WordPress core-, plugin- and theme updates sometimes fail because of enabled opcode caches in PHP. Popular PHP opcode caches are OPcache, WinCache and APC. This little WordPress Must Use Plugin tries to flush opcode caches. Making your live a bit easier when updating WordPress Core, Plugins and Themes.
Optimize PHP's OPcache configuration and make OPcache perform even better. After configuring and optimizing PHP's realpath_cache_size, the OPcache cache mechanism is the next step to fine-tune. With just a few tweaks you tune OPcache to perform much better
Learn how to optimize PHP performance by checking and setting PHP realpath_cache_size. The realpath_cache_size size represents the total number of bytes in the path strings stored, plus the size of the data associated with the cache entry
Learn how to speed-up Joomla performance on Windows Server IIS using these 8 simple, but important, tips. Add caching, gzip compression, set your sessions & optimize MySQL database functions.