📚 Freely available programming books

A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

A set of Ansible playbooks to build and maintain your own private cloud: email, calendar, contacts, file sync, IRC bouncer, VPN, and more.

JQuery multiselect plugin based on Twitter Bootstrap.

Web Developer Checklist

Action-Domain-Responder: a web-specific alternative to Model-View-Controller.

PHP Best Practices（中译版）