0chroma

`youtube-live-chat-update.py`

OBS script that updates the YouTube livechat URL on a browser source on stream start to the livechat associated with the (first) current livestream on a given channel. If no livestream is active, a placeholder page saying "No Stream." will be injected. You can style the text via the css class .nostream to match your background etc.

You will need a YouTube API key, see https://developers.google.com/youtube/v3/getting-started and https://developers.google.com/youtube/registering_an_application for more information on how to go about that.

Additionally you will require the channel ID of the channel for which you want to query the current live stream. You can retrieve that by inspecting the web site source of the channel in question and looking for externalId.

To use, download youtube-live-chat-update.py and add it as script to OBS Studio. Note: Be sure to configure a valid Python environment first, see here for more details.

Getting more familiar with Go

Go through the Go tour
Get your editor setup for Go development fun times
Read through Graduating with Go
Read through some of the presentations in Resources for new Go Programmers
Do the tutorial chapter from The Go Programming Language book
Read through Effective Go
Read through the list of common mistakes in Go
Poke around Go by example
come up with a project you'd like to spend 2-3 days hacking on and write up what it is and why it's interesting/appealing to you

In this gist I would like to describe an idea for GraphQL subscriptions. It was inspired by conversations about subscriptions in the GraphQL slack channel and different GH issues, like #89 and #411.

Conceptual Model

At the moment GraphQL allows 2 types of queries:

query
mutation

Reference implementation also adds the third type: subscription. It does not have any semantics yet, so here I would like to propose one possible semantics interpretation and the reasoning behind it.

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

	#a systemd service that hacks the pentagon when ur system turns on
	#turns ur pc into a sick 1337 hacking machine

	[Unit]
	Description=Hacking into the pentagon

	[Service]
	Type=simple
	ExecStart=/bin/sh -c "ping defense.gov"