nikole-dunixi

@RequestMapping(value = "/", method = RequestMethod.GET)
public String home(@RequestHeader("User-Agent") String userAgent, HttpServletResponse response) {
	logger.info(userAgent);
	if (userAgent.contains("MSIE")) {
		logger.info("Adding response header for IE");
		response.addHeader("X-UA-Compatible", "IE=edge,chrome=1");
	}
	return "home";
}

nikole-dunixi

How to change git's default branch

Ensure git is at least version 2.28.0

You need a recent enough version of git. If you're on ubuntu/debian, this will get the most recent stable version.

sudo add-apt-repository ppa:git-core/ppa
sudo apt-get update

nikole-dunixi

Install Docker

$ curl -sSL https://get.docker.com/ | sh && sudo usermod -aG docker ${USER}

Install within a Dockerfile (Buildkit)

FROM ubuntu:latest

nikole-dunixi

We can't do this with youtube-dl alone, we can pair this with ffmpeg to acomplish this task though. We use youtube-dl and ffmpeg to resolve the URL of the video, and then tell ffmpeg to download the range itself.

So to take a sound byte from this podcast and use it to create my ringtone:

$ audio_url="$(youtube-dl --audio-format mp3 --get-url https://youtu.be/s8tJ-R28HX8 | grep mime=audio | head -n 1)"
$ ffmpeg -ss 02:00:02.10 -i "${audio_url}" -t 00:00:12 -c:a mp3 paul-ringtone.mp3

nikole-dunixi

SHADERed Installation for Ubuntu

$ [ ! -d /opt/SHADERed ] || sudo rm -rf /opt/SHADERed
$ sudo apt-get install -y libsfml-dev
$ cd /tmp
$ zip_url="$(curl https://api.github.com/repos/dfranx/SHADERed/releases | jq '.[0].assets[] | select(.name | contains("Linux.zip")) | .browser_download_url' -r)"
$ curl -JL "${zip_url}" -o shadered-linux.zip
$ unzip shadered-linux.zip
$ sudo mv SHADERed /opt/SHADERed

nikole-dunixi

TODO: make this generic

1. If you haven't, create your mirror ECRs. Make sure they're public
2. Open the Cloud9 IDE
3. Run the commands below to pull the public images and push them up for our own personal reuse

$ docker pull golang:1.15
$ docker pull python:3
$ docker pull amazonlinux:latest

nikole-dunixi

Install Go Doc

$ go get -v -u golang.org/x/tools/cmd/godoc

nikole-dunixi

Install Go Hugo one-liner

$ go get --tags extended github.com/gohugoio/hugo

nikole-dunixi

Get Account ID

$ aws sts get-caller-identity --query Account --output text

Get Current IAM User ARN

$ aws sts get-caller-identity --query Arn --output text

nikole-dunixi

#!/usr/bin/env bash
set -euxo pipefail
# Base system
sudo apt-get update
sudo apt-get upgrade -y
# Git
git config --global user.name 'Niko Dunixi [He/Him]'
git config --global user.email '1402178+niko-dunixi@users.noreply.github.com'
git config --global init.defaultBranch main
# GoLang