Extract string between two special chracters Post: 303012038

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Extract string between 2 special characters

Hi, I have a unix file with contents as below Line1: ABC MNN X$$QWERTY$$ JKL Line2: HELLO $$HOW$$ ARE $$YOU$$ DOING i want to extract the string between $$ and $$ ie i want the output as QWERTY HOW YOU i want those strings seperated by some character say | desired output is...

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Extract string between two special characters

Hi, I have a file that looks something like >1-18*anc...

LEARN ABOUT DEBIAN

gdlpp

gdlpp(1)																  gdlpp(1)

NAME

       gdlpp - GDL (Graphite Description Language) preprocessor

SYNOPSIS

       gdlpp [options] [infile [outfile] ]

OPTIONS

       -B     No machine specific built-in symbols

       -b     Output any parentheses, brace or bracket unbalance

       -C     Write source file comments to output

       -D     Define a symbol with the given (optional) value "symbol[=value]"

       -d     Display all specified options

       -E     Ignore non-fatal errors

       -F     Output all included file names on stderr

       -f     Output all defined functions' names on stderr

       -H     Output all whitespaces from the source file

       -h     Output this help text

       -I     Add directory to the #include search list

       -J     Allow nested comments

       -j     Enable warnings for nested comments

       -LL    Don't output #line instructions

       -L     Don't output the 'line' keyword in "#line" instructions

       -M     Don't warn for missing include files

       -N     Don't predefine target-specific names

       -n     Toggle prefs usage

       -P     Don't recognize C++ comment style

       -p     Enable warnings on non ANSI preprocessor instructions

       -Q     Ignore but visualize undefined flags

       -q     Ignore all undefined flags

       -R     Evaluate the right part first in symbol concatenations

       -s     Include the following string at the top of each function

       -S     Specify sizes for #if sizeof

       -t     This function should not get an initial function

       -U     Undefine symbol

       -V     Output version information

       -W     Output all #defines

       -WWW   Web mode preprocessing

       -w     Only output #defines

       -X     Include file

grcompiler							 25 February 2011							  gdlpp(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need help to extract a string delimited by any special character

Discussion started by: kumariak

2. Shell Programming and Scripting

escape chracters

Discussion started by: sam99

3. Shell Programming and Scripting

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Discussion started by: heliode

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Perl Script Syntax to Extract Everything After Special Character

Discussion started by: edrichard