willurd

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

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

piscisaureus

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

john2x

Clojure Destructuring Tutorial and Cheat Sheet

(Related blog post)

Simply put, destructuring in Clojure is a way extract values from a datastructure and bind them to symbols, without having to explicitly traverse the datstructure. It allows for elegant and concise Clojure code.

Vectors and Sequences

dankrause

import requests

class HoverException(Exception):
    pass


class HoverAPI(object):
    def __init__(self, username, password):
        params = {"username": username, "password": password}
        r = requests.post("https://www.hover.com/api/login", params=params)

chuckreynolds

/* Use WP-CLI instead https://developer.wordpress.org/cli/commands/search-replace/ */

SET @oldsite='http://oldsite.com'; 
SET @newsite='http://newsite.com';
UPDATE wp_options SET option_value = replace(option_value, @oldsite, @newsite) WHERE option_name = 'home' OR option_name = 'siteurl';
UPDATE wp_posts SET post_content = replace(post_content, @oldsite, @newsite);
UPDATE wp_links SET link_url = replace(link_url, @oldsite, @newsite);
UPDATE wp_postmeta SET meta_value = replace(meta_value, @oldsite, @newsite);

/* only uncomment next line if you want all your current posts to post to RSS again as new */

swannodette

(ns blog.errors.core
  (:require-macros
    [cljs.core.async.macros :refer [go]]
    [blog.utils.macros :refer [<?]])
  (:require
    [cljs.core.async :refer [>! <! chan close!]]))

;; convert Node.js async function into a something
;; that returns a value or error on a channel
(defn run-task [f & args]

Chouser

(ns n01se.externs-for-cljs
  (:require [clojure.java.io :as io]
            [cljs.compiler :as comp]
            [cljs.analyzer :as ana]))

(defn read-file [file]
  (let [eof (Object.)]
    (with-open [stream (clojure.lang.LineNumberingPushbackReader. (io/reader file))]
      (vec (take-while #(not= % eof)
                       (repeatedly #(read stream false eof)))))))

martinklepsch

;; This previously was CLJX but has now been updated to use cljc. Thanks @caskolkm
;; https://gist.github.com/caskolkm/39d823f5bac7051d3062

(ns app.logging
  (:refer-clojure :exclude [time])
  (:require #?(:clj  [clojure.tools.logging :as log]
               :cljs [goog.log :as glog]))
  #?(:cljs (:import goog.debug.Console)))

#?(:cljs

mars

/*
Filepicker lib must be loaded from script tag in HTML:
    <script type="text/javascript" src="//api.filepicker.io/v2/filepicker.js"></script>
*/
class FilepickerInput extends React.Component {

  componentDidMount() {
    const filepickerElement = this.refs.filepicker;
    if (typeof filepicker !== 'undefined') {
      // Single-page app integration: https://developers.filepicker.com/docs/support/integration/117