Python GNU parallel single command on multiple cores Post: 302980510

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to rename multiple files with a single command

Hi I have following list of files at a path: 01.AR.asset 01.AR.index 01.AR.asset.vf 01.AR.asset.xv I want to rename all these files as follows: 73.AR.asset.Z 73.AR.index.Z 73.AR.asset.vf.Z 73.AR.asset.xv.Z Can any body give me a single command to acheive the above results. ...

2. UNIX for Dummies Questions & Answers

How to run multiple command in single command?

Dear Unix Guru, I have several directories as below /home/user/ dir1 dir2 dir3 Each directory has different size. I want to print each directory size (Solaris command du -hs .) Can you please guide me how to achieve this? Thanks Bala

3. Shell Programming and Scripting

Multiple pipes toward a single awk command

Hello, I would like to pipe two variables into awk, but I don't know how to do. Each variable, "a" and "b", are in fact a list of data. They are not files. So to get awk to work with it I am using: echo $a | awk 'FNR==NR{print $1}FNR!=NR{print $4}' The above works, but when I am...

4. Shell Programming and Scripting

Is there a way to make bash [or another shell] use all CPU cores to execute a single script?

I wrote a very simple script that matches combinations of alphabetic characters (1-5). I want to use it to test CPU speeds of different hardware/platforms. The problem is that on multi-core/processor systems, only one CPU is being utilized to execute the script. Is there a way to change that?...

5. UNIX for Dummies Questions & Answers

Grep multiple strings in multiple files using single command

Hi, I will use below command for grep single string ("osuser" is search string) ex: find . -type f | xarg grep -il osuser but i have one more string "v$session" here i want to grep in which file these two strings are present. any help is appreciated, Thanks in advance. Gagan

6. Shell Programming and Scripting

Empty out multiple files with a single command?

I have a log directory: /logs/foo.log /logs/bar.log /logs/err.out I'm trying to find a way to > /logs/*.log > /logs/*.out to blank them out, but of course, that doesn't work. Any suggestions?

7. UNIX for Dummies Questions & Answers

Gnu parallel and awk syntax quotes

I have many files that has the following structure. CHR SNP BP A1 TEST NMISS OR SE L95 U95 STAT P 1 rs2980319 766985 A ADD 4948 1.068 0.08356 0.9065 1.258 0.7853 0.4323 1 ...

8. UNIX for Dummies Questions & Answers

How to run multiple command in a single line?

Normally i would do this- cd abc ls -ltr I wish to run above command in a single line, like this- cd abc | ls -ltr But above command doesn't works, it simply runs the second command, ignoring the 1st one. :confused:

9. UNIX for Dummies Questions & Answers

Sftp multiple files in single command

Hi All, I would like to sftp 2 files with a single command. I tried the below options, sftp suer@test13:"/u01/home/oracle/SetDb.sh /u01/home/oracle/.profile" ./ But what actually happens is Fetching /u01/home/oracle/SetDb.sh to /u01/home/oracle/.profile /u01/home/oracle/SetDb.sh ...

10. UNIX for Beginners Questions & Answers

Get count of multiple word in single command

Hello Experts, I have a log file that contains 4 different type of exception : 1- Exception 2- Fatal 3- Error 4- Exec My requirement is to find count of each type of exception, i tried using combination of -E and -C but that doesn't seems to be working : grep -ec 'Exception' -ec...

LEARN ABOUT HPUX

edit-patch

EDIT-PATCH(1)						      General Commands Manual						     EDIT-PATCH(1)

NAME

       edit-patch, add-patch - tool for preparing patches for Debian source packages

SYNOPSIS

       edit-patch path/to/patch

       add-patch path/to/patch

DESCRIPTION

       edit-patch is a wrapper script around the Quilt, CDBS, and dpatch patch systems. It simplifies the process of preparing and editing patches
       to Debian source packages and allows the user to not have to be concerned with which patch system is in use.   Run  from  inside  the  root
       directory of the source package, edit-patch can be used to edit existing patches located in debian/patches.

       It can also be used to incorporate new patches.	If pointed at a patch not already present, it will copy the patch to debian/patches in the
       correct format for the patch system in use.  Next, the patch is applied and a subshell is opened in order to edit the patch.   Typing  exit
       or pressing Ctrl-d will close the subshell and launch an editor to record the debian/changelog entry.

       edit-patch  is  integrated  with  the  Bazaar  and Git version control systems.	The patch will be automatically added to the tree, and the
       debian/changelog entry will be used as the commit message.

       If no patch system is present, the patch is applied inline, and a copy is stored in debian/patches-applied.

       add-patch is the non-interactive version of edit-patch.	The patch will be incorporated but no editor or subshell will be spawned.

AUTHORS

       edit-patch was written by Daniel Holbach <daniel.holbach@canonical.com>,  Michael  Vogt	<michael.vogt@canonical.com>,  and  David  Futcher
       <bobbo@ubuntu.com>.

       This manual page was written by Andrew Starr-Bochicchio <a.starr.b@gmail.com>.

       Both are released under the terms of the GNU General Public License, version 3.

DEBIAN
								 Debian Utilities						     EDIT-PATCH(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to rename multiple files with a single command

Discussion started by: tayyabq8

2. UNIX for Dummies Questions & Answers

How to run multiple command in single command?

Discussion started by: baluchen

3. Shell Programming and Scripting

Multiple pipes toward a single awk command

Discussion started by: jolecanard

4. Shell Programming and Scripting

Is there a way to make bash [or another shell] use all CPU cores to execute a single script?

Discussion started by: ph0enix