1. Shell Programming and Scripting
1. bash
-bash escape rules, esp. ',",
-how to use Ctrl+R reverse cmd search with regex?
2. mysql
-how to use grep in mysql
3. php
-why !0 is not evaluated to true? what's its value
-php getopt: what if there is duplicate in cmdline args (2 Replies)
Discussion started by: John_Peter
2 Replies