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Top Forums Shell Programming and Scripting Reading and writing in same file Post 302696963 by durden_tyler on Thursday 6th of September 2012 12:11:23 AM
Old 09-06-2012
Quote:
Originally Posted by kmajumder
...
Example:-

12345,none1111,55,link1
56789,dsadsad,66,ewqrrwe
23456,none1111,77,link2
65655,yuytuytds,88,ertywd

If second column equals 'none1111' then I have to run a grep command on same log file by searching for link1
Suppose the grep command returns me value 'abcde' for first row then I have to replace the 'none1111' with 'abcde'.

Final output:-

12345,abcde,55,link1
56789,dsadsad,66,ewqrrwe
23456,efghi,77,link2
65655,yuytuytds,88,ertywd

...
Where is 'abcde' and 'efghi' in your sample (original) data?

tyler_durden
 

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MUCOUS(1)							Museek Daemon Plus							 MUCOUS(1)

NAME
Mucous - Python / Curses client for museek SYNOPSIS
mucous [-c <filename>] [--config <filename>] [-l <directory>] [--log <directory>] [-v] [--version] [-h] [--help] DESCRIPTION
Mucous provides a interface for the Museek Daemon for chatting, transferring files, managing users and browsing shares on the Soulseek P2P network and Soulfind Servers. You will need a configured museekd(1). OPTIONS
Mucous accepts the following options: -c <filename>, --config <filename> Use a different config file. -l <directory>, --log <directory> Use a different chat log directory. -v, --version Display Version and exit. -h, --help Display Help and exit. EXAMPLE
To run this program the standard way type: mucous Alternativly you use a different config file with: mucous --config config Or a different chat logging directory with: mucous --log logdir ENVIRONMENTAL VARIABLES
TERM Specifies the type of Terminal; changes the way mucous displays color. For XTerm: xterm-color For aterm or rxvt: rxvt For urxvt: rxvt-unicode FILES
~/.mucous/config The default location for the mucous config file. ~/.mucous/logs/ The default directory for chat logs. ~/.mucous/logs/room/ The directory where chat room logs are stored. ~/.mucous/logs/private/ The directory where private chat logs are stored. ~/.mucous/$USER.image The file where a user's userinfo image is saved. AUTHORS
daelstorm <daelstorm@gmail.com> SEE ALSO
mulog(1) murmur(1) muscan(1) muscand(1) museekcontrol(1) museekd(1) museeq(1) musetup(1) musetup-gtk(1) daelstorm Release 0.8.0 MUCOUS(1)
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