HipsterBrown

scp -i ~/.tessel/id_rsa node/tessel-export.js root@oogie_boogie.local:/usr/lib/node

torgeir

pi@bekkpi2 ~ $ curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.29.0/install.sh | bash
..

pi@bekkpi2 ~ $ source ~/.nvm/nvm.sh
..

pi@bekkpi2 ~ $ nvm install 4.2.2
..

pi@bekkpi2 ~ $ cat /etc/*-release

max-mapper

As a maintainer of native node add-on modules I have some questions about when and why NODE_MODULE_VERSION changes:

(@rvagg has anwered these in the comments below)

• does v8 use semver? how do you know when a v8 version breaks ABI compatibilility?
• is there a semantic meaning for v8 version numbers or is it arbitrary?
• who maintains this google doc I found? is it official?
• why is the latest entry from may in the v8 changelog? https://chromium.googlesource.com/v8/v8.git/+/master/ChangeLog
• how can you tell when all these future v8 versions will be stable? https://chromium.googlesource.com/v8/v8.git/+refs
• why must a node major version correspond to a specific v8 version? e.g. node v5 uses v8 4.6 and won't upgrade to 4.7

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

eliotsykes

// Examples

// Yes, "router.router" twice - this assumes that the router is being injected
// into the component. Otherwise lookup 'router:main'
// One of these will be of interest, figure out which one you want:
this.get('router.router.state');
this.get('router.router.state.params');

this.get('container').lookup('controller:application').currentPath;

maryrosecook

We couldn’t find that file to show.

jedthehumanoid

Building node-serialport for Electron on Windows

These instruction are for Windows, on my Linux installation(Fedora 21) everything works by just installing serialport with npm (I don't know why!).

These are the steps I did to build node serialport for electron (formerly atom-shell) for Windows. I am completely certain there is a better way to do it, but since I struggled with it for quite a while, here is a solution anyway.

You need some version of Visual studio installed, I have VS 2012 Express for Desktop.

tmpvar

var input = [
  '$10.000,00',
  '$10,000.00',
  '$10,000.00 ',
  '$10,,,000.00 ',
  '$10,0,0,0.00 ',
  '$10,000',
  '$10,000',
  '$10000',
  '10000',

xero

IRC Reference

Not intended as a guide for newbies, more like a "cheat sheet" for the somewhat experienced IRC user, especially one who wields some power over a channel.

The Basics

• /join #channel
  • Joins the specified channel.
• /part #channel
• Leaves the specified channel.

amk221

var app = Ember.Application.create();

app.DocumentEventsMixin = Ember.Mixin.create({
  $doc: $(document),
  documentCallbacks: {},

  addDocumentEvents: function() {
    this.eachDocumentEvent(function(name, callback) {
      this.$doc.on(name, callback);
    }.bind(this));