Wp Config.php Upd -

/** MySQL database username */ define( 'DB_USER', 'username_here' );

Enabling debug mode, memory limits, and automated updates. 2. Locating and Editing the File Editing wp-config.php – Advanced Administration Handbook wp config.php

Often caused by a typo in the wp-config.php file, such as a missing semicolon ( ; ) or a misplaced quotation mark. Enabling debug mode

Default is wp_ , but changing it adds minor security (avoiding SQL injection targeting default prefixes). such as a missing semicolon (

Access via http://yoursite.com/wp-admin/maint/repair.php . Turn off after use.