Code Snippets

Adminer fast select tables by prefix

$('input[type="checkbox"][name="tables[]"][value^="prefix_"').trigger('click');
$('input[type="checkbox"][name="data[]"][value^="prefix_"').trigger('click');

MySQL utf8 default charset in my.cnf

[mysqld]
collation-server     = utf8mb4_general_ci
character-set-server = utf8mb4

RegEx

pattern	description
(?: )	Non-capturing group
(?! )	Prevents matching a pattern

https://www.regular-expressions.info/lookaround.html