copitux

Django request flow

-------------------------------                         ------------------ Django --------------------
| Browser: GET /udo/contact/2 |    === wsgi/fcgi ===>   | 1. Asks OS for DJANGO_SETTINGS_MODULE      |
-------------------------------                         | 2. Build Request (from wsgi/fcgi callback) |
                                                        | 3. Get settings.ROOT_URLCONF module        |
                                                        | 4. Resolve URL/view from request.path      | # url(r'^udo/contact/(?P<id>\w+)', view, name='url-identifier')
                                                        | 5. Apply request middlewares               | # settings.MIDDLEWARE_CLASSES

awidegreen

Introduction

• C-a == Ctrl-a
• M-a == Alt-a

General

:q        close
:w        write/saves
:wa[!]    write/save all windows [force]
:wq       write/save and close

leucos

Deploying Ruby with Ansible

Define these variables somewhere and let it go :

• ruby_current: the ruby version you want to deploy (e.g. "1.9.3-p374")
• ruby_user: Under which account we want ruby to be installed (e.g. "myappuser"; "ruby" in this playbook)

Note : this playbook only works with '-i' in the sudo line since it requires the target user environment to be fully loaded

somebody32

Введение

Начать стоит отсюда. Не пугайтесь то, что это книга по незнакомой OS, эти термины практически везде одинаковые и здесь они изложены в понятной для начинающих форме.

http://www.qnx.com/developers/docs/6.4.1/neutrino/getting_started/s1_procs.html

Прочесть нужно треть главы до подраздела "Starting a process", если С не пугает, читайте полностью. После прочтения вы будете понимать, что такое process, thread, mutex, priorites, semaphores, scheduler, contex-switch, kernel states.

Ruby

magnetikonline

IE 7/8/9/10/11 Virtual machines from Microsoft

We have moved: https://github.com/magnetikonline/linuxmicrosoftievirtualmachines

Due to the popularity of this Gist, and the work in keeping it updated via a Gist, all future updates will take place at the above location. Thanks!

padde

OpenVPN on Ubuntu 12.10 at DigitalOcean

Install OpenVPN

sudo apt-get install openvpn

Generate Server Certificates

sudo cp -r /usr/share/doc/openvpn/examples/easy-rsa/2.0 /etc/openvpn/easy-rsa2

cd /etc/openvpn/easy-rsa2

kugaevsky

{
	"color_scheme": "Packages/Color Scheme - Default/Monokai.tmTheme",
	"drag_text": false,
	"draw_white_space": "all",
	"ensure_newline_at_eof_on_save": true,
	"fallback_encoding": "Cyrillic (Windows 1251)",
	"font_size": 12,
	"highlight_line": true,
	"ignored_packages":
	[

n0b0dy

#!/bin/bash

# ./encrypt.sh -keys public.pem private.pem
# ./encrypt.sh folder public.pem > decrypt-folder.sh
# chmod +x decrypt-folder.sh
# ./decrypt-folder.sh private.pem > folder.tar
#
# 
# $ ./encrypt.sh
# Usage: ./encrypt-file.sh [directory] [public-key] > [decryption-script]

julionc

How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev

kugaevsky

class TaxpayerID

  FACTORS = [ 3, 7, 2, 4, 10, 3, 5, 9, 4, 6, 8, 0 ]

  def initialize value
    @digits = value.to_s.chars.map(&:to_i)
    raise ArgumentError, 'unexpected argument length (must be 10 or 12 chars)' unless @digits.length == 10 || @digits.length == 12
    @result = (@digits.length == 10 ? check_ten : check_twelve)
  end