athiththan11

#!/bin/sh

# An hook script to verify changes to be committed do not contain
# any 'FIXME:' comments. Called by "git commit" with no arguments.
#
# The hook should exit with non-zero status after issuing an appropriate
# message if it stops the commit.
#
# To bypass this hook, use the "--no-verify" parameter when committing.

amarao

#!/usr/bin/env python
import argparse


def main(command_line=None):
    parser = argparse.ArgumentParser('Blame Praise app')
    parser.add_argument(
        '--debug',
        action='store_true',
        help='Print debug info'

vineethguna

__author__ = 'Vineeth'

'''
This tutorial code block lets you know about a design pattern for command line interface tools

To illustrate i will take an example. The command line tool consists of a main command and sub commands
Each command and sub command contains of switches or arguments

I will take the main command name as "main_command"
And sub commands as "sub_command_1", "sub_command_2", "sub_command_3" so on

Zearin

NOTE: This is a question I found on StackOverflow which I’ve archived here, because the answer is so effing phenomenal.

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Q: How can I make a chain of function decorators in Python?

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If you are not into long explanations, see [Paolo Bergantino’s answer][2].