itsHall

<?php
//------------------//
// Remove WP Jquery //
//------------------//

function change_default_jquery( ){
    wp_dequeue_script( 'jquery');
    wp_deregister_script( 'jquery');   
}
add_filter( 'wp_enqueue_scripts', 'change_default_jquery', PHP_INT_MAX );

itsHall

<?php
//--------------------------------//
// Remove Unnecessary Header Code //
//--------------------------------//

remove_action('wp_head', 'wp_generator');
remove_action('wp_head', 'wlwmanifest_link');
remove_action('wp_head', 'rsd_link');
remove_action('wp_head', 'wp_shortlink_wp_head');
remove_action('wp_head', 'print_emoji_detection_script', 7 );

itsHall

'use strict';

var config = {
    project: 'bta',
    stylePaths: [
      './scss/style.scss'
    ],
    jsPaths: [
      './js/*'
    ]

itsHall

<?php
//----------------------------------------//
// Making jQuery load from Google Library //
//----------------------------------------//

add_filter( 'init', 'replace_default_jquery_with_fallback');
function replace_default_jquery_with_fallback() {

	if (is_admin()) {
		return;

itsHall

<?php
//-------------------------------//
// Removes comment functionality //
//-------------------------------//

// Removes from admin menu
function my_remove_admin_menus() {
    remove_menu_page( 'edit-comments.php' );
}
add_action( 'admin_menu', 'my_remove_admin_menus' );

itsHall

// SVG files must include below line before the opening <svg> tag to pass validation when uploading to the WordPress Media Gallery.
<?xml version="1.0" encoding="utf-8"?>

itsHall

<?php
//---------------------------------------------------//
// Add HTML Editor Syntax Highlighter to ACF WYSIWYG //
//---------------------------------------------------//

/* ADD CODE MIRROR CSS */
function admin_style() {
	wp_enqueue_style('admin-styles', 'https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.48.4/codemirror.css');
}
add_action('admin_enqueue_scripts', 'admin_style');

itsHall

<?php
//---------------------------//
// Redirect CPT Page to Home //
//---------------------------//

add_action( 'template_redirect', function() {
	if ( is_singular('doctors') || is_singular('programs') ) {
		global $post;
		$redirectLink = get_home_url();
		wp_redirect( $redirectLink, 302 );

itsHall

<?php
//---------------------------------------------------//
// Removes noreferrer from your new or updated posts //
//---------------------------------------------------//

add_filter( 'wp_targeted_link_rel', 'my_targeted_link_rel_remove_noreferrer',999);
function my_targeted_link_rel_remove_noreferrer( $rel_values ) {
	return preg_replace( '/noreferrer\s*/i', '', $rel_values );
}

itsHall

<?php
//------------------------------------------------//
// Replace Domain Name In Yoast SEO Canonical URL //
//------------------------------------------------//

$liveSiteURL = 'new-domain.com';

function replace_canonical_with_live_url($url) {
    global $liveSiteURL;
    $new_url = preg_replace("/(http|https):\/\/(?:.*?)\//i", "$1://" . $liveSiteURL . "/", $url);