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Top Forums Shell Programming and Scripting Extracting text between two strings, multiple instances Post 302714221 by martin0852 on Friday 12th of October 2012 02:06:23 AM
Old 10-12-2012
Hi Guru, as in my above post the text I am looking through looks like the following:

Quote:
+=========================>>
Some stuff that evreryone should knnow
other stufsjdokajkajokajda
aijhjajcdjajcisajc
<<=========================+
Some other info
some other info
I dont want this

I dont want this either

+=========================>>
Some stuff that evreryone should knnow
other stufsjdokajkajokajda
aijhjajcdjajcisajcqsqdqwdqad
<<=========================+
And the command is currently outputting the following:

Quote:
+=========================>>
Some stuff that evreryone should knnow
other stufsjdokajkajokajda
aijhjajcdjajcisajc
<<=========================+
+=========================>>
Some stuff that evreryone should knnow
other stufsjdokajkajokajda
aijhjajcdjajcisajcqsqdqwdqad
Ideally I would want to output just the following:

Quote:
Some stuff that evreryone should knnow
other stufsjdokajkajokajda
aijhjajcdjajcisajc

Some stuff that evreryone should knnow
other stufsjdokajkajokajda
aijhjajcdjajcisajcqsqdqwdqad
Thx again
 

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GIT-STRIPSPACE(1)						    Git Manual							 GIT-STRIPSPACE(1)

NAME
git-stripspace - Remove unnecessary whitespace SYNOPSIS
git stripspace [-s | --strip-comments] < input DESCRIPTION
Clean the input in the manner used by Git for text such as commit messages, notes, tags and branch descriptions. With no arguments, this will: o remove trailing whitespace from all lines o collapse multiple consecutive empty lines into one empty line o remove empty lines from the beginning and end of the input o add a missing to the last line if necessary. In the case where the input consists entirely of whitespace characters, no output will be produced. NOTE: This is intended for cleaning metadata, prefer the --whitespace=fix mode of git-apply(1) for correcting whitespace of patches or files in the repository. OPTIONS
-s, --strip-comments Skip and remove all lines starting with comment character (default #). -c, --comment-lines Prepend comment character and blank to each line. Lines will automatically be terminated with a newline. On empty lines, only the comment character will be prepended. EXAMPLES
Given the following noisy input with $ indicating the end of a line: |A brief introduction $ | $ |$ |A new paragraph$ |# with a commented-out line $ |explaining lots of stuff.$ |$ |# An old paragraph, also commented-out. $ | $ |The end.$ | $ Use git stripspace with no arguments to obtain: |A brief introduction$ |$ |A new paragraph$ |# with a commented-out line$ |explaining lots of stuff.$ |$ |# An old paragraph, also commented-out.$ |$ |The end.$ Use git stripspace --strip-comments to obtain: |A brief introduction$ |$ |A new paragraph$ |explaining lots of stuff.$ |$ |The end.$ GIT
Part of the git(1) suite Git 1.8.5.3 01/14/2014 GIT-STRIPSPACE(1)
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