Anachron

#!/bin/bash
# This file is designed to spin up a Wireguard VPN quickly and easily, 
# including configuring a recursive local DNS server using Unbound
#
# Make sure to change the public/private keys before running the script
# Also change the IPs, IP ranges, and listening port if desired
# iptables-persistent currently requires user input

# add wireguard repo
sudo add-apt-repository ppa:wireguard/wireguard -y

WDUK

Have a developer account?
Want to run GBA4iOS 2.0 without needing to change your device date all the time?
Here's what you do!

1. Safari: Download the ipa file direct
  http://gba4iosapp.com/download/GBA4iOS.ipa
  
2. Terminal: Unzip the ipa (it's just a zip file after all)
  unzip -q GBA4iOS.ipa
  

jcoglan

First, you install ruby-build and chruby. ruby-build is a program that knows how to download and build different ruby versions. chruby manages $PATH to control which ruby gets invoked in your shell. They work completely independently.

sudo su
cd /usr/src

git clone https://github.com/sstephenson/ruby-build.git
cd ruby-build
./install.sh
cd -

Pablo-Merino

# Run this file with `RAILS_ENV=production rackup -p 3000 -s thin`
# Be sure to have rails and thin installed.
require "rubygems"

# We are not loading Active Record, nor the Assets Pipeline, etc.
# This could also be in your Gemfile.
gem "actionpack", "~> 3.2"
gem "railties",   "~> 3.2"

require "rails"

Pablo-Merino

NSString *imageName =[NSString stringWithString:[(Tweet*)[tweets objectAtIndex:indexPath.row] author]];
	NSString *userImage =[NSString stringWithString:[(Tweet*)[tweets objectAtIndex:indexPath.row]  profileImage]];
	NSArray *myArray = [userImage componentsSeparatedByString: @"/"];
	NSString *fileName = (NSString*)[myArray lastObject];
	NSString *picName =[NSString stringWithFormat:@"%@:%@", imageName, fileName];
	NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
	NSString *documentsDirectory = [paths objectAtIndex:0];
	
	NSString *dataPath = [documentsDirectory stringByAppendingPathComponent:@"/ProfilePictures"];
	NSString* path = [dataPath stringByAppendingPathComponent:picName];