DmitrySoshnikov

# "Understanding Python's closures".
#
# Tested in Python 3.1.2
#
# General points:
#
#    1. Closured lexical environments are stored
#       in the property __closure__ of a function
#
#    2. If a function does not use free variables

tyrchen

Django-celery + Redis notes

Installation and Setup

1. Install redis on OSX (10.7) Lion I used:

    $ brew install redis
   

2. In the project and virtualenv I wanted to use django-celery in I installed the following.

btoone

Introduction

An introduction to curl using GitHub's API.

The Basics

Makes a basic GET request to the specifed URI

curl https://api.github.com/users/caspyin

yamaya

# Xcode 4.3.3
Apple clang version 3.1 (tags/Apple/clang-318.0.61) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin11.4.0
Thread model: posix

# Xcode 4.3.2
Apple clang version 3.1 (tags/Apple/clang-318.0.58) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin11.4.0
Thread model: posix

iwinux

digraph {
    思维导图 -> { OmniGraffle XMind dot };
    OmniGraffle -> { 排版糟糕 单调 贵 };
    XMind -> { 排版不错 主题好看 中文输入很麻烦 };
    dot -> { 很强大 灵活 不适合现场演示 };
}

jhjguxin

Git 比较不同版本文件差异的常用命令格式：

git diff                                       查看尚未暂存的文件更新了哪些部分

git diff filename 查看尚未暂存的某个文件更新了哪些

git diff –cached                    查看已经暂存起来的文件和上次提交的版本之间的差异

git diff –cached filename 查看已经暂存起来的某个文件和上次提交的版本之间的差异

NicolasT

{-# LANGUAGE FlexibleContexts #-}

module Jobsteps (
      createDiskClone
    , exposeISCSI
    , createMachine
    , startMachine
    , runJob
    ) where

emersonf

#!/bin/bash

if [ $# -ne 2 ]; then
    echo "Usage: $0 file partSizeInMb";
    exit 0;
fi

file=$1

if [ ! -f "$file" ]; then

yyx990803

var https = require('https'),
    user = process.argv[2],
    opts = parseOpts(process.argv.slice(3))

request('/users/' + user, function (res) {
    if (!res.public_repos) {
        console.log(res.message)
        return
    }
    var pages = Math.ceil(res.public_repos / 100),

ysaotome

#!/bin/zsh
# pyenv install for CentOS 6.5 x86_64 

yum install -y  gcc gcc-c++ make git patch openssl-devel zlib-devel readline-devel sqlite-devel bzip2-devel

git clone git://github.com/yyuu/pyenv.git ~/.pyenv

export PATH="$HOME/.pyenv/bin:$PATH"
eval "$(pyenv init -)"