m-rey

#!/bin/sh
# taken from Matthew S. Dippel's blog:
# http://matthewdippel.blogspot.com/2018/10/howto-install-keybase-on-opensuse.html 

# import package signature
TMFILE="$(mktemp)"
curl https://keybase.io/docs/server_security/code_signing_key.asc > "$TMFILE"
sudo rpm --import "$TMFILE"
rm "$TMFILE"

m-rey

initial setup:

1. ssh into your server and create a new tmux session called irc:
$> ssh -t $user@$server tmux new -A -s irc

2. Run an irc client of your choice like irssi or weechat:
$> weechat

3. Configure the client to your liking.

m-rey

sudo modprobe -r pcspkr
echo "blacklist pcspkr" | sudo tee /etc/modprobe.d/nobeep.conf > /dev/null

m-rey

#!/bin/sh
#set variable USER and PRINTER accordingly
sudo cancel -E -a -x -u $USER $PRINTER

m-rey

#!/bin/bash

gpg --check-trustdb 2>&1| grep 'not found' | awk '{print $8}' >bad-keys.txt
gpg --export-ownertrust > ownertrust-gpg.txt
mv ~/.gnupg/trustdb.gpg ~/.gnupg/trustdb.gpg-broken
for KEY in `cat bad-keys.txt` ; do sed -i "/$KEY/d" ownertrust-gpg.txt ; done
gpg --import-ownertrust ownertrust-gpg.txt
rm bad-keys.txt ownertrust-gpg.txt

m-rey

Installing Wire on Tails

Wire is an encrypted messaging app, available for many different platforms. It is possible to install on Tails, a secure Linux on an USB Stick.

Configure Tails

You will need a Persistent Volume. Check the Tails docs if you need to create one

Enable Persistent Dotfiles.

1. Open the "Configure Persistent Volume" application. You find it in the Tails application menu in the Group named "Tails".
2. Enable "Dotfiles" at the bottom of the list and Save the changes.

m-rey

# see:
# https://bbs.archlinux.org/viewtopic.php?pid=1243988#p1243988
# https://wiki.archlinux.org/index.php/PulseAudio/Troubleshooting

# (re)moves the config
mv .config/pulse .config/pulse_broken

m-rey

#!/bin/sh

sudo zypper in opi && sudo opi codecs

m-rey

"custom/minecraft": {
    "format": "⬢ {}",
    "interval": 10,
    "exec": "printf '\\x06\\x00\\x00\\x00\\x00\\x00\\x01\\x01\\x00' | nc -N $SERVER_IP $SERVER_PORT | tr -cd '[:print:]' | jq -r '.players.online, .players.max'| xargs printf '%d/%d'", 
    "on-click": "printf '\\x06\\x00\\x00\\x00\\x00\\x00\\x01\\x01\\x00' | nc -N $SERVER_IP $SERVER_PORT | tr -cd '[:print:]' | jq -r '.players.sample[] | .name' | xargs -0 notify-send 'online users'",
    "on-click-right": "flatpak run org.tlauncher.TLauncher"
}

m-rey

#!/bin/sh

mkdir -p ~/.local/share/fonts
cd ~/.local/share/fonts
for type in Bold Light Medium Regular Retina; do
    wget -O ~/.local/share/fonts/FiraCode-${type}.ttf "https://github.com/tonsky/FiraCode/blob/master/distr/ttf/FiraCode-${type}.ttf?raw=true";
done
fc-cache -f