Cloudflare Install Cloudflared to enable DoH Network on Raspberry Pi 4 and Pi-hole How to Install Cloudflared to enable DoH Network on Raspberry Pi 4 and Pi-hole. Solution to the error "Incorrect Usage: flag provided but not defined: -legacy".
Jenkins Update Jenkins to Java 17 from Java 11 in Linux How to update Java 11 end of life in Jenkins in Linux.
Cloudflare Changing DoH DNS on Cloudflared How to use another DNS upstream that supports DoH on Cloudflared.
Linux Install and Use Curl on Debian 11 Bullseye Linux If your fresh Debian 11 installation did not come with the curl command, here's a simple installation process.
Traefik Traefik Plugins to Mitigate Log4j Vulnerability on Docker Services Blocking the Log4j vulnerability at the reverse proxy level.
Debian How to Install Jenkins on Debian 10 or Raspberry Pi OS Jenkins is an open-source project that gives developers a powerful GUI to automate daily DevOps tasks with a push of a button or webhooks.
Raspberry Pi Pi-hole with DoH using Cloudflared (--legacy) Installation How to get DoH on Pi-hole using Cloudflare's DNS over HTTPS (DoH) on a Pi-hole DNS sinkhole.
Bitwarden Enable YubiKey on Bitwarden (Vaultwarden) How to setup yubico's YubiKey 5 NFC on Bitwarden (Vualtwarden).
DevOps Docker Secrets in Environment Variable How to build your images with docker secrets on your environment variables.
Privacy Pi-hole, WireGuard and Asus Router Configuration Install Pi-hole DNS, WireGuard VPN and configure Asus router on any compatible Linux flavors.
Linux Commands: Cheat Sheet List of commands that I use on my stacks such as Docker Linux, HTML and Raspberry Pi.
Tech Connect a Raspberry Pi Zero W to your wireless router Running headless mode is the best way to access your Pi Zero W if you don’t have have a keyboard, USB ethernet LAN or HDMI.
