Run Pi-hole as a container with Podman

There is arguably no better way to protect devices on your local network from unwanted content than Pi-hole. Add a machine running Pi-hole to your network, and it will quietly scrub all incoming traffic from pesky stuff like ads and trackers in the background. As the name suggests, Pi-hole was initially designed to run on a Raspberry Pi. But if you already have a Linux server on your network, you can deploy a Pi-hole container on it instead. That's what I did when I replaced a QNAP NAS appliance with a ThinkPad T410 running Linux Mint. But instead of Docker, I chose to use Podman. Deploying Pi-hole on Linux Mint (and by extension, on any Ubuntu-based Linux distribution) requires a few steps, but it's not beyond the wit of man.

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A weekend in Zurich with Organic Maps

Remember roaming charges? Neither do I. So I wasn't particularly thrilled, when a couple of hours into our weekend trip to Zürich, I hit the roaming ceiling (€60 wasted), and my carrier conveniently disabled mobile data. That caught me completely unprepared, and I would have been royally screwed if it weren't for Organic Maps. Actually, I had the app installed on my Android device for quite a while, but the force of habit kept me using Google Maps.

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LibreSpeed: Open-source speed test tool

LibreSpeed

We've been combining work and travel lately, so measuring internet connection speed has become a part of our check-in ritual.

Speedtest had been my go-to tool for the job, until I stumbled upon LibreSpeed. Written in PHP with a dash of JavaScript, LibreSpeed can run on a local Linux machine, or it can be self-hosted on a remote server.

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New year, new blog, new keyboard

I didn't need a new keyboard, so of course I bought one. To my defense, the temptation was impossible to resist. I mean, just look at it.

As usual, I decided to check out reviews after I placed an order. To my surprise, there weren't that many. So I thought I'd do humanity a favor and write down my impressions.

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How not to be a photographer

Street in Bad Windsheim

After almost five years in Germany, I've amassed an impressive body of work. I love many of the photos I took here, and some of them are even selling rather well. Yet, I have very few images to show when people ask me to show photos of Germany. Because — surprise, surprise — most people are not into architectural abstracts. They are interested in regular snapshots of mundane stuff: streets, shops, recognizable buildings, and what not. In other words, they want to be tourists, not art critics.

Heck, every now and then I want to be a tourist too, but I often neglect being one when I'm out and about. I'm so focused on thinking like a photographer that I simply forget to enjoy being a tourist, with all the small pleasures that come with it. Being a tourist means not looking for subjects and compositions but freeing yourself from all photographic expectations and the accompanying anxiety and simply experiencing the joy of discovering the surroundings. It's not about making photos but snapping cliched pictures (even if you are still compelled to make them technically perfect) and not feeling bad about it. It's about not being ashamed of running JPEG files through filters instead of agonizing over the choices you have to make when processing RAW files. It might even be about leaving your proper camera equipment at home and using your favorite smartphone and camera app combo. So it's not about making photos that realize your artistic vision (or whatever), but simply documenting your experiences in a language that is understood by most people. Why? Because a casual snapshot like the one below would likely elicit interest and questions that result in a story:

Cat in a window

While this one, despite being one of my bestselling photos, would most likely not:

Architectural abstract

The sad part is that none of that is exactly the stuff epiphanies are made of. Yet it's so easy to forget that even for an amateur photographer like yours truly. So even though I often come back from a trip with plenty of good photos, when it comes to telling friends and family about our trip, I rely mostly on my wife's snaps taken with whatever smartphone she currently uses.

So basically, after years of trying to think like a photographer (with somewhat mixed results, I might add), I've come to the painfully obvious realization that sometimes it's a good idea to stop trying too hard. After all, I'm just an amateur photographer, and I don't have to take photos. But I do want to have postcard snaps that my close circle of people I care about would appreciate.

So the last couple of months I've been skipping photo walks in favor of, well, walks. First in the city we live in, and as restrictions are gradually lifting, in the neighboring cities. When time permits, I pack a thermos with hot coffee, a salad or a sandwich, and my smartphone. I can buy lunch in the city, but somehow it feels more like an adventure when I just camp on a bench, nibbling my food and sipping coffee. And honestly, after more than a year of full and partial lock-downs, any outdoor activity feels like an adventure now.

Usually I don't have any specific destination or idea in mind. The trick is to stop looking for something to photograph and simply relax, explore, and enjoy. Of course, it's not like I didn't enjoy my photo walks with a proper camera and a specific idea in my head. But a slight shift in expectations makes all the difference. Whenever I came back from a photo walk with bland photos, it was hard for me not to feel a tinge of disappointment. But now I return with a bunch of mundane snaps, and I feel pretty good about it.

Maybe when things start returning to normal (whatever that might be), I'll pick up my camera again. But for now, I'm happy being a tourist, bagging postcard-like snapshots.


Republished on Petapixel