If you’ve been following along with the previous posts on managing multiple Git identities and multiple SSH keys, this next step adds a nice layer of polish — verified commits.
You’ve probably noticed some commits on GitHub have a little “Verified” badge next to them.
That badge tells others (and your future self) that GitHub has confirmed the commit really came from you — not someone impersonating your name and email.
Let’s walk through how to set up commit signing for your personal and work
In the last post, we configured Git to automatically use different user names and emails depending on the project directory.
That solved one half of the problem.
But if you use multiple Git accounts — say, one for work, one for personal projects — you’ll also need to make sure Git connects using the right SSH key for each.
Let’s fix that next.
The Problem
By default, Git uses your system-wide SSH key (typically ~/.ssh/id_rsa or ~/.ssh/id_ed25519).
If both your personal and work GitHub accou
If you contribute to both personal and work repositories, you’ve probably run into this:
You commit to a personal project — and realise your work email is all over it.
Or worse, you commit to a company repo using your personal identity.
Git only tracks one author configuration per system by default, but with a little setup, you can make Git automatically choose the right name and email based on the directory you’re working in.
Let’s walk through how to do it cleanly.
🧩 The Problem
By def
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Instead of manually turning sprinklers or valves on and off, you can control watering schedules through your smart home — or even trigger watering based on weather or soil moisture sensors.
In this series, I’ll walk through building a 4-zone irrigation controller using ESPHome, some off-the-shelf components, and Home Assistant integration.
Series Overview
As I publish parts of this series I will up
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In this post, we’ll look at how to set up Shelly devices to monitor power usage, track daily totals with Home Assistant’s Utility Meter, and calculate energy costs automatically.
Tutorial parts breakd
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One of the best parts of home automation is getting real data about how your home works — not just controlling things, but understanding them. If you’ve ever wondered how much energy your appliances are actually using, or wanted to see your daily consumption trends, you can do that easily with Shelly smart devices and Home Assistant.
In this post, I’ll walk through how to integrate Shelly devices with Home Assistant and use them to track and visualise your daily power usage.
Tutorial parts br
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That’s where Homer comes in: a simple, customizable static dashboard you can host anywhere to keep your home lab neat and organized.
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Homer is a lightweight homepage for your self-hosted services. It’s just a single-pa
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That’s where Uptime Kuma comes in.
What is Uptime Kuma?
Uptime Kuma is a self-hosted, open-source status monitoring tool. Think of it as a free, self-
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Vale is an open-source command-line tool for linting and style-checking text. Think of it like ESLint or Prettier, but for documentation and pros
