The following guide is for setting up Docker with docker-compose v2 on Amazon Linux 2023. The steps are intendend for AL2023 on EC2 but should mostly work for the AL2023 VMs running on other hypervisors.
Get the hosts current Amazon Linux 2023 release:
| //remix https://www.dwitter.net/d/23922 | |
| float a, b, d, m, r, w, z, t, X, Y; | |
| void setup() { | |
| size(1280, 720); | |
| noStroke(); | |
| fill(0,128,255); | |
| } | |
| void draw() { | |
| background(-1); | |
| t+=.02; |
| using Newtonsoft.Json; | |
| ///Use of Newtonsoft.Json is fully optional | |
| namespace Backend | |
| { | |
| [JsonObject] | |
| public struct GameState | |
| { | |
| [JsonProperty("maxPlayers")] public int MaxPlayers; | |
| [JsonProperty("imposterCount")] public int ImposterCount; |
| #!/bin/bash | |
| # | |
| # This script will launch and configure a step-ca SSH Certificate Authority | |
| # on AWS in an Ubuntu / Debian-based VM with OIDC and AWS provisioners | |
| # | |
| # See https://smallstep.com/blog/diy-single-sign-on-for-ssh/ for full instructions | |
| OIDC_CLIENT_ID="[OAuth client ID]" # from Google | |
| OIDC_CLIENT_SECRET="[OAuth client secret]" # from Google | |
| ALLOWED_DOMAIN="[the domain name of accounts your users will use to sign to Google]" |
Modern OpenSSH has native support for FIDO Authentication. Its much simpler and should also be more stable with less moving parts. OpenSSH also now has support for signing arbitary files witch can be used as replacement of gnupg. Git also supports signing commits/tags with ssh keys.
ssh, ssh-add and ssh-keygen on most computers
| #!/bin/bash | |
| sleep 2 | |
| export HOME=$2 | |
| $1 & TEENSYPID=$! | |
| sleep 5 | |
| xdotool search --class "teensyduino" \ | |
| windowfocus \ |
| import io.netty.bootstrap.Bootstrap | |
| import io.netty.channel.ChannelHandlerContext | |
| import io.netty.channel.SimpleChannelInboundHandler | |
| import io.netty.channel.nio.NioEventLoopGroup | |
| import io.netty.channel.socket.nio.NioDatagramChannel | |
| import io.netty.util.CharsetUtil | |
| import io.netty.util.concurrent.DefaultThreadFactory | |
| import kotlinx.coroutines.experimental.async | |
| import kotlinx.coroutines.experimental.newFixedThreadPoolContext |
A non-exhaustive list of WebGL and WebGPU frameworks and libraries. It is mostly for learning purposes as some of the libraries listed are wip/outdated/not maintained anymore.
| Name | Stars | Last Commit | Description |
|---|---|---|---|
| three.js | 
| FFMPEG '-i', file, '-c:v', 'libopenjpeg', "jpeg2000\\" + name + ".jp2"\ | |
| Convert image to jpeg2000 | |
| ffmpeg -i in.png -c:v libopenjpeg out.jp2 | |
| Hex Edit out.jp2 | |
| ffmpeg -i in.jp2 -c:v png out.png | |
| General Edit | |
| ffmpeg -i input.avi -c:v mpeg2video -g 999 -q:v 1 output.avi | |
| *edit in avidemux/whatever* |
