Skip to content

Instantly share code, notes, and snippets.

@KoviRobi
KoviRobi / nixos-container.nix
Last active August 23, 2024 08:37
NixOS container example, for a web browser container. Use "sudo systemctl start container@browser" to start.
# vim: set softtabstop=2 tabstop=2 shiftwidth=2 expandtab autoindent syntax=nix nocompatible :
# Containers
{ config, pkgs, ... }:
{ containers.browser =
let hostAddr = "192.168.100.10";
in
{ privateNetwork = true;
hostAddress = hostAddr;
@kristianmandrup
kristianmandrup / Converting libraries to Ember CLI addons.md
Last active March 12, 2025 04:26
Guide to Developing Addons and Blueprints for Ember CLI

Converting libraries to Ember CLI addons

In this guide we will cover two main cases:

  • Ember specific library
  • vendor library

Ember library

The Ember library will assume that Ember has already ben loaded (higher in the loading order) and thus will assume it has access to the Ember API.

@felipecsl
felipecsl / restart coreaudio daemon
Last active May 21, 2025 08:17
Restart Mac OS X coreaudio daemon. Useful if you cannot change the audio output device to Airplay.
sudo kill `ps -ax | grep 'coreaudiod' | grep 'sbin' |awk '{print $1}'`
# or...
sudo killall coreaudiod

Recently, we've been working on extracting Ember conventions from applications we're working on into the framework. Our goal is to make it clearer how the parts of an Ember application work together, and how to organize and bootstrap your objects.

Routing

Routing is an important part of web applications. It allows your users to share the URL they see in their browser, and have the same things appear when their friends click on the link.

The Ember.js ecosystem has several great solutions for routing. But, since it is such an important part of most web applications, we've decided to build it right into the framework.

If you have already modeled your application state using Ember.StateManager, there are a few changes you'll need to make to enable routing. Once you've made those changes, you'll notice the browser's address bar spring to life as you start using your app—just by moving between states, Ember.js will update the URL automatically.

@joewest
joewest / didRequestRange.js
Created January 13, 2012 20:14
Ember.PaginationSupport
App.collectionController = Em.ArrayProxy.create(Ember.PaginationSupport, {
content: [],
fullContent: App.store.findAll(App.Job),
totalBinding: 'fullContent.length',
didRequestRange: function(rangeStart, rangeStop) {
var content = this.get('fullContent').slice(rangeStart, rangeStop);
this.replace(0, this.get('length'), content);
}
});

Sass/Less Comparison

In this document I am using Sass's SCSS syntax. You can choose to use the indented syntax in sass, if you prefer it, it has no functional differences from the SCSS syntax.

For Less, I'm using the JavaScript version because this is what they suggest on the website. The ruby version may be different.

Variables

@jcarbaugh
jcarbaugh / compatibility.py
Created May 18, 2009 17:43
Django middleware for X-UA-Compatible HTTP header
# Copyright (c) 2009, Sunlight Foundation
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation