I'm using python's argparse package in CentOS6. I installed it by the following command.
# yum install python-argparse
However, I could not find the package in RHEL5 and 6. Where is it? How can I get argparse?
Try to install python packages via easy_install or pip:
# easy_install argparse
# pip install argparse
you can install easy_install or pip via your package manager.
argparse is a Python standard library,that mean you can just use
import argparse
to use it