I have the following error:
ls -lt | awk 'BEGIN NR > 1 { print $2, $9 }'
Syntax Error The source line is 1.
The error context is
BEGIN >>> NR <<< > 1 { print $2, $9 }
awk: 0602-500 Quitting The source line is 1.
What I want to do is ls a directory, skip the first... (3 Replies)
Hello,
I have the following command that does 2 searches.
awk '{if ($0 ~ /STRING1/) {c++} }{if ( c == 2 ) {sub(/STRING1/,"NEWSTRING") } } { print }' FILE
How do I search up after the first search?
thanks (4 Replies)
i have a little awk script that I use looks this:
awk '{if (FNR==1){print FILENAME; print $0}else print $0}' file1...file2....fi... > bundled.
i have completely forgotten how to unbundle this. I have tried several different approaches and still can not remember how to unbundle the file bundled.... (2 Replies)
I am trying to read through a file, gather the states in that file and change it from an abbreviation to the ful text.
Can anyone provide some assistance.
Thanks!! (4 Replies)
How I can rid of the following presentation du -sk /u*/oradata/TEST/*.dbf |awk '{print total+=$1} 1.28003e+06
4.35109e+06
4.36134e+06
4.4535e+06
5.47752e+06
5.48777e+06
7.52554e+06
7.73036e+06
9.06158e+06
:confused: thank you (3 Replies)
Can anyone help with this this one liner:
nawk -v RS='' '$1=$1' InputFile
What I have in the file:
0.0013985457223116
-0.0002338180925628
0.0
0.0003709430584958
-0.0005763523138347
0.0
And the output I want:
0.0013985457223116 -0.0002338180925628 0.0
0.0003709430584958... (1 Reply)
I have a script problem that I am not able to solve due my very limited understanding of unix/awk.
This is the contents of test.sh
awk '{print $1}'
From the prompt if I enter:
./test.sh Hello World
I would expect to see "Hello" but all I get is a blank line. Only then if I enter "Hello... (2 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
im using ls -l | xargs | awk '{what ever files here}'
im trying to get something that looks like this... (7 Replies)
Hi Experts,
I am trying to get system output to capture inside awk , but not working:
Please advise if this is possible :
I am trying something like this but not working, the output is coming wrong:
echo "" | awk '{d=system ("date") ; print "Current date is:" , d }'
Thanks, (5 Replies)
Discussion started by: rveri
5 Replies
LEARN ABOUT DEBIAN
unburden-home-dir
UNBURDEN-HOME-DIR(1) User Commands UNBURDEN-HOME-DIR(1)NAME
unburden-home-dir - unburdens home directories from caches and trashes
SYNOPSIS
unburden-home-dir [ -n | -u | -f filter ]
unburden-home-dir ( -h | --help | --version )
DESCRIPTION
unburden-home-dir unburdens the home directory from files and directory which cause high I/O or disk usage but are neither important if
they are lost, e.g. caches or trash directory.
When being run it moves the files and directories given in the configuration file to a location outside the home directory, e.g. /tmp or
/scratch, and puts appropriate symbolic links in the home directory instead.
OPTIONS -f just unburden those directory matched by the given filter (a perl regular expression) -- matches the already unburdened directories
if used together with -u.
-F Do not check for files in use with lsof before (re)moving files.
-n dry run (show what would be done)
-u undo (reverse the functionality and put stuff back into the home directory)
-h, --help
show this help
--version
show the program's version
EXAMPLES
Example configuration files can be found at /usr/share/doc/unburden-home-dir/examples on Debian-based systems and in the etc/ directory of
the source tar ball.
FILES
/etc/unburden-home-dir, /etc/unburden-home-dir.list, ~/.unburden-home-dir, ~/.unburden-home-dir.list, /etc/default/unburden-home-dir,
/etc/X11/Xsession.d/95unburden-home-dir
Read /usr/share/doc/unburden-home-dir/README on debianoid installations or README in the source tar ball for an explanation of these files.
SEE ALSO
corekeeper (http://openvswitch.org/cgi-bin/gitweb.cgi?p=corekeeper), autotrash(1), agedu(1), bleachbit(1).
For du(1)-like but more comfortable tools, see ncdu(1) (text-mode), baobab(1) (GNOME), filelight(1) (KDE), xdiskusage(1) (X tool calling
du(1) itself), or xdu(1) (X tool reading du(1) output from STDIN).
AUTHOR
Unburden Home Dir is written and maintained by Axel Beckert <beckert@phys.ethz.ch>
LICENSE
Unburden Home Dir is available under the terms of the GNU General Public License (GPL) version 2 or any later version at your option.
Unburden Home Directory May 2012 UNBURDEN-HOME-DIR(1)