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Full Discussion: Merging fileds from 2 files
Top Forums Shell Programming and Scripting Merging fileds from 2 files Post 69725 by Mudshark on Tuesday 19th of April 2005 09:50:10 AM
Old 04-19-2005
More info

Apologies vgersh99 I'll try to elaborate.
fileA would look something lke this
500,22,1001,16,22,0,4
501,23,2004,16,26,1,9
502,44,1003,18,0,0,10
503,43,1000,22,1,14,15
504,40,1006,20,0,22,22
505,32,1009,21,11,32,88

fileB might look like this:
500,Florence,30,477
501,Zebedee,28,505
503,Dougal,80,609
504,Brian,70,300


As you can see, 502 and 505 are missing from fileB and therefore the match would fail. There wouldn't be an instance where fileB contained a value in 1st fields which doesn't appear in fileA.
The output should contain the first 4 fields from fileA together with fields 3 and 4 from fileB on the same line. Where there is no match in fileB these values should contain zero.
EG
500,22,1001,16,30,477
501,23,2004,16,28,505
502,44,1003,18,0,0
503,43,1000,22,80,609
504,40,1006,20,70,300
505,32,1009,21,0,0

Hope this makes more sense - thanks again
 

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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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