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Full Discussion: awk using ssh variable?
Top Forums Shell Programming and Scripting awk using ssh variable? Post 302221416 by danmero on Monday 4th of August 2008 12:07:48 PM
Old 08-04-2008
Code:
awk '{
a[$0]++                               #read each line($0) from source file in array a and count ++ occurrences of $0
}
END                                   #at the end of file do..
{
for (i in a)                          #for each member (i)of array a
printf "%s\t%s %s\n",i,a[i],"Atoms"   #format the output, read man printf for more options
}
' file > new_file                     #declare the source file and set the output (>) to new_file

 

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LEARN ABOUT PHP

set_color

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.

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Version 1.23.1							  Sun Jan 8 2012						      set_color(1)
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