staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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dschuetz

#!/usr/bin/python

import hmac, struct, time, base64, hashlib  # for totp generation
import re, sys, subprocess                  # for general stuff
from getopt import getopt, GetoptError      # pretending to be easy-to-use


#
# gtb - Google(auth) + Tunnelblick
# 

gavinhungry

#
# Name: nginx-tls.conf
# Auth: Gavin Lloyd <[email protected]>
# Desc: Nginx SSL/TLS configuration for "A+" Qualys SSL Labs rating
#
# Enables HTTP/2, PFS, HSTS and OCSP stapling. Configuration options not related
# to SSL/TLS are not included here.
#
# Additional tips:
#

OmeGak

AFS Kerberos at CERN

"Kerberos is not the authentication system CERN deserves, but the one we need". - A wise man

This guide aims to ease the pain of setting up Kerberos authentication in your local (Ubuntu) machine and then completely forget about it.

Ready to fight?

First of all, install the following packages if you want to be successful on this journey:

vitorbritto

#!/bin/bash


# ------------------------------------------------------------------------------
# | System                                                                     |
# ------------------------------------------------------------------------------

# Navigation
# -------------------

joegoggins

" Use Vim settings, rather then Vi settings (much better!).
" This must be first, because it changes other options as a side effect.
set nocompatible

" ================ General Config ====================

set number                      "Line numbers are good
set backspace=indent,eol,start  "Allow backspace in insert mode
set history=1000                "Store lots of :cmdline history
set showcmd                     "Show incomplete cmds down the bottom

krishnenc

http://www.depesz.com/2011/12/02/the-secret-ingredient-in-the-webscale-sauce/
http://www.craigkerstiens.com/2012/11/30/sharding-your-database/
https://github.com/markokr/pghashlib

http://www.niwi.be/2013/03/06/table-partitioning-with-postgresql/
https://blog.engineyard.com/2013/scaling-postgresql-performance-table-partitioning
http://instagram-engineering.tumblr.com/post/10853187575/sharding-ids-at-instagram
http://instagram-engineering.tumblr.com/post/40781627982/handling-growth-with-postgres-5-tips-from-instagram
http://media.postgresql.org/sfpug/instagram_sfpug.pdf

johntyree

#!/usr/bin/env sh

# Download lists, unpack and filter, write to stdout
curl -s https://www.iblocklist.com/lists.php \
  | sed -n "s/.*value='\(http:.*=bt_.*\)'.*/\1/p" \
  | xargs wget -O - \
  | gunzip \
  | egrep -v '^#'

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a