Tutorial by Examples: in

Detailed instructions on getting loadrunner set up or installed.
WarehosueEntity findWarehouseById(@Param("id") Long id); List<WarehouseEntity> findWarehouseByIdIn(@Param("idList") List<Long> warehouseIdList);
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.
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...
import Json.Decode as JD import Json.Decode.Pipeline as JP type PostType = Image | Video type alias Post = { id: Int , postType: PostType } -- assuming server will send int value of 0 for Image or 1 for Video decodePostType: JD.Decoder PostType decodePostType = JD.int |&...
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...
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...
program ForLoopWithContinueAndBreaks; {$APPTYPE CONSOLE} var var i : integer; begin for i := 1 to 10 do begin if i = 2 then continue; (* Skip this turn *) if i = 8 then break; (* Break the loop *) WriteLn( i ); end; WriteLn('Finish.'); end. Outpu...
To influence property lookup, the get handler must be used. In this example, we modify property lookup so that not only the value, but also the type of that value is returned. We use Reflect to ease this. let handler = { get(target, property) { if (!Reflect.has(target, property)) { ...
A for loop iterate through items in an array program ArrayLoop; {$APPTYPE CONSOLE} const a : array[1..3] of real = ( 1.1, 2.2, 3.3 ); var f : real; begin for f in a do WriteLn( f ); end. Output: 1,1 2,2 3,3
This is similar to Docker-machine or minikube which are used to learn Docker and Kubernetes. It will run a virtual machine containing everything you need to test openshift-origin. Here is the documentation from openshift-origin and how to install it on any OS here I'll write doc for Debian-lik...
When a remote session is created via the New-PSsession cmdlet, the PSSession persists until the current PowerShell session ends. Meaning that, by default, the PSSession and all associated resources will continue to be used until the current PowerShell session ends. Multiple active PSSessions can b...
ChainMap is new in version 3.3 Returns a new ChainMap object given a number of maps. This object groups multiple dicts or other mappings together to create a single, updateable view. ChainMaps are useful managing nested contexts and overlays. An example in the python world is found in the implemen...
videoView.setVideoURI(Uri.parse("http://example.com/examplevideo.mp4")); videoView.requestFocus(); videoView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() { @Override public void onCompletion(MediaPlayer mediaPlayer) { } }); videoView.setO...
Detailed instructions on getting drupal-8 set up or installed.

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