displaying the first line? Post: 19931

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Hi all, Does anyone know how to ammend the .cshrc file in $HOME for your session to display the path as part of the command line? So that I dont need to keep on typing pwd to see where I am? thanks Ocelot

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hi... i need to display the last line of the file and capture the line in to a variable in unix envt.(not the perl ones)... please help

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Hi I really hope someone can help with the below question. Lets say that I have a file called output.txt and I want to display all of the lines which contain the word �disconnect'. I know that this can easily be obtained by using the following command: grep -i disconnect output.txt However,...

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cat my.log blah blah blah < 1 djfh jsdfhk jksdfh < 2 dshkfl opeir pqowi < 4 khasd wouipeui say i am perfroming some action similar to below... cat my.log | egrep "<" | awk -F' ' '{print $2}' | grep -v "" it gives output as below 1 2 4 is there anyway to modify above same...

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Input file. GMDCOM.27936 : Process Request <36812974> GMDCOM.27936 : Process Request <36812985> GMDCOM.27936 : Process Request <36812986> GMDCOM.27936 : Process Request <36812987> GMDCOM.27936 : Process Request <36812996> GMDCOM.27936 : Process Request <36812998> GMDCOM.27936 : Process...

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Displaying every other line in an array.

Hi, I have an array, that works well. But, I want to have it display every other line. Like so, 1, 3, 5, 7, etc, etc. Here is the relevant code: I'm sorry for the pastebin link. For some reason, I can't get the code to format properly with the code tags. code tags work fine... everyone...

LEARN ABOUT DEBIAN

racc

racc(1) 						      General Commands Manual							   racc(1)

NAME

       racc - Ruby LALR parser generator

SYNOPSIS

       racc [options] file

DESCRIPTION

       Racc is a LALR(1) parser generator.  It is written in Ruby itself, and generates Ruby program.

OPTIONS

       -g, --debug
	      output parser for user level debugging.

       -o, --output-file <outfile>
	      file name of output.  [<fname>.tab.rb]

       -e, --executable <rubypath>
		  insert #! line in output.  ('ruby' to default)

       -E, --embedded
	      output file which don't need runtime.

       -l, --no-line-convert
	      never convert line numbers.  (for ruby<=1.4.3)

       -c, --line-convert-all
	      convert line numbers also header and footer.

       -a, --no-omit-actions
	      never omit actions.

       -v, --verbose
	      create <filename>.output file.

       -O, --log-file <fname>
	      file name of verbose output.  [<fname>.output]

       -C, --check-only
	      syntax check only.

       -S, --output-status
	      output status time to time.

       --no-extentions
	      run without any ruby extentions.

       -h, --help
	      print this message and quit.

       --version
	      print version and quit.

       --runtime-version
	      print runtime version and quit.

       --copyright
	      print copyright and quit.

SEE ALSO

       /usr/share/doc/racc/html.en/index.html (English) or /usr/share/doc/racc/html.ja/index.html (Japanese).

								    April 2005								   racc(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

displaying the path in the command line

Discussion started by: ocelot

2. UNIX for Dummies Questions & Answers

displaying the last line of the file

Discussion started by: lmadhuri

3. UNIX for Dummies Questions & Answers

displaying mutliple fields on command line

Discussion started by: Trellot

4. UNIX for Dummies Questions & Answers

Displaying the Second Line of the Grep Search Results

Discussion started by: Sunny Sid