WOOCOMMERCE: SEND TRACKING INFO TO CUSTOMER USING CUSTOM META FIELDS

This post covers the creation of a WooCommerce custom order action.

POSTFIX: DISCARD MAIL BASED ON HEADER

This post will help you keep your mailbox clean if you are hit by a constant spammer and you want to discard the message completely.

UPGRADE TP-LINK POWERLINE ADAPTER FIRMWARE

This post covers the procedure of upgrading the firmware of TP-LINK TL-WPA4226KIT v4 PowerLine adapters.

YOUTUBE LINK (FROM CLIPBOARD) TO MPV

This script checks the clipboard every 5 seconds and if a YouTube URL is detected, it is opened with mpv.

IMAP FOLDER NAMES CONVERSION UTILITY

If you’ve encountered folder names like A5EDwQPHA7UDrwO,- in your mailbox after a mail server migration, you can convert them back with this shell pipe:

MASS RESIZE IMAGES (.JPG/.PNG/ETC) IN FOLDER

Requirements imagemagick package installed Generally, the command for a single file is:

WIREGUARD: HOW TO ACCESS A PEER’S LOCAL NETWORK

This is a guide about accessing peer A’s local network from peer B.

SSL FOR UBUNTU PLEX MEDIA SERVER

Installing certbot sudo apt-get install software-properties-common sudo add-apt-repository universe sudo add-apt-repository ppa:certbot/certbot sudo apt-get update sudo apt-get install certbot Issuing a certificate Now, let’s run certbot to issue a certificate for our server:

SYSTEMD: CREATE A NEW SERVICE AND RUN ON BOOT

For this occasion, I wanted my telegram bot to start automatically right after my Raspberry Pi Zero booted and connected to the network.

RASPBERRY PI 0 CAMERA SURVEILLANCE AND PYTHON TELEGRAM BOT

Instead of having your RPi0 stored away in a drawer, collecting dust, you can turn it into your personal assistant as a telegram bot.