khoipro’s gists

khoipro / class-php-redis.php

Last active November 2, 2024 14:22

	<?php
	/**
	* Use redis cache
	*
	* @package codetot-optimization
	* @author codetot
	* @since 0.0.1
	*/

	class Sample_Redis_Cache {

khoipro / sample.html

Last active November 2, 2024 13:43

Using lazysizes to improve image load. - Sample by CODETOT @khoipro

	<!doctype html>
	<html lang="en">
	<head>
	<link rel="preconnect" href="https://cdnjs.cloudflare.com" crossorigin>
	<link rel="preload" href="https://cdnjs.cloudflare.com/ajax/libs/lazysizes/5.3.2/lazysizes.min.js" as="script" />
	<script src="https://cdnjs.cloudflare.com/ajax/libs/lazysizes/5.3.2/lazysizes.min.js">
	</head>
	<body>
	<div class="in-first-view">
	<img src="image-1.jpg" width="640" height="480" alt="">

khoipro / my.cnf

Created November 2, 2024 10:54

Tweak MySQL for better performance

	# CPU = 4
	# RAM = 8GB
	# Website = WordPress, WooCommerce, >1k products
	# Cache = W3 Total Cache

	[mysql]
	port = 3306

	[mysqld]
	performance_schema = ON

khoipro / regex.md

Created September 30, 2024 04:16

Insert data into wp_options without adding option_id

Sample data

INSERT INTO `qUj_options` (`option_id`, `option_name`, `option_value`, `autoload`) VALUES
('nav_menu_options',	'a:2:{i:0;b:0;s:8:\"auto_add\";a:0:{}}',	'yes'),
('_options_en_US_h_section1_label',	'field_66ac4f4535309',	'off'),
('_options_en_US_h_section1_title',	'field_66ac4f523530a',	'off'),
('_options_en_US_h_section13_preview',	'field_66f15be9ceab9',	'off');

khoipro / free.txt

Last active November 4, 2024 05:01

Free download some leaked keys

https://rankmath.com/download/510590/seo-by-rank-math-pro.zip?username=thachpham&api_key=e5cd5c67cafe7d5e7315558011457319

khoipro / functions.php

Created September 11, 2024 14:46

Sample extends with a plugin Simple Sticky Contacts (v0.0.6+)

	<?php
	// Sample extends with a plugin Simple Sticky Contacts (v0.0.6+)

	add_action('init', 'codetot_theme_ssc_init', 10);

	function codetot_theme_ssc_init() {
	add_filter('ssc_icons', 'codetot_theme_ssc_icons');
	add_filter('ssc_get_fields', 'codetot_theme_ssc_fields');
	add_filter('ssc_svg_icon_map', 'codetot_theme_ssc_icon_map');
	}

khoipro / .htninja

Last active September 11, 2024 01:32

Ninjafirewall : Whitelist admin actions and keep original IP with CloudFlare

	<?php
	/**
	* Ninjafirewall Custom Rules
	*
	* @package codetot-maintenance
	* @author codetot
	* @since 0.0.1
	**/

	if ( !empty($_POST['_wpnonce']) && strpos($_SERVER['SCRIPT_NAME'], '/wp-admin/post.php') !== FALSE ) {

khoipro / functions.php

Last active September 10, 2024 04:20

Fix image not upload in WordPress

	<?php

	// Error while uploading image: The server cannot process the image. This can happen if the server is busy or does not have enough resouces to complete the task.
	// Error (Vietnamese): Máy chủ không thể xử lý hình ảnh.

	function codetot_image_editor_default_to_gd_library( $editors ) {
	$gd_editor = 'WP_Image_Editor_GD';
	$editors = array_diff( $editors, array( $gd_editor ) );
	array_unshift( $editors, $gd_editor );
	return $editors;

khoipro / notify-slack.sh

Created August 29, 2024 14:44

Sample Bash script to trigger web hook in Slack

	#!/bin/bash

	slack_webhook_url="https://hooks.slack.com/services/xxx"

	function send_slack_message() {
	message="$1"

	curl -X POST -H 'Content-type: application/json' --data "{\"text\": \"$message\"}" "$slack_webhook_url"
	}

khoipro / functions.php

Last active June 6, 2024 05:20

Display product tabs reviews with count

	<?php
	/**
	* Override WooCommerce Hooks
	*
	* @package woocommerce-extends
	* @author Khoi Pro <[email protected]>
	* @since 0.0.1
	**/

	add_filter('woocommerce_product_tabs', 'chuyendev_woocommerce_product_tabs');

Nguyễn Minh Khôi khoipro