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@rodrev
rodrev / timer.py
Last active August 29, 2015 14:10
time your python program (or parts of it) easily
"""
Adapted from code by Huy Nguyen: http://www.huyng.com/posts/python-performance-analysis/
Roddie Reventar, 2014
Displays elapsed time.
Fast times look like:
>>> 1.968050e-02 seconds
Slow times (large data) look like:
>>> 0h 10m 32s
@Chaser324
Chaser324 / GitHub-Forking.md
Last active July 15, 2024 22:34
GitHub Standard Fork & Pull Request Workflow

Whether you're trying to give back to the open source community or collaborating on your own projects, knowing how to properly fork and generate pull requests is essential. Unfortunately, it's quite easy to make mistakes or not know what you should do when you're initially learning the process. I know that I certainly had considerable initial trouble with it, and I found a lot of the information on GitHub and around the internet to be rather piecemeal and incomplete - part of the process described here, another there, common hangups in a different place, and so on.

In an attempt to coallate this information for myself and others, this short tutorial is what I've found to be fairly standard procedure for creating a fork, doing your work, issuing a pull request, and merging that pull request back into the original project.

Creating a Fork

Just head over to the GitHub page and click the "Fork" button. It's just that simple. Once you've done that, you can use your favorite git client to clone your repo or j

@nicokosi
nicokosi / progfun04
Last active November 16, 2018 01:51
My notes from Coursera course "Functional Programming Principles in Scala" (https://class.coursera.org/progfun-004).
Notes from Coursera course 'Functional Programming Principles in Scala":
https://class.coursera.org/progfun-004
✔ Week 1: Functions & Evaluations @done (14-05-01 17:20)
✔ Lecture 1.1 - Programming Paradigms (14:32) @done (14-04-27 17:54)
3 paradigms: imperative, functional, logic
OO: orthogonal
imperative:
@floer32
floer32 / tupperware.py
Last active September 26, 2022 12:13
recursively convert nested dicts to nested namedtuples, giving you something like immutable object literals
from UserDict import IterableUserDict
import collections
__author__ = 'github.com/hangtwenty'
def tupperware(mapping):
""" Convert mappings to 'tupperwares' recursively.
@vsajip
vsajip / pyzzer.py
Last active April 26, 2024 20:57
A utility to create runnable zip files from Python sources.
#
# Copyright 2013 by Vinay Sajip.
# Licensed to the Python Software Foundation under a contributor agreement.
#
'''
Usage: pyzzer.py [options] DIRS
Convert Python source directories to runnable zip files.
Options:
@clintel
clintel / gist:1155906
Created August 19, 2011 02:40
Fenced code in bullet lists with GitHub-flavoured MarkDown??

Fenced code blocks inside ordered and unordered lists

  1. This is a numbered list.

  2. I'm going to include a fenced code block as part of this bullet:

    Code
    More Code
    
@isaacs
isaacs / node-and-npm-in-30-seconds.sh
Last active July 14, 2024 19:27
Use one of these techniques to install node and npm without having to sudo. Discussed in more detail at http://joyeur.com/2010/12/10/installing-node-and-npm/ Note: npm >=0.3 is *safer* when using sudo.
echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh