Perl-Teaching: Difference between revisions
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=== Version === | === Version === | ||
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=== Author / Distributor === | === Author / Distributor === | ||
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=== Running Program === | === Running Program === | ||
The last version of this application is at /usr/local/apps/eb/Perl/5. | The last version of this application is at /usr/local/apps/eb/Perl/5.20.3-foss-2016b | ||
To use this version, please load the module with | To use this version, please load the module with | ||
<pre class="gscript"> | <pre class="gscript"> | ||
ml Perl/5. | ml Perl/5.20.3-foss-2016b | ||
</pre> | </pre> | ||
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cd $SLURM_SUBMIT_DIR<br> | cd $SLURM_SUBMIT_DIR<br> | ||
ml Perl/5. | ml Perl/5.20.3-foss-2016b<br> | ||
perl <u>[options]</u><br> | perl <u>[options]</u><br> | ||
</div> | </div> | ||
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<pre class="gcommand"> | <pre class="gcommand"> | ||
ml Perl/5. | ml Perl/5.20.3-foss-2016b | ||
perl perl -h | perl perl -h | ||
Revision as of 13:44, 10 August 2018
Category
Programming
Program On
Teaching
Version
5.20.3
Author / Distributor
Description
"Larry Wall" More details are at Perl
Running Program
The last version of this application is at /usr/local/apps/eb/Perl/5.20.3-foss-2016b
To use this version, please load the module with
ml Perl/5.20.3-foss-2016b
Here is an example of a shell script, sub.sh, to run on the batch queue:
#!/bin/bash
#SBATCH --job-name=j_Perl
#SBATCH --partition=batch
#SBATCH --mail-type=ALL
#SBATCH --mail-user=username@uga.edu
#SBATCH --ntasks=1
#SBATCH --mem=10gb
#SBATCH --time=08:00:00
#SBATCH --output=Perl.%j.out
cd $SLURM_SUBMIT_DIR
ml Perl/5.20.3-foss-2016b
perl [options]
In the real submission script, at least all the above underlined values need to be reviewed or to be replaced by the proper values.
Please refer to Running_Jobs_on_the_teaching_cluster, Run X window Jobs and Run interactive Jobs for more details of running jobs at Teaching cluster.
Here is an example of job submission command:
sbatch ./sub.sh
Documentation
ml Perl/5.20.3-foss-2016b perl perl -h Usage: perl [switches] [--] [programfile] [arguments] -0[octal] specify record separator (\0, if no argument) -a autosplit mode with -n or -p (splits $_ into @F) -C[number/list] enables the listed Unicode features -c check syntax only (runs BEGIN and CHECK blocks) -d[:debugger] run program under debugger -D[number/list] set debugging flags (argument is a bit mask or alphabets) -e program one line of program (several -e's allowed, omit programfile) -E program like -e, but enables all optional features -f don't do $sitelib/sitecustomize.pl at startup -F/pattern/ split() pattern for -a switch (//'s are optional) -i[extension] edit <> files in place (makes backup if extension supplied) -Idirectory specify @INC/#include directory (several -I's allowed) -l[octal] enable line ending processing, specifies line terminator -[mM][-]module execute "use/no module..." before executing program -n assume "while (<>) { ... }" loop around program -p assume loop like -n but print line also, like sed -s enable rudimentary parsing for switches after programfile -S look for programfile using PATH environment variable -t enable tainting warnings -T enable tainting checks -u dump core after parsing program -U allow unsafe operations -v print version, patchlevel and license -V[:variable] print configuration summary (or a single Config.pm variable) -w enable many useful warnings -W enable all warnings -x[directory] ignore text before #!perl line (optionally cd to directory) -X disable all warnings Run 'perldoc perl' for more help with Perl.
Installation
Source code is obtained from Perl
System
64-bit Linux