azizultex

// resource: 
// 1. https://www.zyxware.com/articles/5539/solved-cant-connect-to-local-mysql-server-through-socket-var-run-mysqld-mysqld-sock

sudo service mysql start
or 
/etc/init.d/mysql start

ps -A|grep mysql
sudo pkill mysql

azizultex

// Curl can be used but needs some processing to get the images names in an array.
// $data = wp_remote_get('http://www.perfectpartiesusa.com/wp-content/themes/pparties/images/');
// $body = wp_remote_retrieve_body($data);

$allProductImages = include "allProductImages.php";
$baselink = 'http://www.perfectpartiesusa.com/images/';
foreach ($allProductImages as $img_slug) {
	$image_file = file_get_contents($baselink . $img_slug);
	$put_link = $_SERVER['DOCUMENT_ROOT'].'/store-images/'.$img_slug;
	file_put_contents($put_link, $image_file);

azizultex

// CREATE, ADD, PERMIT, AND CHECK A USER TO A GROUP
1. adduser username // 'username' is your expected username and follow the prompts to set the new user's information.
2. sudo usermod -aG docker ${USER} // 'docker' is group name. If you need to add a user to the docker group that you're not logged in as, declare that username "${USER}" explicitly using.
3. su - ${USER} // Use the su command to switch to the new user account.
4. id -nG // Confirm that your user is now added to the docker group by typing. It will list all the groups of this user

// SEARCH INSTALLED PACKAGES USING KEYWORD
dpkg -l | grep -i docker

// UNINSTALL A PROGRAM COMPLETELY

azizultex

# Delete everything and upload new version
# resource: https://stackoverflow.com/questions/11071420/delete-everything-and-upload-new-version#11072408 

git fetch
git merge -s ours origin/master --allow-unrelated-histories
git push origin master

# ignore remote files and push new files and updates to remote
git push --force origin master

azizultex

sudo chown -R _mysql:wheel /usr/local/mysql/data
sudo /usr/local/mysql/support-files/mysql.server restart

azizultex

/**
 * get youtube video ID from URL
 * http://stackoverflow.com/questions/6556559/youtube-api-extract-video-id
 * @param string $url
 * @return string Youtube video id or FALSE if none found. 
 */
function youtube_id_from_url($url) {
    $pattern = 
        '%^# Match any youtube URL
        (?:https?://)?  # Optional scheme. Either http or https

azizultex

/* 
WEBSITE : http://www.oldstructures.com/tag/projects/ 
*/


/* customer search form for widgets azizultex */
add_filter('widget_text','do_shortcode');

/* search form shortcode that populate tag automatically by tag page */
function searchFormByTag() { 

azizultex

/* 
WEBSITE : http://www.oldstructures.com/tag/projects/ 
*/


/* get categories related to tags */
function categoriesbytags_func() {
  $tag = get_queried_object();
  $args = array(
    'tag' => $tag->slug,

azizultex

/*
You can rewrite custom post type links anyway you want following below code. I have completely replaced CPT slug with a custom metabox field for each post type.
Resources: 
1. http://wordpress.stackexchange.com/questions/83531/custom-post-type-404s-with-rewriting-even-after-resetting-permalinks
2. http://shibashake.com/wordpress-theme/custom-post-type-permalinks-part-2
*/

/* Register Custom Post Type */

function viz360_project_post_type() {

azizultex

Best way to override a plugin function is to use mu-plugins (Must Use Plugins)
https://gregrickaby.com/2013/10/create-mu-plugin-for-wordpress/#comment-14420

Aleternatively, follow below :

1. Copy the plugin shortcode function and put it anywhere in Child Theme and rename it like custom_cs_user_login_shortcode.
2. use 'wp_head' action to remove the plugin shortcode and register the new shortcode again with the new function name like custom_cs_user_login_shortcode. 


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