jamesmfriedman

# -*- coding: utf-8 -*-

import datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models
from django.db.models import get_app, get_models


class Migration(SchemaMigration):

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

jcyamo

#!/usr/bin/env python

# based on cb-exit used in CrunchBang Linux <http://crunchbanglinux.org/>

import pygtk
pygtk.require('2.0')
import gtk
import os
import getpass

DonDebonair

import java.math.BigInteger;

public final class IbanTest {

    public static final int IBANNUMBER_MIN_SIZE = 15;
    public static final int IBANNUMBER_MAX_SIZE = 34;
    public static final BigInteger IBANNUMBER_MAGIC_NUMBER = new BigInteger("97");

    public static boolean ibanTest(String accountNumber) {
        String newAccountNumber = accountNumber.trim();

dorentus

#!/bin/bash
# see: http://blog.tomtung.com/2009/11/cowsay-fortune
#      http://www.commandlinefu.com/commands/view/3584/remove-color-codes-special-characters-with-sed
#      https://github.com/busyloop/lolcat
#      https://github.com/dorentus/mruby-lolcat-bin
#
#      requires `fortune`, `cowsay`,
#        and ruby gem `lolcat` or its mruby version equivalent

export LANG="en_US.UTF-8"

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

P7h

-server
-Xms2048m
-Xmx2048m
-XX:NewSize=512m
-XX:MaxNewSize=512m
-XX:PermSize=512m
-XX:MaxPermSize=512m
-XX:+UseParNewGC
-XX:ParallelGCThreads=4
-XX:MaxTenuringThreshold=1

clarencesong

Enable TRIM on non-Apple SSDs in OS X

NOTE: This is tested on the versions mentioned in the title, and NOT earlier or later versions. YMMV.

Run the following commands in Terminal…

Backup the original driver:

sudo cp /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage /System/Library/Extensions/IOAHCIFamily.kext/Contents/PlugIns/IOAHCIBlockStorage.kext/Contents/MacOS/IOAHCIBlockStorage-backup

halcyonCorsair

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant::Config.run do |config|
  # All Vagrant configuration is done here. The most common configuration
  # options are documented and commented below. For a complete reference,
  # please see the online documentation at vagrantup.com.

  # Every Vagrant virtual environment requires a box to build off of.
  config.vm.box = "precise64"

woods

#!/bin/bash
#
# Enable TRIM support for 3rd Party SSDs. Works for Mountain Lion
#
# Source: http://digitaldj.net/2011/07/21/trim-enabler-for-lion/

set -e
set -x

# Back up the file we're patching