07-31-2011
Examples
Samples are entirely one line..as this text window doesnt accomodate many characters it shown as two lines.
First query:
By script pass : $2 = 144 ,filename=cusemp.txt
awk -v xx=144 'length!=xx' cusemp.txt >> out.txt
cat out.txt
E00200406250000000000 0001273411 0000000200406250000000000 000127341174208547600200406250000000000 0001273411INS
This is of 144 characters length.
Second query:
Due to the presence of junk characters..record size is different..this should also be of 144 characters in input..but it is not.
Input:
9LB200406250000000000 0001273409 0000000200406250000000000 0001273409^A1¤÷166200406250000000000 0001273409INS
Output:
9LB200406250000000000 0001273409 0000000200406250000000000 0001273409
---------- Post updated at 03:41 AM ---------- Previous update was at 03:39 AM ----------
This command isnt working.I tried now..it returns records which have correct length as well..please advise.
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LEARN ABOUT OSX
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.
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)