Perl-Teaching: Difference between revisions
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=== Version === | === Version === | ||
5. | 5.30.0, 5.30.2, 5.32.0, 5.32.1, 5.34.0, 5.34.1, 5.36.0, 5.36.1 | ||
=== Author / Distributor === | === Author / Distributor === | ||
Line 16: | Line 16: | ||
=== Description === | === Description === | ||
Larry Wall's Practical Extraction and Report Language. More information is at [http://www.perl.org/ Perl] | |||
More | |||
=== Running Program === | === Running Program === | ||
'''Version 5.34.1''' | |||
To use this version, please | It is installed in /apps/eb/Perl/5.34.1-GCCcore-11.3.0 | ||
To use this version, please load the module with | |||
<pre class="gscript"> | <pre class="gscript"> | ||
ml Perl/5. | ml Perl/5.34.1-GCCcore-11.3.0 | ||
</pre> | </pre> | ||
Here is an example of a shell script, sub.sh, to run on | |||
Here is an example of a shell script, sub.sh, to run on the batch queue: | |||
<div class="gscript2"> | <div class="gscript2"> | ||
Line 40: | Line 42: | ||
<nowiki>#</nowiki>SBATCH --time=<u>08:00:00</u><br> | <nowiki>#</nowiki>SBATCH --time=<u>08:00:00</u><br> | ||
<nowiki>#</nowiki>SBATCH --output=Perl.%j.out<br> | <nowiki>#</nowiki>SBATCH --output=Perl.%j.out<br> | ||
<nowiki>#</nowiki>SBATCH --error=Perl.%j.err<br> | |||
cd $SLURM_SUBMIT_DIR<br> | cd $SLURM_SUBMIT_DIR<br> | ||
ml Perl/5. | ml Perl/5.34.1-GCCcore-11.3.0<br> | ||
perl <u>[options]</u><br> | |||
</div> | </div> | ||
In the real submission script, at least all the above underlined values need to be reviewed or to be replaced by the proper values. | In the real submission script, at least all the above underlined values need to be reviewed or to be replaced by the proper values. | ||
Line 58: | Line 61: | ||
<pre class="gcommand"> | <pre class="gcommand"> | ||
ml Perl/5. | ml Perl/5.34.1-GCCcore-11.3.0 | ||
perl -h | |||
Usage: perl [switches] [--] [programfile] [arguments] | |||
-0[octal/hexadecimal] 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[t][:MOD] run program under debugger or module Devel::MOD | |||
-D[number/letters] set debugging flags (argument is a bit mask or alphabets) | |||
-e commandline one line of program (several -e's allowed, omit programfile) | |||
-E commandline 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[octnum] 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[:configvar] 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. | |||
</pre> | </pre> |
Latest revision as of 15:49, 13 May 2024
Category
Programming
Program On
Teaching
Version
5.30.0, 5.30.2, 5.32.0, 5.32.1, 5.34.0, 5.34.1, 5.36.0, 5.36.1
Author / Distributor
Description
Larry Wall's Practical Extraction and Report Language. More information is at Perl
Running Program
Version 5.34.1
It is installed in /apps/eb/Perl/5.34.1-GCCcore-11.3.0
To use this version, please load the module with
ml Perl/5.34.1-GCCcore-11.3.0
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
#SBATCH --error=Perl.%j.err
cd $SLURM_SUBMIT_DIR
ml Perl/5.34.1-GCCcore-11.3.0
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/5.34.1-GCCcore-11.3.0 perl -h Usage: perl [switches] [--] [programfile] [arguments] -0[octal/hexadecimal] 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[t][:MOD] run program under debugger or module Devel::MOD -D[number/letters] set debugging flags (argument is a bit mask or alphabets) -e commandline one line of program (several -e's allowed, omit programfile) -E commandline 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[octnum] 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[:configvar] 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