database - Read For Learn

found the solution the problem was the “posts_per_page” it made my website crash on that specific section and also in wp-config.php added define( ‘WP_MEMORY_LIMIT’, ‘256M’ ); and it solved my problem

How to re-connect WP files in lampp/htdocs to new SQL database to recover site under development

If you have no database backups then you’re going to have to start from scratch. The database cannot be recreated from the uploads folder and plugin/theme files.

/wp-admin not accessible after migrating to local host (no plugin issue)

I’m not sure but I would try 2 things Change siteurl and homeurl into http:// and not https://, for https:// to work locally you’ll need a local SSL certificate. You can easily manage this with MAMP PRO. But it’s not required for your local site to work at all. Could you check if .htaccess is … Read more

Update wp_postmeta table based on 2 keys

Yes, there is. These are some WP functions to get, add and update post meta values: get_post_meta() add_post_meta() update_post_meta() Your code could be: $meta_value = (int) get_post_meta( $post->ID, ‘meta_key’, true ); update_post_meta( $post->ID, ‘meta_key’, $meta_value + 1 );

WP 5.5, child themes, customizer and a weird cache issue

In WordPress the current theme and parent theme are stored in the database, as the template (parent theme) and stylesheet (child theme) options in wp_options. These are set when you activate a theme based on the activated theme’s directory name, and the Template: header of the theme’s style.css, if it exists. These options are what’s … Read more

Is there a way to edit the WP content database in an admin panel or external page?

I wouldn’t recommend doing this Tchai. The whole point of a CMS is to make editing your site simple. If you’re determined to do this, I would go to tools > export and export the page or post data. This will give you an XML feed with all of the posts data on it. You … Read more

WordPress Development Workflow

I’ll update this answer periodically over time as I lean more about the platform. This link speaks directly to what I’ve mentioned above: The WordPress Database Structure Edit (pretty much answers everything else): https://cadent.com/use-git-to-develop-a-wordpress-site-with-a-team-of-coders/

Error establishing a database connection (configuration)

Are you creating WordPress from scratch? You do not need to create the wp-config.php manually. Just open your installed WordPress from your browser and it will run an installer for you. If you migrated from an existing WordPress installation (from another server/PC), check your database settings in wp-config.php file. // ** MySQL settings ** // … Read more

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Display user data in numbered list

Recurring 502 Bad Gateway issue

when looping through custom post data not appearing