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Full Discussion: Pairing up numbers
Top Forums Shell Programming and Scripting Pairing up numbers Post 302687293 by bunti on Thursday 16th of August 2012 10:15:54 AM
Old 08-16-2012
Pairing up numbers

Hi,

Im trying to script the following logic but having some difficulties and wonder if you can help. Have tried to use "cut" to cut pairs but doesn't appear to do what i need when there are more than one pair. Also "wc -c" doesn't appear to be so easy to know which characters to strip of at

I have a confile file as follows

Code:
#Client|NAME|Username|No_of_Expected_Connections|Instances|Partitioned
JAY|TEST|[JAY]|2|01 02|N|
JAY|TEST2|[JAY]|4|01 02 03 04|Y|
JAY|TEST2|[JAY]|4|01 02 03 04 05 06 07 08|Y|


The logic i want to apply is:

"Check the value for 'Partitioned' in config file. If its Y then get the value of 'Instances' column and pair them up. So if we have following instances "01 02 03 04 05 06" i want to pair "01 02" and "03 04" and "05 06" and do same for the remaining instances

Idea then is that we have log files which would be named based on the above instances. so for pairs "01 02", there would be two log files

logfile01.txt and logfile02.txt
logfile03.txt and logfile04.txt etc"

Please can you help/advice how best to pair these up?

Many Thanks
Moderator's Comments:
Mod Comment
Please use code tags when posting data and code samples!

Last edited by vgersh99; 08-16-2012 at 11:19 AM.. Reason: code tags, please!
 

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set_color(1)							       fish							      set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
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