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@jasongoodwin
jasongoodwin / gist:fcbb575580406e6b0beb5496f8aaab63
Created November 29, 2017 15:49
Elixir Meetup - Slides - Jason Goodwin - Nov2017
---
# Functional Programming Paradigms In Elixir
- Objectives:
- Understand functional programming a bit better
- Categorize and understand approaches
- See which approaches fit which problems
- Map concepts and approaches from Scala/Haskell to elixir
---
@kiennt
kiennt / model_user.ex
Created December 20, 2016 03:54
Absinthe authorization example
defimpl Kipatest.Can, for: Kipatest.User do
use Kipatest.Web, :model
def can?(%User{} = subject, :owner, %User{} = user) do
user.id == subject.id
end
end
@alanpeabody
alanpeabody / my_app.ex
Last active July 18, 2024 05:22
Websockets in Elixir with Cowboy and Plug
defmodule MyApp do
use Application
def start(_type, _args) do
import Supervisor.Spec, warn: false
children = [
Plug.Adapters.Cowboy.child_spec(:http, MyApp.Router, [], [
dispatch: dispatch
])
@code0100fun
code0100fun / app_controllers_sign-in.js
Created June 8, 2015 20:02
Ember Simple AUth + Ember CLI Mirage
// app/controllers/sign-in.js
import Ember from 'ember';
export default Ember.Controller.extend({
actions: {
signIn(){
this.set('errors', null);
var params = { identification: this.get('email'), password: this.get('password') };
// Redirects to index route on success (configurable in config/environment.js)
this.get('session').authenticate('simple-auth-authenticator:oauth2-password-grant', params);
@rajeevkannav
rajeevkannav / pdf2htmlEX.sh
Last active March 29, 2022 18:28
Install CMake, pkg-config,GNU Getopt,GCC,poppler,fontforge,pdf2htmlEX in Ubuntu 15.05
#!/bin/bash
# Ubuntu Developer Script For pdf2htmlEx
# Created by Rajeev Kannav Sharma
# http://rajeevkannav.github.io/
#
#
# Downloads and configures the following:
#
# CMake, pkg-config
# GNU Getopt
import DS from 'ember-data';
export default DS.Transform.extend({
serialize: function(deserialized) {
return deserialized;
},
deserialize: function(serialized) {
return Ember.Object.create(serialized);
@philfreo
philfreo / localstorage_safari_private_shim.js
Last active November 20, 2019 22:49
Don't let localStorage/sessionStorage setItem throw errors in Safari Private Browsing Mode
// Safari, in Private Browsing Mode, looks like it supports localStorage but all calls to setItem
// throw QuotaExceededError. We're going to detect this and just silently drop any calls to setItem
// to avoid the entire page breaking, without having to do a check at each usage of Storage.
if (typeof localStorage === 'object') {
try {
localStorage.setItem('localStorage', 1);
localStorage.removeItem('localStorage');
} catch (e) {
Storage.prototype._setItem = Storage.prototype.setItem;
Storage.prototype.setItem = function() {};
@samselikoff
samselikoff / future-proof.md
Last active August 15, 2024 15:17
Future-proofing your Ember 1.x code

This post is also on my blog, since Gist doesn't support @ notifications.


Components are taking center stage in Ember 2.0. Here are some things you can do today to make the transition as smooth as possible:

  • Use Ember CLI
  • In general, replace views + controllers with components
  • Only use controllers at the top-level for receiving data from the route, and use Ember.Controller instead of Ember.ArrayController or Ember.ObjectController
  • Fetch data in your route, and set it as normal properties on your top-level controller. Export an Ember.Controller, otherwise a proxy will be generated. You can use Ember.RSVP.hash to simulate setting normal props on your controller.
@pwfisher
pwfisher / gtm-util.js
Last active August 15, 2024 15:15
Ember.js Google Tag Manager utility
// Google Tag Manager
(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
j=d.createElement(s);j.async=true;j.src=
'//www.googletagmanager.com/gtm.js?id='+i;f.parentNode.insertBefore(j,f);
})(window,document,'script','dataLayer','GTM-ABCDEF');
// End Google Tag Manager
App.GtmUtil = {
@tomdale
tomdale / local-storage-array.js
Created April 28, 2014 02:12
Ember Array that writes every change to localStorage
export default Ember.ArrayProxy.extend({
localStorageKey: null,
init: function() {
var localStorageKey = this.get('localStorageKey');
if (!localStorageKey) {
throw new Error("You must specify which property name should be used to save " + this + " in localStorage by setting its localStorageKey property.");
}