Tag: unix

• 15 Mar 2009 — Printing Line N

  If you're in front of UNIX system, you should have access to sed , the UNIX "stream editor", which has a lot of utility to it. Here's a little idiom that comes in handy every now and then.

• 08 Dec 2008 — Hello Tar J

  Yes, I'm familiar with tar . But guess what? Over the past few days while putting together this site, I encountered tar's j switch for the very first time (e.g. tar jxf site.tar.bz2). This enables bzip compression and…