mmcgrana

For each Ruby module/class, we have Ruby methods on the left and the equivalent
Clojure functions and/or relevant notes are on the right.

For clojure functions, symbols indicate existing method definitions, in the 
clojure namespace if none is explicitly given.  clojure.contrib.*/* functions can
be obtained from http://github.com/kevinoneill/clojure-contrib/tree/master,
ruby-to-clojure.*/* functions can be obtained from the source files in this
gist.

If no method symbol is given, we use the following notation:

bergie

Some exercises from the Falsy Values workshops.

The good parts:

• HTTP server and client in same script
• Express cookies example
• Express routing example
• Express error handling
• Express middlewares example
• Simple HTTP proxy

christianromney

(defn pig-latin [word]
  (let [first-letter (first word) remaining (apply str (rest word)) vowel? (set "aeiou")]
    (if (vowel? (first remaining))
      (str remaining first-letter "ay")
      (recur (str remaining first-letter)))))

philippTheCat

<?php

namespace CHH;

trait MetaObject
{
    protected static $metaClass;

    static function setMetaClass(MetaClass $metaClass)
    {

headius

#!/bin/bash
#
# Provides a function that allows you to choose a JDK.  Just set the environment 
# variable JDKS_ROOT to the directory containing multiple versions of the JDK
# and the function will prompt you to select one.  JAVA_HOME and PATH will be cleaned
# up and set appropriately.

_macosx()
{
    if [ $(uname -s) = Darwin ]; then

daveray

; A REPL-based, annotated Seesaw tutorial
; Please visit https://github.com/daveray/seesaw for more info
;
; This is a very basic intro to Seesaw, a Clojure UI toolkit. It covers
; Seesaw's basic features and philosophy, but only scratches the surface
; of what's available. It only assumes knowledge of Clojure. No Swing or
; Java experience is needed.
;
; This material was first presented in a talk at @CraftsmanGuild in
; Ann Arbor, MI.

ehamberg

C/C++ Pointer Declaration Syntax – It makes sense!

I never really liked the way pointers are declared in C/C++:

int *a, *b, *c; // a, b and c are pointers to int

The reason is that I am used to reading variable declarations as MyType myVar1, myVar2, myVar3; and I always read “int*” as the type “integer pointer”�. I therefore wanted the following

int* a, b, c; // a is a pointer to int, b and c are ints

brandonb927

#!/bin/sh

###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###

# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx

raultm

# Source : http://thezinx.com/2013/10/29/create-bootable-dmg-iso-mavericks-app.html

# Mount the installer image
hdiutil attach /Applications/Install\ OS\ X\ Mavericks.app/Contents/SharedSupport/InstallESD.dmg -noverify -nobrowse -mountpoint /Volumes/install_app

# Convert the boot image to a sparse bundle
hdiutil convert /Volumes/install_app/BaseSystem.dmg -format UDSP -o /tmp/Mavericks

# Increase the sparse bundle capacity to accommodate the packages
hdiutil resize -size 8g /tmp/Mavericks.sparseimage

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---