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Showing Posts Tagged With: Programming

Why You Should Always Salt Your Hashes

Hashes are used almost everywhere on the web, behind the scenes, to protect your passwords. Learn why it's important to always add salt to your hashes.

Output Caching for Beginners

High-traffic sites can often benefit from caching of pages, to save processing of the same data over and over again. This caching tutorial runs through the basics of file caching in PHP.