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@xero
xero / ansi.sh
Last active March 13, 2025 06:55
display ansi art in your terminal - a CP437 to UTF-8 converter
#!/bin/bash
# ansi art converter
help() {
echo "Usage: $0 <path-to-ans-file>"
echo "Example: $0 ~/docs/ansi/x0-krad.ans"
exit 1
}
deps() {
local dependencies=("iconv" "awk" "perl")
@xero
xero / hopeless
Last active March 14, 2025 22:42
dante's infernal motd ansi art
#!/bin/bash
cat << X0

/ \ ‾‾‾ ‾___ ‾‾ ‾‾‾‾‾ ‾‾‾ ‾‾‾ ‾‾‾‾\/‾‾‾ ‾ ‾‾‾‾‾‾‾‾\
( __| ( / \ / / _ |
\ ) | //--/ / _ _ __/ _ _ / \ / /  |
: // (_ /‾) (_\ / ) (_/ (_)/ ) //--/ / / |
x . _ ‾‾ // (_ / /  :
0 | ' ) / _ |
: | //--/ _ _ _ ' ) / _ |
@xero
xero / ALERT.md
Last active September 10, 2024 13:32

Epsongelion nerd fonts build workflow

setup nerdpatcher

apt install fontforge python3-fontforge curl
curl -sL "https://github.com/ryanoasis/nerd-fonts/releases/latest/download/FontPatcher.zip" -o fontpatcher
cd fontpatcher
@xero
xero / github-to-bare-repo-sync.sh
Last active July 3, 2024 02:31
sync github repos to bare repositories on a local machine, as well as multiple remote mirrors (run as a cron job!)
#!/bin/bash
#shellcheck disable=SC2164
#
# sync multiple github repos to bare repositories on
# a local machine, as well as multiple remote mirrors
#
# ▓▓▓▓▓▓▓▓▓▓
# ░▓ author ▓ xero <x@xero.style>
# ░▓ code ▓ https://code.x-e.ro
# ░▓ mirror ▓ https://github.com/xero
@xero
xero / awscurl
Last active August 17, 2023 15:25
curl script for aws rest api
#!/bin/sh
# shellcheck disable=SC2155,SC2001
VERSION="1.0.9"
DATE_CMD="date"
SED_CMD="sed"
# use gnu coreutils on macOS: brew install coreutils
if [ "$(uname)" = "Darwin" ]; then
@xero
xero / miasma.Xcolors
Created June 5, 2023 19:10
miasma “fall” colorscheme
// ┏┏┓o┳━┓┓━┓┏┏┓┳━┓
// ┃┃┃┃┃━┫┗━┓┃┃┃┃━┫
// ┛ ┇┇┛ ┇━━┛┛ ┇┛ ┇
// miasma by xero (https://x-e.ro)
*.foreground: #c2c2b0
*.background: #222222
*.cursorColor: #5f875f
! black
*.color0: #222222
@xero
xero / getip
Last active May 30, 2023 16:31
aws ip miner
#!/bin/bash
# interactive aws elastic ip miner tool, get a cool aws ip!
# usage: AWS_PROFILE=dev AWS_REGION=us-west-1 ./getip
# CC0 xero | https://x-e.ro | https://github.com/xero
declare -g region='us-east-2' tmp=''
tmp="$(mktemp /tmp/getip.XXXXXXXXXX)" || { echo "failed creating temp file"; exit 1; }
[ -z "$AWS_REGION" ] || region="$AWS_REGION"
function requirements() {
@xero
xero / cidr
Last active May 24, 2023 16:39
CIDR - the CIDR block calc & cheatsheet
#!/bin/bash
# CIDR - the CIDR block calc & cheatsheet
# CC0 xero | https://x-e.ro | https://github.com/xero
usage() {
EXITCODE=0
if [ -n "$1" ] && [ "$1" -eq "$1" ] 2>/dev/null; then
EXITCODE=$1
fi
me="$(basename "$(test -L "$0" && readlink "$0" || echo "$0")")"
@xero
xero / yank
Created May 6, 2023 01:38
heinous edit of a yank script by samoshkin that tries to push to every clipboard it possibly can
#!/bin/bash
# heinous edit of a yank script by samoshkin
# https://github.com/samoshkin/tmux-config/blob/master/tmux/yank.sh
# tries to push to every clipboard it possibly can xD
set -eu
shopt -s extglob
installed() {
type "$1" &>/dev/null
}
@xero
xero / mac-docker-vpn.md
Created April 10, 2023 14:12
Docker for Mac VPN bridge setup

Setup Docker locally

This guide will help you setup docker locally for building and testing services behind the AWS CDE firewall by bridging your VPN connection to Docker.

Install the app

brew install docker

Configure to bridge the VPN

Edit your config list file: ~/Library/Group\ Containers/group.com.docker/cni/10-default.conflist Change all the subnet, gateway, and nameserver values from 10.1.0.1 to an adjacent subnet within your private VPC. e.g. 100.200.0.1 for me docker was colliding with an existing private subnet.