mattsacks

// prevent back/forward gestures when scrolling an element left/right on OS X
var preventHistorySwipe = function(element) {
  // not even on the right platform bro
  if (navigator.userAgent.indexOf('Macintosh') === -1) return;

  element.addEventListener('mousewheel', function(e) {
    var x = e.wheelDeltaX;

    // scrolling up or down? then i don't give a shit
    if (x === 0) return;

rand

Streaming Systems:

• Differential Dataflow - The code is ugly Rust, but the logic and linked papers are quite interesting.
• Spinning Fast Iterative Dataflows - Flink's execution model. Also, coverage in the Morning Paper.
• Discretized Streams - Spark Streaming's model of operation.
• Google's Dataflow Model - This is now also available as Apache (Incubating) Beam.
• Kafka Streams - Kafka offers "hipster stream processing," and a nice unification between tables and streams.

Streaming More G

pgte

Recipe for customizing a SmartoOS image and cloning it

1. Create base image

1.1. Download and install the base image:

[root@00-0c-29-aa-24-ba ~]# imgadm list
UUID                                  NAME             VERSION  OS       PUBLISHED
9eac5c0c-a941-11e2-a7dc-57a6b041988f  base64           13.1.0   smartos  2013-04-26T15:17:57Z

shovon

Installing LLVM and Clang v3.2 on OS X

I'm assuming you need this version for Emscripten.

Don't worry, this script will not override your current installation of LLVM and Clang.

Be sure that you have:

• read this README file
• read this README file

ryanblock

How Tweetbot and regex made my Twitter replies usable again

As it turns out, most normal humans are incapable of learning to use Twitter @ replies. And in case you don't follow me on Twitter: yes, my handle (@ryan) gets a lot of erroneous mentions. (The most amusing, random ones I've even taken to retweeting under the #wrongryan hashtag.)

Then Tweetbot -- and its ability to use regex as Twitter filters -- came along. Here's how the Tapbots guys and some regular expressions single-handedly made my Twitter replies usable again.

Notes and caveats

• I'm not a regex expert. Far from it. I suck at regex, actually. If you have suggestions for improvements, please leave them below!
• Some regex may look a little sloppy, but in actuality was written because TweetBot for Mac's regex filter support is very early, and things like repeats (expression{3,}) are buggy. So everything below should work without crashing Tweetbot for iPhone, iPad, and Mac.
• Obvious, but not everyone should make use of every filter b

AndreasMadsen

Running SmartOS under vmware Fusion

From https://gist.github.com/3050224

From http://blog.smartcore.net.au/smartos-the-basics/

1. Start by downloading the latest live image
2. Save this file in a permanent place since your setup will need to boot from it permanently
3. When you run the new VM wizard, select "Continue without disk" on the first screen of the wizard.
4. Select Sun Solaris / Solaris 10 64-bit on the next screen.

paf31

## Principal type-schemes for functional programs

**Luis Damas and Robin Milner, POPL '82**

> module W where

> import Data.List
> import Data.Maybe
> import Data.Function

joaoneto

var request = require('supertest'),
  should = require('should'),
  app = require('../server');
 
var Cookies;
 
describe('Functional Test <Sessions>:', function () {
  it('should create user session for valid user', function (done) {
    request(app)
      .post('/v1/sessions')

tjfontaine

MDB is unlike most debuggers you've experienced.

It is not a source level debugger like gdb or lldb or even Node's builtin debugger

Generally used for postmortem analysis.

Postmortem is for Production and Development

We operate mostly on core files, though you can attach to running processes as well.

max-mapper

var serialport = require('node-serialport')

var sp = new serialport.SerialPort("/dev/ttyO3", { 
  parser: serialport.parsers.raw,
  baud: 9600
})

sp.on('data', function(chunk) {
  console.log(chunk.toString('hex'), chunk.toString(), chunk)
})