omni5cience

var wat = /.+/g;
wat.test(undefined); // true
wat.test(undefined); // false
wat

omni5cience

Keybase proof

I hereby claim:

• I am omni5cience on github.
• I am se (https://keybase.io/se) on keybase.
• I have a public key whose fingerprint is 70A3 4B5E CBC5 C9E0 40D4 FBED 9DAB 6752 4EA8 39C7

To claim this, I am signing this object:

omni5cience

NOTE: Scroll down for explanation (the difference turns out to be scoping, not closures per se).

$ cat juices.lua

local fruits = {"apple", "orange", "grape"}
local juicers = {}

for i,v in ipairs(fruits) do

omni5cience

# ruby
l=92.chr;eval s="s=s.dump[r=1..-2].gsub(/("+l*4+"){4,}(?!\")/){|t|'\"+l*%d+\"'%(t
.size/2)};5.times{s=s.dump[r]};puts\"# python\\nprint(\\\"# perl\\\\nprint(\\\\\\
\"# lua"+l*4+"nprint("+l*7+"\"(* ocaml *)"+l*8+"nprint_endline"+l*15+"\"-- haskel
l"+l*16+"nimport Data.List;import Data.Bits;import Data.Char;main=putStrLn("+l*31
+"\"/* C */"+l*32+"n#include<stdio.h>"+l*32+"nint main(void){char*s[501]={"+l*31+
"\"++intercalate"+l*31+"\","+l*31+"\"(c(tail(init(show("+l*31+"\"/* Java */"+l*32
+"npublic class QuineRelay{public static void main(String[]a){String[]s={"+l*31+"
\"++intercalate"+l*31+"\","+l*31+"\"(c("+l*31+"\"brainfuck"+l*64+"n++++++++[>++++
<-]+++++++++>>++++++++++"+l*31+"\"++(concat(snd(mapAccumL h 2("+l*31+"\"110"+l*31

omni5cience

From 1aac15aadd1c6231854fc38dfa25f6d3ac920d4e Mon Sep 17 00:00:00 2001
From: Sam Epstein <same008@gmail.com>
Date: Thu, 3 Nov 2011 21:13:55 -0400
Subject: [PATCH] First pass at jQuery.later

---
 src/core.js       |   10 ++++++++++
 test/unit/core.js |   13 +++++++++++++
 2 files changed, 23 insertions(+), 0 deletions(-)

omni5cience

/*!
 * jQuery JavaScript Library v1.7pre
 * http://jquery.com/
 *
 * Copyright 2011, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/

omni5cience

Go to the stanford machine learning class site and run that from the js console

It's helpful to go to the download videos page, because you need to get the video ids from there;

omni5cience

net.js:560
  socket._readWatcher.set(socket.fd, true, false);
                      ^
TypeError: Cannot call method 'set' of null
    at doConnect (net.js:560:23)
    at net.js:717:9
    at dns.js:192:30
    at IOWatcher.callback (dns.js:74:15)

omni5cience

error:  Error running command apps start
error:  Nodejitsu Error (500): Internal Server Error
warn:   Error returned from Nodejitsu
error:  Error: Attempt to start running application
error:      at /root/nodejitsu/lib/nodejitsu/resources/app/controller.js:342:23
error:      at /root/nodejitsu/lib/nodejitsu/resources/app/controller.js:310:5
error:      at /root/nodejitsu/vendor/resourcer/lib/resourcer/resource.js:147:21
error:      at loop (/root/nodejitsu/vendor/resourcer/lib/resourcer/resource.js:63:17)
error:      at Function.runAfterHooks (/root/nodejitsu/vendor/resourcer/lib/resourcer/resource.js:65:10)
error:      at /root/nodejitsu/vendor/resourcer/lib/resourcer/resource.js:144:22

omni5cience

error:  Error running command deploy
error:  Nodejitsu Error (500): Internal Server Error
warn:   Error returned from Nodejitsu
error:  Error: ECONNREFUSED, Connection refused
error:      at Socket._onConnect (net.js:601:18)
error:      at IOWatcher.onWritable [as callback] (net.js:186:12)
info:   Nodejitsu not ok