deinspanjer

#!/bin/bash

usage ()
{  
  cat <<UsageHERE
boot2docker-fwd -- Helper function to quickly manage port forwards between the boot2docker-vm and the host
Usage: boot2docker-fwd [ -n RULE_NAME ] [ -h HOST_PORT ] [ -p {tcp|udp} ] [ -i HOST_IP ] GUEST_PORT
  or   boot2docker-fwd -d RULE_NAME
  or   boot2docker-fwd -l
  or   boot2docker-fwd -A

noprompt

(ns ingredient.core
  (:require [clojure.browser.repl]
            [om.core :as om :include-macros true]
            [sablono.core :as html :refer [html] :include-macros true]
            [cljs.core.async :refer [put! chan close! sliding-buffer]])
  (:require-macros [cljs.core.async.macros :refer [go]]))

(enable-console-print!)

(def app-state

msgodf

;; Original example (in Javascript) at: http://code.shutterstock.com/rickshaw/examples/lines.html
(def graph-with-legend
  (let [series-data (array (array) (array) (array))
        random (Rickshaw.Fixtures.RandomData. 150)]
    (dotimes [i 150]
      (.addData random series-data))
    (doto
        (Rickshaw.Graph. (clj->js {:element (.getElementById js/document "chart")
                                     :renderer "line"
                                     :width 960

slashdotdash

Multi-series line chart rendered using React and D3.

cliss

#!/usr/bin/python

import sys
import os, shutil
import subprocess
import os.path
from datetime import datetime

######################## Functions #########################

maxim

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

jonah-williams

test:
  override:
    - bundle exec rspec spec

deployment:
  acceptance:
    branch: master
    commands:
      - ./script/heroku_deploy.sh <ACCEPTANCE_HEROKU_APP>:
          timeout: 300

mrflip

Tuning Storm+Trident

Tuning a dataflow system is easy:

The First Rule of Dataflow Tuning:
* Ensure each stage is always ready to accept records, and
* Deliver each processed record promptly to its destination

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

bantic

require 'aws/s3' # gem name is 'aws-sdk'

class BucketSyncService
  attr_reader :from_bucket, :to_bucket, :logger
  attr_accessor :debug

  DEFAULT_ACL = :public_read

  # from_credentials and to_credentials are both hashes with these keys:
  #  * :aws_access_key_id