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function(k, v) { | |
return v.a ? v.a.map(function(x) { | |
return x.k | |
}) : [v.k] | |
} |
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<!DOCTYPE HTML> | |
<html> | |
<head> | |
<title>Accordions?</title> | |
<style> | |
ul.accordion{ | |
height: 100%; | |
list-style: none; | |
padding: 0; |
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# Save this file as lib/capistrano/tasks/git.cap | |
namespace :git do | |
desc 'Copy repo to releases' | |
task create_release: :'git:update' do | |
on roles(:all) do | |
with fetch(:git_environmental_variables) do | |
within repo_path do | |
execute :git, :clone, '-b', fetch(:branch), '--recursive', '.', release_path | |
end |
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#!/bin/bash | |
# | |
# Download and install libevent and memcached from source on Debian Etch or | |
# Debian Lenny. | |
# | |
# Assumptions | |
# - libevent and memcached have not been installed from apt repositories | |
# - memcached is not already running | |
# - it is ok to clobber scripts at | |
# /etc/memcached.conf |
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$sprites: sprite-map("sprites/*.png"); | |
$sprites-retina: sprite-map("sprites-retina/*.png"); | |
@mixin sprite-background($name) { | |
background-image: sprite-url($sprites); | |
background-position: sprite-position($sprites, $name); | |
background-repeat: no-repeat; | |
display: block; | |
height: image-height(sprite-file($sprites, $name)); | |
width: image-width(sprite-file($sprites, $name)); |
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sealed trait Interact[A] | |
case class Ask(prompt: String) | |
extends Interact[String] | |
case class Tell(msg: String) | |
extends Interact[Unit] | |
trait Monad[M[_]] { | |
def pure[A](a: A): M[A] |
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brew update | |
brew versions FORMULA | |
cd `brew --prefix` | |
git checkout HASH Library/Formula/FORMULA.rb # use output of "brew versions" | |
brew install FORMULA | |
brew switch FORMULA VERSION | |
git checkout -- Library/Formula/FORMULA.rb # reset formula | |
## Example: Using Subversion 1.6.17 | |
# |
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// WARNING! totally untested, I have only compiled the code! :) | |
package json | |
import collection.immutable.Map | |
import scalaz.{\/, MonadPlus} | |
import scalaz.\/._ | |
import scalaz.std.vector._ | |
import scalaz.std.map._ | |
import scalaz.std.list._ |
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// Traverses an arbitrary struct and translates all stings it encounters | |
// | |
// I haven't seen an example for reflection traversing an arbitrary struct, so | |
// I want to share this with you. If you encounter any bugs or want to see | |
// another example please comment. | |
// | |
// The MIT License (MIT) | |
// | |
// Copyright (c) 2014 Heye Vöcking | |
// |
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# Nginx+Unicorn best-practices congifuration guide. Heartbleed fixed. | |
# We use latest stable nginx with fresh **openssl**, **zlib** and **pcre** dependencies. | |
# Some extra handy modules to use: --with-http_stub_status_module --with-http_gzip_static_module | |
# | |
# Deployment structure | |
# | |
# SERVER: | |
# /etc/init.d/nginx (1. nginx) | |
# /home/app/public_html/app_production/current (Capistrano directory) | |
# |
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