Visual/Text Editor displays blank pages in WP-Admin- but HTML on client side displays correctly
Visual/Text Editor displays blank pages in WP-Admin- but HTML on client side displays correctly
MySQL
Backing up and restoring multiple sites efficiently
wp-cli can do all you need from the list. This is an elegant way to work with WordPress. Furthermore, you probably need some bash scripting to automate things even further. I would go with that. For instance. Backup the database and download the database backup; wp db export it will export the database to a … Read more
mySQL statment count of post in each category and sub category
You may try this amateur code. SELECT COUNT(ID) FROM wp_posts LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) WHERE 1=1 AND ( wp_term_relationships.term_taxonomy_id IN (1) ) AND wp_posts.post_type=”post” AND ((wp_posts.post_status=”publish”)) GROUP BY wp_posts.ID ORDER BY wp_posts.post_date DESC Note the term_taxonomy_id IN (1) is where your category ID is 1. You may remove the line for published … Read more
How do I join a $wpdb query with user meta using default value if not exist?
How do I join a $wpdb query with user meta using default value if not exist?
Why my wordpress loopback traffic while socket is setup?
Finally, because i had chroot‘ed php-fpm and it can’t access sock file out of chroot. I didn’t noticed it in my question.
#1115 – Unknown character set: ‘utf8mb4’
WordPress does not support MySQL 4 : To run WordPress your host just needs a couple of things: MySQL version 5.0 or greater (recommended: MySQL 5.5 or greater) https://wordpress.org/about/requirements/ While the utf8mb4 encoding is recent change and you might work around it, overall you still need compatible MySQL version.
SQL Database, repeated tables?
SQL Database, repeated tables?
How are multiple WordPress WPDB queries handled?
Method 1 – Check for the last row id. SELECT * FROM $incentives_table WHERE user_id = %s AND credited = FALSE You can get the last row in the array and get the column row_id. And then you can update with the where WHERE user_id = %s AND credited = FALSE AND row_id <= {last … Read more
Uncaught Error: Call to undefined function mysql_connect() – WordPress installation
As Pat J says, you shouldn’t have define( ‘WP_USE_EXT_MYSQL’, true); unless you need the old mysql functions, which you do not if you’re using PHP 7x and WordPress 5x. You do need to restart Apache after modifying php.ini. What do you have in your mysqli section of your phpinfo? Make sure extension_dir is set in … Read more
Error: MySQL shutdown unexpectedly [closed]
Error: MySQL shutdown unexpectedly [closed]