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@t0yv0
t0yv0 / gist:192353
Created September 23, 2009 22:39
another take on F# monads
module Monad =
type M<'T,'B when 'B :> Sig<'B>> =
interface end
and Sig<'B when 'B :> Sig<'B>> =
abstract member Return<'X> : 'X -> M<'X,'B>
abstract member Bind<'X,'Y> :
M<'X,'B> -> ('X -> M<'Y,'B>) -> M<'Y,'B>
@nathansmith
nathansmith / module_pattern_init.js
Created January 11, 2010 17:08
Init + Module Pattern JS
// JS Module Pattern:
// http://j.mp/module-pattern
// Redefine: $, window, document, undefined.
var APP = (function($, window, document, undefined) {
// Automatically calls all functions in APP.init
$(document).ready(function() {
APP.go();
});
;annotation syntax
(import [java.lang.annotation Retention RetentionPolicy Target ElementType]
[javax.xml.ws WebServiceRef WebServiceRefs])
(definterface Foo (foo []))
;annotation on type
(deftype ^{Deprecated true
Retention RetentionPolicy/RUNTIME
javax.annotation.processing.SupportedOptions ["foo" "bar" "baz"]
@isaacs
isaacs / node-and-npm-in-30-seconds.sh
Last active March 8, 2024 02:11
Use one of these techniques to install node and npm without having to sudo. Discussed in more detail at http://joyeur.com/2010/12/10/installing-node-and-npm/ Note: npm >=0.3 is *safer* when using sudo.
echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh
@MicahElliott
MicahElliott / colortrans.py
Created November 29, 2010 07:57
Convert values between RGB hex codes and xterm-256 color codes.
#! /usr/bin/env python
""" Convert values between RGB hex codes and xterm-256 color codes.
Nice long listing of all 256 colors and their codes. Useful for
developing console color themes, or even script output schemes.
Resources:
* http://en.wikipedia.org/wiki/8-bit_color
* http://en.wikipedia.org/wiki/ANSI_escape_code
@DTrejo
DTrejo / top3stories.js
Created January 21, 2011 22:41
Gets top three articles from frontpage and newpage of Hacker News. Blog post on scraping: http://blog.dtrejo.com/scraping-made-easy-with-jquery-and-selectorga
// Scraping Made Easy with jQuery and SelectorGadget
// (http://blog.dtrejo.com/scraping-made-easy-with-jquery-and-selectorga)
// by David Trejo
//
// Install node.js and npm:
// http://joyeur.com/2010/12/10/installing-node-and-npm/
// Then run
// npm install jsdom jquery http-agent
// node numresults.js
//
@asaaki
asaaki / pygments-monokai.css
Created June 4, 2011 00:57
Jekyll module for github like source code highlighting
.highlight { background-color: #49483e }
.c { color: #75715e } /* Comment */
.err { color: #960050; background-color: #1e0010 } /* Error */
.k { color: #66d9ef } /* Keyword */
.l { color: #ae81ff } /* Literal */
.n { color: #f8f8f2 } /* Name */
.o { color: #f92672 } /* Operator */
.p { color: #f8f8f2 } /* Punctuation */
.cm { color: #75715e } /* Comment.Multiline */
.cp { color: #75715e } /* Comment.Preproc */
@oxbowlakes
oxbowlakes / oxbow.xml
Created June 20, 2011 09:32
IntelliJ IDEA color scheme for Scala/Java
<?xml version="1.0" encoding="UTF-8"?>
<scheme name="oxbow" version="1" parent_scheme="Default">
<option name="LINE_SPACING" value="1.0" />
<option name="EDITOR_FONT_SIZE" value="12" />
<option name="EDITOR_FONT_NAME" value="Consolas" />
<colors />
<attributes>
<option name="ABSTRACT_CLASS_NAME_ATTRIBUTES">
<value>
<option name="FOREGROUND" value="666666" />
@michiakig
michiakig / ants.clj
Created July 19, 2011 22:37
Clojure ant sim from Rich Hickey
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; Ant sim ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Copyright (c) Rich Hickey. All rights reserved.
; The use and distribution terms for this software are covered by the
; Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
; which can be found in the file CPL.TXT at the root of this distribution.
; By using this software in any fashion, you are agreeing to be bound by
; the terms of this license.
; You must not remove this notice, or any other, from this software.
;dimensions of square world
@barneycarroll
barneycarroll / detectCSS.js
Created July 21, 2011 08:23
Simple function to determine whether a given CSS property is supported or not. Useful for conditional execution of JS animations, rounded corners, etc.
// Is the passed CSS property supported?
// eg. detectCSS('transition')
function detectCSS(prop){
var
prop = prop.replace(/-(\w)/g,function(s,g){return g.toUpperCase()}),
pre = ',Icab,Khtml,Moz,Ms,O,Webkit'.split(',');
for (var i = 0; i < pre.length; ++i){
if(i==1)
prop = prop.slice(0,1).toUpperCase() + prop.slice(1);