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@BinaryMuse
BinaryMuse / longest_palindrome.rb
Created October 15, 2010 21:44
O(n^3) Solution for Programming Praxis 2010-10-15: Find The Longest Palindrome In A String
#!/usr/bin/env ruby
## Find The Longest Palindrome In A String
## October 15, 2010
##
## http://programmingpraxis.com/2010/10/15/find-the-longest-palindrome-in-a-string/
##
## Greplin issued a programming challenge recently that required programmers
## to solve three problems; when completed, Greplin issued an invitation to
## send them a resume. The first problem required the programmer to find the
@kunday
kunday / .gitconfig
Created November 6, 2010 05:47
My Git Config
[color]
branch = auto
diff = auto
status = auto
[color "branch"]
current = yellow reverse
local = yellow
remote = green
[color "diff"]
meta = yellow bold
@uasi
uasi / vim.rb
Created November 30, 2010 16:46
Vim formula for Homebrew (EDIT: recent versions of official Homebrew distribution includes one)
require 'formula'
class Vim < Formula
homepage 'http://www.vim.org/'
url 'ftp://ftp.vim.org/pub/vim/unix/vim-7.3.tar.bz2'
head 'https://vim.googlecode.com/hg/'
sha256 '5c5d5d6e07f1bbc49b6fe3906ff8a7e39b049928b68195b38e3e3d347100221d'
version '7.3.682'
def features; %w(tiny small normal big huge) end
@anklos
anklos / gist:1011552
Created June 7, 2011 02:12
vim settings
set nocompatible
filetype off
set rtp+=~/.vim/bundle/vundle/
call vundle#rc()
Bundle 'gmarik/vundle'
filetype plugin indent on
" github vim plugins
@Amitesh
Amitesh / gist:1046269
Created June 25, 2011 07:51
Set Rails Engine/Gem public assets path, to server it from Engine/Gem itself
require "rails"
module MyEngine
class Engine < Rails::Engine
# We can add all of the public assets from our engine and make them
# available to use. This allows us to use javascripts, images, stylesheets
# etc.
initializer "static assets" do |app|
app.middleware.insert_before(::ActionDispatch::Static, ::ActionDispatch::Static, "#{root}/public")
@csanz
csanz / encrypt_decrypt.js
Created August 30, 2011 16:06
Simple String Encryption & Decryption with Node.js
function encrypt(text){
var cipher = crypto.createCipher('aes-256-cbc','d6F3Efeq')
var crypted = cipher.update(text,'utf8','hex')
crypted += cipher.final('hex');
return crypted;
}
function decrypt(text){
var decipher = crypto.createDecipher('aes-256-cbc','d6F3Efeq')
var dec = decipher.update(text,'hex','utf8')
@nazgob
nazgob / ctags.setup
Created January 6, 2012 13:44
ctags setup on mac
# you have ctags but it does not work...
$ ctags -R --exclude=.git --exclude=log *
ctags: illegal option -- R
usage: ctags [-BFadtuwvx] [-f tagsfile] file ...
#you need to get new ctags, i recommend homebrew but anything will work
$ brew install ctags
#alias ctags if you used homebrew
$ alias ctags="`brew --prefix`/bin/ctags"
@harlantwood
harlantwood / push_to_github.rb
Created June 15, 2012 07:27
Commit and push via Github REST API, from ruby RestClient
# Committing changes to a repo via the Github API is not entirely trivial.
# The five-step process is outlined here:
# http://developer.github.com/v3/git/
#
# Matt Swanson wrote a blog post translating the above steps into actual API calls:
# http://swanson.github.com/blog/2011/07/23/digging-around-the-github-api-take-2.html
#
# I was not able to find sample code for actually doing this in Ruby,
# either via the HTTP API or any of the gems that wrap the API.
# So in the hopes it will help others, here is a simple function to
@jhjguxin
jhjguxin / Rakefile
Created June 20, 2012 05:26
how to resque
#No such file to load -- devise/confirmations_controller
#resque worker devise not eager loading
require File.expand_path('../config/application', __FILE__)
require 'rake/dsl_definition'
require 'resque/tasks'
Askjane::Application.load_tasks
task "resque:setup" => :environment do
@paneq
paneq / implementation.rb
Created August 6, 2012 10:01
Append features vs included
module A
def self.included(target)
v = target.instance_methods.include?(:method_name)
puts "in included: #{v}"
end
def self.append_features(target)
v = target.instance_methods.include?(:method_name)
puts "in append features before: #{v}"
super