History: Cache

            There are many caches in Tiki to improve ((Performance)):

* ((Smarty Cache))
* ((Link Cache))
* ((Cache External Images))
* Wiki Cache (for anonymous visitors, to avoid parsing page again & again)
* Data cache
** ((Memcached)) when configured,
** or defaults to filesystem cache
* Opcode/Bytecode offered by PHP
* MySQL also caches queries to improve performance

!! Clearing Tiki cache
!!! GUI
Visit tiki-admin_system.php on your site or check ((System Admin)) documentation page.

!!! CLI
You can also clear the cache from the ((Console|command line)) by doing -+php console.php cache:clear+-

!! Browser cache
Find the documentation for your browser.