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Old 14. Dec 2009, 06:23 AM   #5 (permalink)
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Join Date: Feb 2009
Location: 3rd largest island, smallest country there.
Posts: 229

My head is spinning from checking the man pages of sed and regex, just when I barely understood how sed works, I forgot half of what I learned when I closed the man pages, there's so many -options and commands that it's too overwhelming for me at my current level of understanding. As for regex, I was completely thrown off by the symbols that were used in conjunction with regex, symbols such as ^.[$()|*+?{\, debtboy was right when he said regex is very powerful, but not so easy to explain.

The good news is that I can understand the script (well... sort of anyways).
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