Lax Mariappan laxmariappan

Two way iframe communication

The main difference between the two pages is the method of sending messages. Recieving messages is the same in both.

Send messages to iframe using iframeEl.contentWindow.postMessage Recieve messages using window.addEventListener('message')

lsof -n -i4TCP:5037 | grep LISTEN

kill -9

adb devices

Transforms the data of a given Spreadsheet Sheet to JSON.

exportJSON(Spreadsheet) - transforms the data in the given sheet to JSON.

	{
	// Editor Functionalities
	"diffEditor.renderSideBySide": false,
	"editor.guides.bracketPairs": true,
	"editor.bracketPairColorization.enabled": true,
	"editor.cursorBlinking": "phase",
	"editor.cursorSmoothCaretAnimation": false,
	"editor.defaultFormatter": "esbenp.prettier-vscode",
	"editor.fontFamily": "JetBrainsMono-Regular, JetBrains Mono Regular, OperatorMono-Book, Liga Roboto Mono, Menlo, Monaco",
	"editor.fontLigatures": true,

-<?php
-add_filter(
-	'ep_prepare_meta_data',
-	function ( $prepared_meta ) {
-		foreach ( $prepared_meta as $key => $meta_val ) {
-			// Remove empty meta fields.
-			if ( empty( $key ) || empty( $meta_val ) || empty( $meta_val[0] ) ) {
-				unset( $prepared_meta[ $key ] );
-				continue;
-			}

	<?php
	/*
	Plugin Name: WDS Hello World
	Plugin URI: https://webdevstudios.com/
	Description: Teaching the basics of WP-CLI
	Author: Web Dev Studios
	Version: 1.0.0
	Author URI: https://webdevstudios.com/
	*/
	class WDS_CLI {

	<?php

	use Elementor\Controls_Manager;
	use Elementor\Element_Base;
	use Elementor\Core\Files\CSS\Post;
	use Elementor\Core\DynamicTags\Dynamic_CSS;

	// Exit if accessed directly
	if (!defined('ABSPATH')) {
	exit;

	<?php declare(strict_types = 1);

	function testPerformance($name, Closure $closure, $runs = 1000000)
	{
	$start = microtime(true);
	for (; $runs > 0; $runs--)
	{
	$closure();
	}
	$end = microtime(true);