Tutorial by Examples: g

if ( ! function_exists('products_post_type') ) { function products_post_type() { $labels = array( 'name' => _x( 'Products', 'Post Type General Name', 'text_domain' ), 'singular_name' => _x( 'Product', 'Post Type Singular Name', 'text_domain'...

Get a list of themes. $ wp theme list Install the latest version from wordpress.org and activate $ wp theme install twentysixteen --activate Install from a local zip file $ wp theme install ../my-theme.zip Install from a remote zip file $ wp theme install http://s3.amazonaws.com/bucketn...

Get a list of plugins $ wp plugin list List active plugins on the site. $ wp plugin list --status=active --format=json List plugins on each site in a network. $ wp site list --field=url | xargs -I % wp plugin list --url=% Activate plugin $ wp plugin activate hello-dolly Deactivate p...

WP_DEBUG is a PHP constant (a permanent global variable) that can be used to trigger the "debug" mode throughout WordPress. It is assumed to be false by default and is usually set to true in the wp-config.php file on development copies of WordPress. define( 'WP_DEBUG', true ); define( 'W...

You can customize the appearance of the TextInputLayout and its embedded EditTextby defining custom styles in your styles.xml. The defined styles can either be added as styles or themes to your TextInputLayout. Example for customizing the hint appearance: styles.xml: <!--Floating label text st...

You can load AngularJS services in vanilla JavaScript using AngularJS injector() method. Every jqLite element retrieved calling angular.element() has a method injector() that can be used to retrieve the injector. var service; var serviceName = 'myService'; var ngAppElement = angular.element(do...

<template> <div class="hello"> <p>{{ filtered() }}</p> </div> </template> <script> export default { name: 'hello', data () { return { list: ['toto', 'titi', 'tata', 'tete'] } }, methods: { filtered ...

After a while, you end up with many configuration items in your config.yml. It can make you configuration easier to read if you split your configuration across multiple files. You can easily include all files from a directory this way: config.yml: imports: - { resource: parameters.yml } ...

Display the version currently installed. $ wp cli version Check for updates to WP-CLI. $ wp cli check-update Update WP-CLI to the latest stable release. $ wp cli update List all available aliases. $ wp cli alias Print various details about the WP-CLI environment. $ wp cli info Du...

Download WordPress core $ wp core download --locale=nl_NL Install WordPress $ wp core install --url=example.com --title=Example --admin_user=supervisor --admin_password=strongpassword [email protected] Display the WordPress version $ wp core version Transform a single-site i...

List user IDs $ wp user list --field=ID Create a new user. $ wp user create bob [email protected] --role=author Update an existing user. $ wp user update 123 --display_name=Mary --user_pass=marypass Delete user 123 and reassign posts to user 567 $ wp user delete 123 --reassign=567

Create a new database. $ wp db create Drop an existing database. $ wp db drop --yes Reset the current database. $ wp db reset --yes Execute a SQL query stored in a file. $ wp db query < debug.sql

This one-liner illustrates some of the basic series operations. Before analysing, we'll initiate a block to be manipulated: stuff: [chair lamp table book carpet] Now our one-liner: head insert stuff take back tail stuff There are five operations within this example, and with each of them it...

You should go to Xcode -> Open Developer Tool: Using "Simulator", you could run iOS and tvOS, but "Simulator (Watch)" will only run watchOS.

Go to Hardware -> Device:

Home button You should use Shift-Command-H to have an animation when closing an app. Lock To lock the device, use Command-L. Rotation Use Command with arrow keys.

Go to Xcode and open your project. In your app target, navigate to Capabilities tab. Turn on Background Modes.

Background fetch is a new mode that lets your app appear always up-to-date with the latest information while minimizing the impact on battery. You could download feeds within fixed time intervals with this capability. To get started: 1- Check Background Fetch in capabilities screen in Xcode. 2- I...

1- Run the app on a real device and attach it to Xcode debugger. 2- From Debug menu, select Simulate Background Fetch: 3- Now Xcode will pause the app with SIGSTOP signal. Just tap the continue button to let the app do the background fetch. Now you will see that data is fetched and ready for ...

By default, when you are streaming an audio, by exiting the app it will stop, but you can prevent this by turning on the first check box in Background capability page in Xcode. iOS will automatically handle this for you, and you don't need to write any code!