What is the difference in this two awk command? Post: 302974226

10 More Discussions You Might Find Interesting

1. AIX

difference between ls -b and ls command

hi anyone please tell me what is the difference between ls -b command and ls command.

2. Programming

Difference between cp and mv linux command

Hi, I am facing one problem only with mv command not with cp command. I have a test program #include <stdio.h> #include <string.h> #include <sys/types.h> #include <sys/stat.h> #include <sys/mount.h> #include <fcntl.h> #include <errno.h> int sync_file(char *file) { FILE *fp=NULL;...

3. Shell Programming and Scripting

awk command in script gives error while same awk command at prompt runs fine: Why?

Hello all, Here is what my bash script does: sums number columns, saves the tot in new column, outputs if tot >= threshold val: > cat getnon0file.sh #!/bin/bash this="getnon0file.sh" USAGE=$this" InFile="xyz.38" Min="0.05" # awk '{sum=0; for(n=2; n<=NF; n++){sum+=$n};...

4. UNIX for Dummies Questions & Answers

which command difference

What is the difference between (unix-system �which ) and which commands. For example when I use the (unix-system �which visual_elite) command I get the following result: /home/vhdl/edatools/mentor/visualelite/VisualElite-4.2.1/Linux2.4/bin/visual_elite When I do the same on...

5. Shell Programming and Scripting

AWK Script and Commandline difference

Hey there, I just stumbled upon a difference between using awk on the commandline and using it in a shellscript. I have a variable, e.g.: PROG=vim then i want to check if the package with this name is installed: TEMPVAL=$(dpkg -l | awk '{ if ($2 == "$PROG") print $2 }') (Im using...

6. UNIX for Dummies Questions & Answers

command difference - find

Hi, What is the difference between these two? find /some_dir -type f -exec chmod 070 {} \; and chmod 070 `find /some_dir -type f` Thanks

7. Shell Programming and Scripting

Simple awk command to compare two files and print first difference

Hello, I have two text files, each with a single column, file 1: 124152970 123899868 123476854 54258288 123117283 file 2: 124152970 123899868 54258288 123117283 122108330

8. Shell Programming and Scripting

Awk: What is the difference between: X[a,b,c] - X[a][b,c] - X[a][b][c]

I have awk appearing to behave inconsistently. With the same variable it will give the message: fatal: attempt to use array `X' in a scalar context and, if I try to correct that, then: fatal: attempt to use a scalar value as array I'm using a three dimensional array. There seems to be a...

9. Shell Programming and Scripting

Difference in awk output and while

so, im going over one of my scripts and trying to optimize it. i have a code like this: cksum sjreas.py | awk '{prinnt $1$2}' This does what I need. However, i dont want to call the external command awk. so im doing this: cksum sjreas.py | while OFS=' ' read v1 v2 ; do printf...

10. Shell Programming and Scripting

awk to calculate difference of split and sum the difference

In the awk I am trying to subtract the difference $3-$2 of each matching $4 before the first _ (underscore) and print that value in $13. I think the awk will do that, but added comments. What I am not sure off is how to add a line or lines that will add sum each matching $13 value and put it in...

LEARN ABOUT LINUX

dh_installexamples

DH_INSTALLEXAMPLES(1)						     Debhelper						     DH_INSTALLEXAMPLES(1)

NAME

       dh_installexamples - install example files into package build directories

SYNOPSIS

       dh_installexamples [debhelperoptions] [-A] [-Xitem] [file...]

DESCRIPTION

       dh_installexamples is a debhelper program that is responsible for installing examples into usr/share/doc/package/examples in package build
       directories.

FILES

       debian/package.examples
	   Lists example files or directories to be installed.

OPTIONS

       -A, --all
	   Install any files specified by command line parameters in ALL packages acted on.

       -Xitem, --exclude=item
	   Exclude files that contain item anywhere in their filename from being installed.

       file ...
	   Install these files (or directories) as examples into the first package acted on. (Or into all packages if -A is specified.)

NOTES

       Note that dh_installexamples will happily copy entire directory hierarchies if you ask it to (similar to cp -a). If it is asked to install
       a directory, it will install the complete contents of the directory.

SEE ALSO

       debhelper(7)

       This program is a part of debhelper.

AUTHOR

       Joey Hess <joeyh@debian.org>

8.9.0ubuntu2.1							    2012-06-12						     DH_INSTALLEXAMPLES(1)

10 More Discussions You Might Find Interesting

1. AIX

difference between ls -b and ls command

Discussion started by: sathish2win

2. Programming

Difference between cp and mv linux command

Discussion started by: dharshini123

3. Shell Programming and Scripting

awk command in script gives error while same awk command at prompt runs fine: Why?

Discussion started by: catalys

4. UNIX for Dummies Questions & Answers

which command difference

Discussion started by: mihaelab