Matching email addresses in Javascript regex = /\b[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}\b/img "hello sean@example.com how are you? do you know bob@example.com?".match(regex) // => ["sean@example.com", "bob@example.com"]

I came across an awesome tool this morning. Priit Haamer has chunked Ruby on Rails, jQuery, and some of YUI documentation into native Mac OS X dictionary binaries. This lets you search those API docs from Spotlight, TextMate, any application that uses the...

To specify which mode you'd like the rails console to boot up in, just provide the string without any flags. ./script/console production ./script/console test ./script/console development If you're on windows, remember the backslash "\" rather than for...

Use the split command. split -l 1000 name-of-file output/directory You can set the number of lines (the "-l" flag) to split on and also the location of where the split files should be saved. Note, the output directory must already exists....

Here is the Akismet.rb class, written by David Czarnecki. I've seen several tutorials online using this class, however, the class isn't available at David's blog. So... I reposted it here and at the pastie link below http://pastie.org/1150693 ...