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Top Forums Shell Programming and Scripting Compare and contrast Perl v Python Post 302842561 by sas on Friday 9th of August 2013 12:44:35 PM
Old 08-09-2013
Compare and contrast Perl v Python

Anyone care to give me the cliff notes as to why one would want to use perl vs python? Unix Solaris over here. Have capability to run both perl and python and bash/ksh and others.

Now what I am interested in using unix and its programs for large amounts of data, sql (done in Unix SAS)...etc. Lots of cleansing, analytics, algorithms to do research, etc.

I am more of a analytics kind'a worker than IT, but I understand all the IT'ness of these programs (I learned C++ and java in school, so this object based stuff is familiar to me, though sql, sas and data pull/shape/analyze tools are more my cupp'a tea though). I want to make sure I don't miss leveraging what I could use to make some great data finding, cleanse, etc....

I have learned a couple python scripts here (thanks to you all) and am now wondering, what's the whole N of these languages as folks might use for sql, analytics, data pull, extract, etc....

Just freeform thought, it's Friday - keep it light, fun! Take care!
 

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DH_PYTHON(1)							     Debhelper							      DH_PYTHON(1)

NAME
dh_python - calculates Python dependencies and adds postinst and prerm Python scripts (deprecated) SYNOPSIS
dh_python [debhelperoptions] [-n] [-V version] [moduledirs...] DESCRIPTION
Note: This program is deprecated. You should use dh_python2 instead. This program will do nothing if debian/pycompat or a Python-Version control file field exists. dh_python is a debhelper program that is responsible for generating the ${python:Depends} substitutions and adding them to substvars files. It will also add a postinst and a prerm script if required. The program will look at Python scripts and modules in your package, and will use this information to generate a dependency on python, with the current major version, or on pythonX.Y if your scripts or modules need a specific python version. The dependency will be substituted into your package's control file wherever you place the token ${python:Depends}. If some modules need to be byte-compiled at install time, appropriate postinst and prerm scripts will be generated. If already byte- compiled modules are found, they are removed. If you use this program, your package should build-depend on python. OPTIONS
module dirs If your package installs Python modules in non-standard directories, you can make dh_python check those directories by passing their names on the command line. By default, it will check /usr/lib/site-python, /usr/lib/$PACKAGE, /usr/share/$PACKAGE, /usr/lib/games/$PACKAGE, /usr/share/games/$PACKAGE and /usr/lib/python?.?/site-packages. Note: only /usr/lib/site-python, /usr/lib/python?.?/site-packages and the extra names on the command line are searched for binary (.so) modules. -V version If the .py files your package ships are meant to be used by a specific pythonX.Y version, you can use this option to specify the desired version, such as 2.3. Do not use if you ship modules in /usr/lib/site-python. -n, --noscripts Do not modify postinst/prerm scripts. CONFORMS TO
Debian policy, version 3.5.7 Python policy, version 0.3.7 SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Josselin Mouette <joss@debian.org> most ideas stolen from Brendan O'Dea <bod@debian.org> 9.20120909 2011-12-06 DH_PYTHON(1)
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