DrJume

One Line FTP server

python -m pyftpdlib --help

Run last command again as sudo

sudo !!

DrJume

#!/bin/bash

RUNCMD=./ServerStart.sh
TIMEOUT=20

while true; do
  $RUNCMD
  echo $(date +"%a %d.%m.%y %T:%N") >> autostart.log
  echo
  echo "[==============================]"

DrJume

Keybase proof

I hereby claim:

• I am drjume on github.
• I am drjume (https://keybase.io/drjume) on keybase.
• I have a public key ASA3xV0T3PmqTgByUd8rXuj3jrPWN8ptWvkKv4PZBxvtiAo

To claim this, I am signing this object:

DrJume

Pipe command output to a logging service

apimon -c apimon.yml |      # Prints JSON messages
  while IFS= read -r json   # Read line by line. $json holds the line content
  do
    # Send JSON over a HTTP Post request
    echo $json | curl -H "Content-Type: application/json" -X POST -d @- http://yourloggingserver:4321
  done

DrJume

Using lancache with a FritzBox is not very straight forward:

1. You need to have access to the DNS settings in the FritzBox web interface. Some providers disable this setting to force their customers with specific settings, like their own (mostly slow) DNS servers.
2. Set both DNS server entries to your local IP address, on which the lancache is accessable.
3. The FritzBox has a DNS rebind protection. To disable this for the hostnames, which are used for the lancache, you need to specify them as a list format in the web interface.

All the hostnames can be found at uklans/cache-domains. Download the repo and switch into the directory.

DrJume

#!/bin/bash

set -e
set -u
# set -x # during dev

printUsage() {
  cat <<EOF >/dev/stderr

Usage: $0 [protocol://][user@]host[:port] (password) action [-s sid] [-f snapshot_file]

DrJume

#!/bin/bash

# Author: @DrJume

# This script lets you backup all mounted volumes of a Docker container
# into a .tar.xz archive.


# Throw on nonzero exit in pipelines
set -e

DrJume

#!/bin/sh

[ ! -x "$(command -v dialog)" ] && ( apk add dialog || exit)

installed_pkgs=$(apk list -I -q | awk '{ print $1 }' | sed -E 's/(.+)(-[[:digit:]]).+/\1/')

installed_pkgs_doc=$(echo "$installed_pkgs" | grep "\-doc")
installed_pkgs_without_doc=$(echo "$installed_pkgs" | grep -v '\-doc')

installed_pkgs_append_doc=$(echo "$installed_pkgs_without_doc" | awk '{ print $0"-doc" }')

DrJume

tell application "Terminal"
	do script "echo Hello world"
end tell

tell application "iTerm"
	set newWindow to (create window with default profile)
	tell current session of newWindow

DrJume

/**
 * @typedef API
 * @property {object}  users     
 * @property {()}  users.getById
 * @property {()}  users.getByName
 */

/** @returns {API} */
function ProxyFactory() {
  return Proxy({}, handler)