rizo

// first version - code demonstrating the basic idea.
// see below for a fuller-featured implementation

import std.string;
import std.range;
import std.stdio;

/* A very simple string templating system. Placeholders of the form
 * %{variable} are replaced by the corresponding variable in the current
 * scope.

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// http://rentzsch.tumblr.com/post/40806448108/ns-poor-mans-namespacing-for-objective-c
#ifndef NS
    #ifdef NS_NAMESPACE
        #define JRNS_CONCAT_TOKENS(a,b) a##_##b
        #define JRNS_EVALUATE(a,b) JRNS_CONCAT_TOKENS(a,b)
        #define NS(original_name) JRNS_EVALUATE(NS_NAMESPACE, original_name)
    #else
        #define NS(original_name) original_name
    #endif
#endif

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int ledPin = 9;    // LED connected to digital pin 9

void setup()  { 
  // nothing happens in setup 
} 

void loop()  { 
  // fade in from min to max in increments of 5 points:
  for(int fadeValue = 0 ; fadeValue <= 255; fadeValue +=5) { 
    // sets the value (range from 0 to 255):

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Installation

FreeBSD

portmaster irc/irssi
portmaster irc/irssi-xmpp

OS X

brew install irssi

rizo

Hello there! This is a sample post for gist.io, a super-lightweight writing soapbox for hackers.

Now look up. Further. Above the post title. See that grey text with the gist ID?

What about some Ruby code:

rb() {
  if [[ $# -lt 1 ]]; then
 rbenv shell --unset

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#!/bin/bash

ssh $1@$2 mkdir -p .ssh
cat /Users/luiscorreia/.ssh/id_rsa.pub | ssh $1@$2 'cat >> .ssh/authorized_keys'

printf "Host %s\n" "$3" >> /Users/luiscorreia/.ssh/config
printf "\tHostName %s\n" "$2" >> /Users/luiscorreia/.ssh/config
printf "\tUser %s\n" "$1" >> /Users/luiscorreia/.ssh/config
printf "\n" >> /Users/luiscorreia/.ssh/config

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"""
formula.py - propositional formulas for Python
by Robin Wellner
Hereby, I waive all rights to this library, as described at <http://creativecommons.org/publicdomain/zero/1.0/>

Examples:

foo = Atom('foo')
bar = Atom('bar')

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let rec elem x xs =
  match xs with
  | [] -> false
  | y :: ys -> x = y || elem x ys

let rec uniques l =
  let rec helper l acc =
    match l with
    | [] -> acc
    | x :: xs ->

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signature COROUTINE =
sig
  type ('a, 'b, 'r) t

  val await : ('a, 'b, 'a) t
  val yield : 'b -> ('a, 'b, unit) t

  (* Monadic interface and stuffs *)
  val map    : ('c -> 'd) -> ('a, 'b, 'c) t -> ('a, 'b, 'd) t
  val return : 'c -> ('a, 'b, 'c) t

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(*---------------------------------------------------------------------------
   Copyright (c) 2015 Daniel C. Bünzli. All rights reserved.
   Distributed under the BSD3 license, see license at the end of the file.
   %%NAME%% release %%VERSION%%
  ---------------------------------------------------------------------------*)

(* Simple generators according to:

   Kiselyov, Peyton-Jones, Sabry
   Lazy v. Yield: Incremental, Linear Pretty-printing