gleicon

from __future__ import with_statement
from kombu import BrokerConnection
from collections import defaultdict
import gevent
from gevent import monkey
monkey.patch_all()

class WorkerHub():
    """
    WorkerHub controls the local mailboxes that the @worker decorator assigns.

dillera

#!/bin/bash
set -e # exit on error
### README

# * installs your desired ruby versions using rbenv
# ** including openssl (needed by bundler)
# ** including sqlite (probably needed for rails apps)
#
# Before you start:
# * put ssh-keys in place

jpfuentes2

#!/bin/bash

# CentOS rbenv system wide installation script
# Forked from https://gist.github.com/1237417

# Installs rbenv system wide on CentOS 5/6, also allows single user installs.

# Install pre-requirements
yum install -y gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel openssl-devel \
  make bzip2 autoconf automake libtool bison iconv-devel git-core

wrburgess

##Refs

• RailsGuides: ActionMailer Basics
• Railscast: ActionMailer in Rails 3
• Railscast: Sending HTML Email
• Gem: Mail_View preview email without sending
• Gist: Setting Up SettingsLogic Gem
• Blog: How to test mailers in Rails 3 with RSpec

Generate a Mailer Model and View

dergachev

Vagrant Setup

This tutorial guides you through creating your first Vagrant project.

We start with a generic Ubuntu VM, and use the Chef provisioning tool to:

• install packages for vim, git
• create user accounts, as specified in included JSON config files
• install specified user dotfiles (.bashrc, .vimrc, etc) from a git repository

Afterwards, we'll see how easy it is to package our newly provisioned VM

astrada

(* Tested with OCaml 3.12.1/4.00.1 *)

(* A standard state monad with an integer state *)
module IntStateMonad =
struct
  type 'a t = int -> 'a * int

  (* val return : 'a -> 'a t *)
  let return (x : 'a) : 'a t =
    (fun s -> (x, s))

NicolasT

type z
type 'a s

(* Sadly enough, without kind restrictions, this still allows nonsense types like *)
type nonsense = int s
(* GHC 7.6 supports this (lifting types to kinds & kind constraints) ;-) *)

type (_, _) llist =
  | Nil : (z, 'a) llist
  | Cons : ('a * ('l, 'a) llist) -> ('l s, 'a) llist

nblumoe

fireplace

• cpr => (require ... :reload)
• cpR => (require ... :reload-all)

Evaluation

• :Eval (clojure code) => runs (clojure code) in repl
• cpp => evaluate inn-most expessions under cursor
• cp<movement> => evaluate text described by <movement>
• cqp => opens quasi-repl
• cqc => quasi-repl command line window

NicolasT

true: package(lwt)
true: package(lwt.unix)
<rwst.ml>: camlp4orf, use_monad

mechastorm

---
    # Attempt to check if the folder exist. 
    # If it exist echo out a string. You have to echo something
    # if the directory does exist or else the task is considered failed
    # Output is set to $is_default_created. Note that this variable is
    # object and not an atomic value. 
    - name: Attempt to check if a directory exist
      action: shell test -d /my/folder && echo "exist" || echo ""
      register: is_folder_created