willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

maxivak

Sending emails with ActionMailer and Sidekiq

Send email asynchroniously using Sidekiq.

ActionMailer

Create your mailer us usual:

vraravam

#!/usr/bin/env zsh

# vim:syntax=zsh
# vim:filetype=zsh

# file location: ${HOME}/.aliases

# Add flags to existing aliases.
alias less="${aliases[less]:-less} -RF"
alias ls="${aliases[ls]:-ls} -G"

premek

# Put this function to your .bashrc file.
# Usage: mv oldfilename
# If you call mv without the second parameter it will prompt you to edit the filename on command line.
# Original mv is called when it's called with more than one argument.
# It's useful when you want to change just a few letters in a long name.
#
# Also see:
# - imv from renameutils
# - Ctrl-W Ctrl-Y Ctrl-Y (cut last word, paste, paste)

aashish

require 'hexapdf'

doc = HexaPDF::Document.open("/home/xxxx/Downloads/OoPdfFormExample.pdf")
page = doc.pages[0]
canvas = page.canvas(type: :overlay)


canvas.translate(0, 20) do
  canvas.fill_color(0.3, 0.7, 0.7)
  canvas.rectangle(50, 0, 80, 80, radius: 80)

brunolemos

(() => {
  let count = 0;

  function getAllButtons() {
    return document.querySelectorAll('button.is-following') || [];
  }

  async function unfollowAll() {
    const buttons = getAllButtons();

kapkaev

$ redis-cli
> config set stop-writes-on-bgsave-error no

christopheranderton

Description

PLEASE SCROLL DOWN AND READ THE COMMENTS FOR A MORE UP TO DATE WAY (AND EASIER) TO DO THIS
When using Homebrew (http://brew.sh) and searching formulas or pull requests you may get the dreaded error message: Github API Rate limit exceeded

Let's fix that! (yeah!)

---

Short version

PLEASE SCROLL DOWN AND READ THE COMMENTS FOR A MORE UP TO DATE WAY (AND EASIER) TO DO THIS

tsabat

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

philippb

#!/bin/bash

# Script to backup git repo to S3
# Set bucket, dir, password and account to use for the backup.  I keep mine in local env vars 
# These are set by localrc which lives on an encrypted home directory and is executed by my bashrc
bucket=$GITHUB_BACKUP_BUCKET
dir=$GITHUB_BACKUP_DIR
password=$GITHUB_BACKUP_PASSWORD
account=$GITHUB_ACCOUNT