Pulling Files from /data/data Without Root

Use adb run-as and tar tricks to export app data without rooting the device.

Last updated on March 11, 2026 · 286 words

Remote Server Fallback Control

A guide to ensuring access to your server even when SSH fails.

Last updated on August 29, 2025 · 316 words

Setup Fail2Ban

Learn how to install, configure, and manage Fail2Ban to secure your SSH server.

Last updated on June 16, 2025 · 210 words

SSH Guide

A comprehensive guide to installing, configuring, and troubleshooting SSH.

Last updated on June 16, 2025 · 154 words

Server Commands

A collection of useful server commands for system monitoring and management.

Last updated on May 31, 2025 · 59 words

Manage your Kindle+Koreader

Essential commands and tips for managing your Kindle

Last updated on January 29, 2025 · 177 words

Git Profiles

No more git config name and email. Git profiles will handle that for you.

Last updated on September 22, 2025 · 281 words

Configure SSH Aliases

How to connect to your server quickly using SSH Alias.

Last updated on July 31, 2024 · 213 words