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BLACK_TEXT='\033[30m'
BLUE='\033[48;2;92;206;250m'
PINK='\033[48;2;245;169;184m'
WHIT='\033[48;2;255;255;255m'
#NC='\033[0m' # No Color
NC='\033[K'

kitty +kitten icat --align right ./anya2.png
printf "${BLACK_TEXT}${BLUE} Anne \"Anya\" Macedo ${NC}\n"
printf "${BLACK_TEXT}${PINK} Infrastructure Engineer ${NC}\n"

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#!/bin/bash

log show -start `date '+%Y-%m-%d'` --process loginwindow -style compact | grep screenlock | awk '{print $1 " " $2 " " $10}'

retpolanne

Linux Dev Notes

Notes from a newbie wannabe kernel developer.

First things first

I'm running Ubuntu on my Mac (working pretty well btw). I separated 10GBs for / and ~100GB for /home and I do my work on /home.

Configuring GRUB

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#/usr/bin/env bash

function _completions() {
	COMPREPLY+=("-e")
	COMPREPLY+=("--echo")
	COMPREPLY+=("--some-flag")
	COMPREPLY+=("-c")
	COMPREPLY+=("--non-interactive")
	COMPREPLY+=("--")
}

retpolanne

Installing Ubuntu on your Mac... isn't really so hard.

I spent the whole day trying to dual-boot Ubuntu on my Mac, up to the point where I broke my GPT partition table and almost had to format everything (see [https://gist.github.com/vinicyusmacedo/4172cafc108bdfff7084017d1925b74f]). Then, I just found out installing Ubuntu on a Mac is really really easy. You need no gimmick at all (I'm not sure if I've just been lucky enough).

I won't cover anything in detail, but you need to, basically:

1. Resize your APFS container (quite easy to do and non destructive) and keep some free space for Ubuntu
2. Create an installation drive (follow the official guides)
3. Install Ubuntu!

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How to save your life if you f%$@d your Mac's GPT table and save your files!

I was messing around with running Ubuntu on my Mac and trying very hard to make GRUB boot without rEFInd. I just gave up and decided to somehow delete the old volumes created by Ubuntu. As I did it, the UUID of my volume became all FFFFs! FFFF%$#, I said to myself. Fearing for the worse, I rebooted the computer to see if that really harmed something. It did: there was no boot disk!

before trying anything here, investigate a bit further what is going on in your own environment, Your Mileage May Vary

I'm using a Macbook Air 2014 11", 500GB SSD, using APFS, running on Mojave (though the recovery image was from Yosemite).

Make sure you are pointing to the correct disk (mine was disk0, but you need to check with diskutil).

retpolanne

These are some notes regarding PS3 Linux (how to boot it)

• You need Rebug/Rebug Toolbox for that
• You need the dtbImage file on a USB drive (plugged on the right-most USB port). Resize VNAND, Install petitboot.
• According to this doc

   dtbImage.%:		Similar to zImage, except device tree blob is embedded
			inside the image instead of provided by firmware.  The
			output image file can be either an elf file or a flat

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#!/bin/bash
usage="$(basename "$0") [OPTIONS] -- changes your Slack status to AFK or Working Remotely

[OPTIONS]:
	-h|--help	This help message
	--afk		Changes your Slack profile to AFK
	--remote	Changes your Slack profile to Working Remotely
	--token		Your Slack token (see https://api.slack.com/legacy/custom-integrations/legacy-tokens)
"

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• kubectl create ns gocd
• helm repo add stable https://kubernetes-charts.storage.googleapis.com
• helm install gocd-app --namespace gocd stable/gocd
• Get the ingress IP and hit it
• Get the ca and the token generated from the service account

secret_name=$(kubectl get serviceaccount gocd-app --namespace=gocd  -o jsonpath="{.secrets[0].name}")
kubectl get secret $secret_name --namespace=gocd -o jsonpath="{.data['token']}" | base64 --decode
kubectl get secret $secret_name --namespace=gocd  -o jsonpath="{.data['ca\.crt']}" | base64 --decode

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" vim airline required configs

set nocompatible
filetype off
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
Plugin 'VundleVim/Vundle.vim'

" add plugins bellow
Plugin 'stephpy/vim-yaml'