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Top Forums Shell Programming and Scripting Extract pattern from text line Post 302271334 by TehOne on Wednesday 24th of December 2008 08:05:03 PM
Old 12-24-2008
Question Extract pattern from text line

The text line has the following formats:

what.ever.bla.bla.C01G06.BLA.BLA2
what.ever.bla.bla.C11G33.BLA.BLA2
what.ever.bla.bla.01x03.BLA.BLA2
what.ever.bla.bla.03x05.BLA.BLA2
what.ever.bla.bla.Part01.BLA.BLA2

and other similar ones, I need a way to select the "what.ever.bla.bla" part out of the text.

So basically it has to be based on such regex:

Code:
(.*?)(C[0-9]+G[0-9]+|[0-9]+x[0-9]+|Part[0-9]+)

where (.*?) is the part I want to extract... any ideas?
 

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eFTE(1) 						      General Commands Manual							   eFTE(1)

NAME
efte - Text editor SYNOPSIS
efte [[options] files ...] vefte [[options] files ...] nefte [[options] files ...] DESCRIPTION
This manual page documents briefly the efte. This manual page was written for the Debian GNU/Linux distribution (but may be used by others), because the original program does not have a manual page. Instead, it has documentation in html format; see below. efte is a powerful text editor which closely resembles Borlands programming editors for M$-DOS, but is far more flexible and configurable. OPTIONS
efte uses a command line syntax, which is a little bit different from most of Debian GNU/Linux apps. -h -? --help Help on command line options. -! Ignore any external configuration file and use internal configuration. -l<line>[,<column>] Go to line (and column) in next file on command line. -#<line>[<,column>] Same as -l. Do not use this option. -m[<mode>] Set mode for next files to <mode>. If just plain -m, then use default mode. -C[<.cnf>] Use specified configuration file (compiled). Plain -C does the same as -!. -D[<.dsk>] Load/save desktop from file <.dsk>. If no argument, disable desktop load/save. -H[<.his>] Load/save history from file <.his>. If no argument, disable history load/save. -T<tagfile> Load 'tagfile' at startup. -t<tag> Lookup tag 'tag' and display file containing it. -- The rest of the arguments are not options, but filenames. -+ The next argument is not an option even if starting with a '-'. Useful when loading files that begin with a -. -noxmb Do not use XMB functions in xefte - useful if you have incorrect locales and you want to use just english fonts. -font Select XWindow font to use with xefte. See VIOFONT also. ENVIRONMENTAL VARIABLES
This is list of variable which might change behavior of some internals of efte. VIOFONT - select font used by xefte ISOCONSOLE - when set, vefte is usign ascii symbols to draw tables. This is useful when iso latin charset is used on console. EXAMPLES
efte -mBIN /usr/bin/vefte load /usr/bin/vefte in BIN mode efte -mBIN -+ -bla- load file -bla- in BIN mode efte -l100,30 win.c go to (100,30) in win.c efte window.cpp load file window.cpp efte -- -1 -2 -3 -4 -5 -6 load files -1, -2, -3, -4, -5, -6 efte -D -H efte.dsk efte.his disable desktop and history loading and saving and load files efte.dsk and efte.his FILES
~/.efterc /usr/local/etc/efte/system.fterc /etc/efte/system.fterc Default configuration files. Includes all keybindings and menus compiled with cefte(1) from config files in /usr/share/doc/efte/config- example.tar.gz. SEE ALSO
cefte(1), /usr/share/doc/efte/contents.html AUTHORS
This manual page was written by Riku Voipio and Zdenek Kabelac <riku.voipio@iki.fi> <kabi@debian.org> for the Debian GNU/Linux system. DATE
18 Nov 1999 eFTE(1)
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