My latest Python project emulates Renogy BT-1 and BT-2 Bluetooth communication for testing solar-monitoring software without a physical controller.
Patch CVE-2026-109618 and CVE-2026-109619, update PHP 8.3, 8.4 and 8.5, and reduce exposure with Apache, Nginx and PHP-FPM mitigation steps.
Recover PDF passwords on Linux with pdfcrack, use Hashcat for NVIDIA acceleration, and find password dictionaries for small first attempts.
Revisit Midnight Commander’s familiar blue panels, learn how to install it on Ubuntu, and use its keyboard shortcuts to manage files in the terminal.
Twenty years ago I wrote WGAfakap.exe, a simple windows application that removes the Windows XP Genuine Advantage Tattoo. WGAfakap was widely used around the world to help individuals or companies who has purchased a legitimate Windows XP from being nagged by the notorious “You May Be A Victim Of Software Counterfeiting, Solve It Now! ” screen. […]
LobiShell is an Android SSH client with Mosh, SCP, port forwarding, SSH identities and WebDAV sync. A look at its features for Linux server administration.