danneu

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

danneu

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

danneu

;; Some example error messages resulting from common mistakes
;; using Datomic 0.8.4138

(ns errors
  (:use [datomic.api :as d :only (db q)]))

(def uri "datomic:mem://database")

(d/create-database uri)

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(use '[datomic.api :only (q db) :as d])
(def uri "datomic:mem://user-groups3")
(d/create-database uri)
(def conn (d/connect uri))

(d/transact
 conn
 [{:db.install/_attribute :db.part/db
   :db/id #db/id[:db.part/db]
   :db/ident :user/name

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(ns user
  (:require [clojure.java.io :as io]
            [datomic.api :as d]))

(defn order-schema []
  (read-string (slurp (io/resource "schema.edn"))))

(defn start-datomic! [uri schema]
  (d/create-database uri)
  (let [conn (d/connect uri)]

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(use '[datomic.api :only (q db) :as d])
(def uri "datomic:mem://user-groups3")
(d/create-database uri)
(def conn (d/connect uri))

(d/transact
 conn
 [{:db.install/_attribute :db.part/db
   :db/id #db/id[:db.part/db]
   :db/ident :user/name

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;; Datomic example code

;; make in memory database
(use '[datomic.api :only (q db) :as d])
(def uri "datomic:mem://matches")
(d/create-database uri)
(def conn (d/connect uri))

;; add the match attribute
(d/transact

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(ns redis-memo
  (:require redis)
  (:import (java.net URLEncoder)))

;; --------------------------------------------------------------------------------
;; Default connection params
;; --------------------------------------------------------------------------------

(def memo-server {:host "localhost" :port 6379 :db 14})

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class Greeter
  def initialize(*names)
    names << "World" if names.empty?
    @names = names
  end

  def say_hi
    @names.each do |name|
      puts "Hello #{name}!"
    end

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