The line is simple, use " '{ print $1"]"$2"\"$3THE " NEEDS TO GO HERE$4 }'
I've tried \", "\, ^" and '"" but none of it works. What am I missing? Putting in the [ between $1 and $2 works fine, I just need to do the same with a ".
Thanks. (2 Replies)
Hi all
I have taken input
$fname=filename.345.txt
Now i want to awk with using delimiter as '.' and print last word. i.e in this case it is "txt". I have tired like this
echo $filename | awk -F"." '{print $END}'
but it is not working. Can any one help me
Thank U
Naree (2 Replies)
Hi all,
I have script below:
#!/bin/sh
$name=blah
awk -F: -v user="$name" '$1 == user{print $1 ":" $2 ":" $3 ":" $4}' /etc/shadow > /tmp/shadow.tmp
based on above, it will only print one line which is "blah" username details.
What do i need to do to print all contents of shadow... (6 Replies)
Actually I got a list of file end with *.txt
I want to use the same command apply to all the *.txt
Thus I try to find out the fastest way to write those same command in a script and then want to let them run automatics.
For example:
I got the file below:
file1.txt
file2.txt
file3.txt... (4 Replies)
Hi..
I have two files. contents of the files are as below.
header1.dat
-------------
This is a header record.
header2.dat
-------------
This is a header record.
Date:2011-01-05
I am executing the below scripts.
HEADER1=`cat header1.dat`
HEADER2=`cat header2.dat`
awk 'BEGIN... (2 Replies)
awk '{print "awk '{sub(/pdb_00/,"pdb_"$0"_00"); print}' pdb_"$0"_00.namd > tempo"; print "mv tempo pdb_"$0"_00.namd"}' datA2.dat > copy_script2.bash
This works when trying to print 'sed etc. etc' but if I switch to using AWK to print a set of AWK commands it doesn't work...
e.g. this... (3 Replies)
Hi,
My input files is like this
axis1 0 1 10
axis2 0 1 5
axis1 1 2 -4
axis2 2 3 -3
axis1 3 4 5
axis2 3 4 -1
axis1 4 5 -6
axis2 4 5 1
Now, these are my following tasks
1. Print a first column for every two rows that has the same value followed by a string.
2. Match on the... (3 Replies)
Hi,
I have the following input in a file & need output as mentioned below(need counter of every occurance of field which is to be increased by 1).
Input:
919143110065
919143110065
919143110052
918648846132
919143110012
918648873782
919143110152
919143110152
919143110152... (2 Replies)
Hi,
I have a following code in which I am unable to redirect to multiple files. Can anybody please help with some corrections
awk -F, '{ if ( substr($1,26,2)=="02" && substr($1,184,14)=="MTSCC_VALFIRST") {
array1++
array2++
array3++
}
else if (substr($1,26,2)=="03" &&... (4 Replies)
I am writing a shell script with 2 run time arguments. During the execution if i got any error, then it needs to redirected to a error file and in console. Also both error and output to be redirected to a log file. But i am facing the below error.
#! /bin/sh
errExit ()
{
errMsg=`cat... (1 Reply)
Discussion started by: sarathy_a35
1 Replies
LEARN ABOUT REDHAT
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)