benolee

$ sudo aptitude install apache2 dnsmasq
$ sudo vim /etc/dnsmasq.conf

  # ...
  address=/dev/127.0.0.1
  listen-address=127.0.0.1

$ sudo vim /etc/dhcp3/dhclient.conf

  # uncomment line 20:

tobob

My unicorn and nginx configuration

use ln -s and place new_app in 'sites-enabled' folder

usefull commands:
lsof -wni tcp:8080 - get PID of all unicorn processes
kill -9 PID - kill process
nginx -s reload - reload nginx
unicorn_rails -c /home/workspace/new_app/config/unicorn.rb -D - starts unicorn server

fpg1503

protocol DragViewDelegate {
    var acceptedFileExtensions: [String] { get }
    func dragView(dragView: DragView, didDragFileWith URL: NSURL)
}

class DragView: NSView {
    
    required init?(coder: NSCoder) {
        super.init(coder: coder)
        registerForDraggedTypes([NSFilenamesPboardType, NSURLPboardType])

JeOam

Update: https://www.cyanhall.com/posts/notes/7.homebrew-cheatsheet/#java

on El Capitan, after installing the brew...

$ brew update
$ brew tap caskroom/cask
$ brew install Caskroom/cask/java

And Java 8 will be installed at /Library/Java/JavaVirtualMachines/jdk1.8.xxx.jdk/

coryalder

Save books out of Safari Books Online

From http://objectivesea.tumblr.com/post/9033067018/safaribooks

This is hard. I spent way too much time figuring this out, because I was annoyed that a book I bought (Addison-Wesley) was available online for free, except only for 45 days after which payment was required. So I made this hack... probably useful to no one else, but here it is.

Requirements:

1. iPad.
2. Safari To Go (the Safari Books Online iPad app).

rubish

Tables:
    Users(:id, :username, etc.)
    Questions(:id, :text)
    Answers(:id, :question_id, :text)
    UserAnswers(:id, :user_id, :question_id, :answer_id, :importance)
    AcceptedAnswers(:id, :user_answer_id, :answer_id)

Relations
    Questions <-> Answers: one-to-many
    Questions <-> UserAnswers: one-to-many

josephspurrier

#!/bin/bash
#
# chkconfig: 35 95 05
# description: Hello world application.

# Run at startup: sudo chkconfig hello-world on

# Load functions from library
. /etc/init.d/functions

jcubic

#!/bin/bash

output=$(mktemp);

sudo certbot certonly --manual --expand --manual-public-ip-logging-ok \
     --preferred-challenges http -n \
     -d <LIST OF COMMA SEPARATED DOMAINS AND SUBDOMAINS>\
     --manual-auth-hook ./cert.py --agree-tos --email <EMAIL ADRESS> 2>&1 | tee $output

grep "Certificate not yet due for renewal" $output > /dev/null || \

enricobacis

#!/bin/bash

ifconfig
read -p "Enter your external interface: " EXT_INTER

# do not edit after this line
set -x   # enable echo

sudo yum install -y epel-release
sudo yum install -y vim git tmux bash-completion net-tools htop psmisc

jbonney

require 'mina/bundler'
require 'mina/rails'
require 'mina/git'
require 'mina/rvm'

# Usually mina focuses on deploying to one host and the deploy options are therefore simple.
# In our case, there is a number of possible servers to deploy to, it is therefore necessary to
# specify the host that we are targeting.
server = ENV['server']
# Since the same host can have multiple applications running in parallel, it is necessary to