Comments on: grep and regular expression revisited http://ayaz.wordpress.com/2008/04/29/grep-and-regular-expression-revisited/ Ayaz Ahmed Khan's repository of rants and random thoughts. Fri, 22 Aug 2008 04:24:19 +0000 http://wordpress.org/?v=MU hourly 1 By: ayaz http://ayaz.wordpress.com/2008/04/29/grep-and-regular-expression-revisited/#comment-11161 ayaz Tue, 29 Apr 2008 10:40:44 +0000 http://ayaz.wordpress.com/?p=213#comment-11161 Thanks for pointing the subtle error out, Zohair. -E triggers the extended regular expression syntax and does not take any arguments. Anything after -e is taken to be the regular expression. Thanks for pointing the subtle error out, Zohair. -E triggers the extended regular expression syntax and does not take any arguments. Anything after -e is taken to be the regular expression.

]]> By: zohair http://ayaz.wordpress.com/2008/04/29/grep-and-regular-expression-revisited/#comment-11160 zohair Tue, 29 Apr 2008 10:25:15 +0000 http://ayaz.wordpress.com/?p=213#comment-11160 I believe egrep is equivalent to grep -E rather than grep -e. Or maybe thats just a difference in versions. Mine is GNU grep 2.5.3 on a Debian 4.0 Lenny. :\ I believe egrep is equivalent to grep -E rather than grep -e.

Or maybe thats just a difference in versions.

Mine is GNU grep 2.5.3 on a Debian 4.0 Lenny. :\

]]> By: grep and regular expression revisited | Tea Break http://ayaz.wordpress.com/2008/04/29/grep-and-regular-expression-revisited/#comment-11158 grep and regular expression revisited | Tea Break Mon, 28 Apr 2008 22:11:15 +0000 http://ayaz.wordpress.com/?p=213#comment-11158 [...] This cup of tea was served by: Libel [...] [...] This cup of tea was served by: Libel [...]

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