josevalim

# You will need fswatch installed (available in homebrew and friends)
# The command below will run tests and wait until fswatch writes something.
# The --stale flag will only run stale entries, it requires Elixir v1.3.
fswatch lib/ test/ | mix test --stale --listen-on-stdin

DaniSancas

Neo4j Tutorial

Fundamentals

Store any kind of data using the following graph concepts:

• Node: Graph data records
• Relationship: Connect nodes (has direction and a type)
• Property: Stores data in key-value pair in nodes and relationships
• Label: Groups nodes and relationships (optional)

pdamoc

-- See this document for more information on making Pong:
-- http://elm-lang.org/blog/pong
import Color exposing (..)
import Collage exposing (..)
import Element exposing (..)
import Keyboard
import Text
import Time exposing (..)
import Window exposing (Size)
import Html.App as App

pdamoc

import Html exposing (..)
import Keyboard
import Window exposing (Size)
import AnimationFrame

import Task 
import Html.App as App

import Collage exposing (..)
import Element exposing (..)

fredcy

convert : String -> String
convert snakeStr =
  let
    repl : Regex.Match -> String
    repl match =
      case List.head match.submatches of
        Just submatch ->
          submatch |> Maybe.withDefault "" |> String.toUpper
        Nothing ->
          Debug.log "error: no submatch" "ERROR"

bmhatfield

# In order for gpg to find gpg-agent, gpg-agent must be running, and there must be an env
# variable pointing GPG to the gpg-agent socket. This little script, which must be sourced
# in your shell's init script (ie, .bash_profile, .zshrc, whatever), will either start
# gpg-agent or set up the GPG_AGENT_INFO variable if it's already running.

# Add the following to your shell init to set up gpg-agent automatically for every shell
if [ -f ~/.gnupg/.gpg-agent-info ] && [ -n "$(pgrep gpg-agent)" ]; then
    source ~/.gnupg/.gpg-agent-info
    export GPG_AGENT_INFO
else

scmx

Make React PropType warnings throw errors with enzyme.js + sinon.js + mocha.js

A simple stateless functional component that we want to test that it renders without propType warnings.

import React, { PropTypes } from 'react'

let VersionListItem = function ({ active, version }) {
  return (

yang-wei

Should be work with 0.18

Destructuring(or pattern matching) is a way used to extract data from a data structure(tuple, list, record) that mirros the construction. Compare to other languages, Elm support much less destructuring but let's see what it got !

Tuple

myTuple = ("A", "B", "C")
myNestedTuple = ("A", "B", "C", ("X", "Y", "Z"))

robphoenix

This is unmaintained, please visit Ben-PH/spacemacs-cheatsheet

Useful Spacemacs commands

• SPC q q - quit
• SPC w / - split window vertically
• SPC w - - split window horizontally
• SPC 1 - switch to window 1
• SPC 2 - switch to window 2
• SPC w c - delete current window

jasonzoladz

module Main where

import Combine exposing (Parser, string, parse, end, andThen, many1, while, many, skip, Result (..))
import Combine.Char exposing (noneOf, char)
import Combine.Num exposing (int)
import Combine.Infix exposing ((<$>), (<$), (<*), (*>), (<*>), (<|>))
import Maybe exposing (Maybe)
import History exposing (path, setPath)
import Signal exposing (Signal, (<~), (~), send, message)
import Effects exposing (Effects, task)