seanlilmateus

#!/usr/bin/env xcrun swift -i

import Foundation

enum Result<T, E> {
    
    /*
        We can't use this at the moment due to a LLVM Error:
        error: unimplemented IR generation feature non-fixed multi-payload enum layout
        LLVM ERROR: unimplemented IRGen feature! non-fixed multi-payload enum layout

jmont

// Swift Monads -- Maybe
// Juan C. Montemayor (@norsemelon)

// This operator can be used to chain Optional types like so:
// optionalVal >>= f1 >>= f2
// where f1 and f2 have type `Any -> Any?`
//
// If a value is ever nil, the chain short-circuits and will result in nil.
// This is a much neater way to do this than using the if syntax specified in
// the Swift iBook.

pzol

#[deriving(Eq)]
struct ParamsBuilder {
    foo: uint,
    bar: ~str,
    baz: uint,
    run: bool
}

impl ParamsBuilder {

wycats

fn main() {
  do RoutedServer::serve |config, router| {
    config.listen("127.0.0.1", 1337);

    router.get("/hello", |_,res| res.write("hello world"));

    router.get("/posts/:id", |req,res| {
      res.write(format!("post {}", req.params["id"]))
    });
  }

jaimalchohan

require 'tmpdir'

# Usage: 
# add to ruhoh-site/plugins/publish/github.rb
# - Your GitHub remote must be setup properly but The command will try to walk you through it.
# - You must have a clean working directory to publish to GitHub pages since the hook is actually triggered by commits.
#
#   $ cd ruhoh-site
#   $ bundle exec ruhoh publish github
class Ruhoh

trinitronx

#!/bin/sh
# 2021-12-09:
#   This script is no longer supported!
#   Apple broke all direct downloads without logging with an Apple ID first.
#   The number of hoops that a script would need to jump through to login,
#   store cookies, and download is prohibitive.
#   Now we all must manually download and mirror the files for this to work at all :'-(

OSX_VERS=$(sw_vers -productVersion | awk -F "." '{print $2}')

ma11hew28

# How to Install RVM, Ruby, and Gems without Xcode Command Line Tools
# ===================================================================
#
# Mac OS X 10.8.2 (12C60) (Mountain Lion)
# Xcode 4.5 (4G182)
#
# While attempting to `rvm pkg install openssl`, I had encountered the error:
# > cryptlib.h:62:20: error: stdlib.h: No such file or directory
# But, the commands & ouput below show how I worked around the issue.
#

tjsingleton

#!/usr/bin/env bash
apt-get -y update
apt-get -y upgrade
apt-get -y install build-essential zlib1g-dev libssl-dev libreadline-gplv2-dev libyaml-dev libffi-dev libjemalloc-dev
apt-get -y install autoconf curl bzip2 
apt-get -y autoremove
apt-get -y clean

cd /usr/local/src
curl http://cache.ruby-lang.org/pub/ruby/2.2/ruby-2.2.2.tar.gz

terut

# check passenger.
$ gem list | grep passenger

# if it is missing, install. 
$ gem install passenger

# download new version nginx.
$ wget http://nginx.org/download/nginx-1.0.11.tar.gz
$ tar -zxf nginx-1.0.11.tar.gz

blambeau

class Hash

  def with(&block)
    block.call *block.parameters.map{|x| self[x.last]}
  end

end

# Example
h = {:name => "blambeau", :hobby => "ruby"}