Fri, 30 Jul 2010

How grep got it's name

I didn't know that!

It all starts back with 'ed', the original unix editor. ed was a command-line editor that worked identically to the colon-commands in vi and vim - in fact, you can press Q to get into ed mode (then type vi to get back into vim).

(link) [Giant Robots]

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Notes: If you put a <mailto:> link in the URL field your address will not be mangled: this could be a bad idea as your email address could be easily harvested by bots designed for SPAM. The comments field should now format correctly for line feeds and carriage returns: when you hit the 'Enter' or 'Return' keys in your comment it should break to a new line. The text should wrap cleanly. Please let me know if it doesn't. No HTML tags will pass through - entering links seems to be the main cause of comment SPAM. Also, please be sure that Javascript is enabled in your browser before attempting to post a writeback. Sorry for any inconvenience, but this really helps cut down on the amount of comment SPAM I have to deal with.
 
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