Tools

Search and copy standard emojis instantly with my free emoji search tool. Browse the complete Unicode emoji list with real-time search and easy copy functionality.

Learn how to fix the "push declined due to email privacy restrictions" error on GitHub. Step-by-step guide with examples and troubleshooting tips.

Learn how to use sqlite-utils to manage SQLite databases from the command line. Includes examples for creating databases, tables, and performing CRUD operations.

Step-by-step guide to configure Unix/Linux systems to send system emails through Gmail SMTP. Learn how to set up mailx and configure mail.rc for reliable system notifications.

Learn how to use Replit, a powerful web-based IDE for coding, hosting apps, and collaborative development. Includes tutorials for embedding code, debugging, and using AI features.

Master Google search with advanced techniques like exact phrases, site-specific searches, and date ranges. Learn how to find exactly what you're looking for.

Learn how to manage multiple GitHub accounts on one computer using SSH keys. Includes step-by-step instructions, shell functions, and best practices for macOS.

A comprehensive jq cookbook with practical examples for parsing and transforming JSON data. Learn jq commands, filters, and best practices.

Learn systemd to wrangle all your Linux services. Access educational resources, standard commands, and more.

Learn GitHub to supercharge your development process. GitHub is the premier code management tool, and it keeps getting better.

Open source web clipper? Yes, it exists, and it's awesome! It does one thing, and it does it well.

Dendron and GitJournal are viable replacements for Evernote and other note-taking apps. It's free and has near-limitless capabilities.

Learn how to effectively manage your email using a zero inbox strategy. Includes tips for filtering, organizing folders, and maintaining email hygiene.

How to highlight text on a web page in a few easy steps. Highlighting text on a web page can improve communication.

Learn SignalFx to up your observability game. Let's start with a simple problem and see the solution through from beginning to end.

Learn Python basics now. Let's review the fundamentals, install Python, use virtual environments, and learn where to go next.

Deliver macOS system mail using Gmail to relay to its SMTP server. Following these steps allows you to receive emails when cron jobs fail.

Learn Terraform for your infrastructure as code efforts. It will save you a significant amount of time managing your system resources.

Install bash on windows for fun and profit. Learn how to install it with various methods. Learn about the benefits it will provide.

MagicMirror is customizable display software for your monitor of choice. Get a quick overview of its many features.

Bitwarden usage details after migrating from Lastpass. If you're looking to make a move, these details might help you realize the benefits.

Learn how to configure Visual Studio Code to open files with their default applications using custom tasks. Works on both macOS and Windows.

Learning Terraform as an alternative to CloudFormation, Azure Resource Manager Templates, and Google Cloud Deployment Manager.

Learn how to create a custom Quick Action in Automator to open Hyper Terminal from Finder on macOS. Step-by-step guide with screenshots and troubleshooting tips.

Learn how to fix the 'Permission denied (publickey)' SSH error by properly setting SSH key permissions on Windows and Linux systems. Includes step-by-step instructions, troubleshooting tips, and security best practices.

Step-by-step guide to set up Pi-hole ad blocker on your Synology NAS using Docker. Learn how to configure network-wide ad blocking and DNS filtering.

Bitwarden migration, the why and the what. This article details a migration from Lastpass to Bitwarden.