it is in seconds by default SELECT ID, USER, HOST, DB, COMMAND, TIME as time_second...

C++1x offers a selection of mutex classes: std::mutex - offers simple locking functionality. std::timed_mutex - offers try_to_lock functionality std::recursive_mutex - allows recursive locking by the same thread. std::shared_mutex, std::shared_timed_mutex - offers shared and unique lock functi...

If you want to notify other clients/users throughout the application ,you not need to worry about the connection because signalr new connection is created every time you visit other pages in the web app. we can leverage the users feature of signalr to achieve the same. see the example below: Here...

This example just illustrates how this keyword can be used. int a = 10; // Assume that type of variable 'a' is not known here, or it may // be changed by programmer (from int to long long, for example). // Hence we declare another variable, 'b' of the same type using // decltype keyword. de...