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Top Forums Shell Programming and Scripting Improve awk code that has three separate parts Post 302970764 by cmccabe on Monday 11th of April 2016 04:21:11 PM
Old 04-11-2016
Improve awk code that has three separate parts

I have a very inefficient awk below that I need some help improving. Basically, there are three parts, that ideally, could be combined into one search and one output file. Thank you Smilie.

Part 1:
Check if the user inputted string contains + or - in it and if it does the input is writting to a file "input" and displayed on screen.

Code:
awk '/+/{print $0,"is an intronic variant"}' c:/Users/cmccabe/Desktop/Python27/input.txt
awk '/-/{print $0,"is an intronic variant"}' c:/Users/cmccabe/Desktop/Python27/input.txt

Part 2:
Looks within that "input" file for any lines with a + or - and if found writes them to a new file (temp+ or temp-)
Code:
awk '/+/' c:/Users/cmccabe/Desktop/Python27/input.txt > c:/Users/cmccabe/Desktop/Python27/temp+.txt 
awk '/-/' c:/Users/cmccabe/Desktop/Python27/input.txt > c:/Users/cmccabe/Desktop/Python27/temp-.txt

Part 3:
Removes the + or - lines from the "input" file.
Code:
sed -i '/+/d' C:/Users/cmccabe/Desktop/Python27/input.txt
sed -i '/-/d' C:/Users/cmccabe/Desktop/Python27/input.txt


Last edited by cmccabe; 04-11-2016 at 05:23 PM.. Reason: added details
 

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gnome-control-center(1) 					   User Commands					   gnome-control-center(1)

NAME
gnome-control-center, gnome-desktop-prefs - configure desktop preferences SYNOPSIS
gnome-control-center [gnome-std-options] [--noshell] DESCRIPTION
Desktop Preferences allows you to configure the GNOME desktop. If Nautilus is running, gnome-control-center will open up a new window and display all your preference tools. If Nautilus is not running, gnome-control-center will display a simple interface allowing you to select the preference tool to run. There are 3 categories of preference tools: Basic, Advanced, and Accessibility. Double-click on the tool that you require and the dialog for the tool will be displayed. OPTIONS
The following options are supported: --noshell Do not display the Desktop Preferences in Nautilus. This is not a supported interface. gnome-std-optionStandard options available for use with most GNOME applications. See gnome-std-options(5). EXAMPLES
Example 1: Launching Desktop Preferences example% gnome-control-center EXIT STATUS
The following exit values are returned: 0 Application exited successfully >0 Application exited with failure FILES
The following files are used by this application: /usr/bin/gnome-control-cExecutable for Desktop Preferences interface ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+------------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+------------------------------+ |Availability |SUNWgnome-desktop-preferences | +-----------------------------+------------------------------+ |Interface stability |External | +-----------------------------+------------------------------+ SEE ALSO
Preference Tools Manual Latest version of the GNOME Desktop User Guide for your platform. gnome-background-properties(1), gnome-font-properties(1), gnome-keyboard-properties(1), gnome-keybinding-properties(1), gnome-ui-proper- ties(1), gnome-mouse-properties(1), gnome-network-preferences(1), gnome-sound-properties(1), gnome-theme-properties(1), metacity-proper- ties(1), gnome-accessibility-keyboard-properties(1), cddb-slave2-properties(1), gnome-file-types-properties(1), gnome-panel-preferences(1), gnome-default-applications-properties(1), gnome-session-properties(1), gnome-std-options(5) NOTES
Written by Glynn Foster, Sun Microsystems Inc., 2003. SunOS 5.10 2 Oct 2003 gnome-control-center(1)
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