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Computer Science

Compile & install 32 bit Python 2.7 on 64 bit CentOS 6.5

You might want to compile a version of Python other than shipped one on your CentOS system. For example, running a Python script using a library that only has a 32bit build. Here are the steps on how to compile & install Python 2.7.12 from source code on CentOS 6.5. All operations tested on a clean CentOS 6.5 (AWS AMI: CentOS 6.5 x86_64(HVM) — 20141008–0 — minimal install with cloud helpers plus Intel SRIOV (ami-4dc28f7d))

Categories
Computer Science

How to check Python version (both command-line and programmatically)

Sometimes you might want to confirm if your program will run / is running under Python 2.x or 3.x. We have a very simple way to do the stuff.