Brian Kelly spilth

Testing Multiplayer UEFN Islands

Start up UEFN
Open your project
Click "Launch Session"
Wait for Fortnite to start and put you in a UEFN session
Return to Lobby
Game mode should be listed as "UEFN Session"
Press Play and you'll be sent to what looks like a "simulation" room
Invite other people to your party

Any top-level comment on pull request ought be tagged with one of four emojis:

❓ for a non-blocking comment that asks for clarification. The pull request author must answer the question before the pull request is merged, but does not have to wait for the comment author to re-review before merging.
🎨 for a non-blocking comment that proposes a refactor or cleanup. The pull request author does not have to address the comment for the pull request to merge.
⚠️ for a blocking comment that must be addressed before the pull request can merge. The comment's author should leave a Request Changes review, and is responsible for re-reviewing once the pull request author has addressed the issue.
😻 for a comment that compliments the author for their work.

Stimulus cheatsheet

Website: https://stimulusjs.org/
GitHub repo: https://github.com/stimulusjs/stimulus
Handbook: https://stimulusjs.org/handbook/introduction
Discourse: https://discourse.stimulusjs.org/

Lifecycle callbacks

initialize: once, when the controller is first instantiated
connect: anytime the controller is connected to the DOM

Deploying to Elastic Beanstalk via CircleCi 2.0

I got to here after spending hours trying to deploy to an Elastic Beanstalk instance via CircleCi 2.0 so I thought I'd write up what worked for me to hopefully help others. Shout out to RobertoSchneiders who's steps for getting it to work with CircleCi 1.0 were my starting point.

For the record, I'm not the most server-savvy of developers so there may be a better way of doing this.

Setup a user on AWS IAM to use for deployments

Add user here

Blurry font issue with Wine 2.0 on macOS 10.12.2

After installing the latest Wine release, which currently is 2.0 (I chose the development branch) on XQuartz 2.7.11, I was having problems with blurry text in both winecfg, regedit and other programs launched through Wine. After trying to enable font smoothing and font replacements (source) with only slight changes I found someone trying to solve the same issues (source), albeit compiling everything from scratch which I don't want to do. It turns out that the Retina display on my MacBook Pro was causing the issues with blurry fonts because Wine was not using the "real" resolution, only the reported "lower resolution".

To enable Retina support in Wine open the registry editor via a terminal, preferably through Wine Devel.app installed with Wine:
$ wine regedit

Then find the folder/key:

This document has moved!

It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.

	using { /Verse.org/Random }

	Array<public> := module:

	# Makes an `array` with only unique elements
	(Input:[]t where t:subtype(comparable)).Unique<public>()<transacts>:[]t =
	var UniqueArray : []t = array{}
	for (Value : Input):
	if (UniqueArray.Find[Value] > -1) {}
	else:

	using { /Fortnite.com/Devices }
	using { /Verse.org/Simulation }
	using { /Fortnite.com/Teams }
	using { /Fortnite.com/Game }
	using { /Fortnite.com/Characters }
	using { /UnrealEngine.com/Temporary/Diagnostics }

	# This code is a UEFN Fortnite "Device" for managing a Gun Game feature
	# where players fight online and get a new weapon after each elimination

	# .ebextensions/01_install_yarn.config

	files:
	'/opt/elasticbeanstalk/hooks/appdeploy/pre/49install_yarn.sh' :
	mode: '000755'
	owner: root
	group: root
	content: \|
	#!/usr/bin/env bash
	set -euxo pipefail

	#!/usr/bin/env ruby
	#
	# Prerequisites:
	# gem install gemnasium-parser

	require 'gemnasium/parser'

	def remove_docless_gems(gemfile)
	# rails-assets gems don't have docs and cause Dash to crash
	gemfile.dependencies.reject { \|dependency\| dependency.name.start_with?("rails-assets") }