Recap - I want to build an NFC reader expansion card for the FrameWork laptop. So I've bought a couple of components. This is the ACM1252U-Z2 and Oh! It is a dinky little component! The only sign that it is working is a flashing green LED. There's no buzzer on the board. It really is a tiny thing. Side on it is almost invisible. Does it work with Linux? Oh yes! It has a Micro-USB port, so…
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My Linux laptop used to suspend perfectly. I'd close the lid and it would go to sleep. Open it up, it would spring to life - presenting me with a password screen. But, some time in the last few months, it has stopped doing that. If I close the lid, it keeps running. This is unhelpful. If I manually run the suspend command - systemctl suspend - the laptop blanks the screen then immediately…
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Several years ago, I had a CT scan of my jaw. The dentist wasn't sure if she was allowed to give me a copy of the scan, which led me to ask "who owns the copyright to my medical images?" I still don't have an answer to the copyright question - but I do now have a copy of a CT scan! Last week - following some dental trauma - I had another scan of my head. The dentist took great delight in…
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I needed to read and write NFC cards on Linux. I only buy USB-C peripherals now, so I found the brilliantly named "ACR1252U-MF" which appears to be the only USB-C reader on the market. Total cost was about £35 on eBay. It's a cheap and light plastic box with a short USB cord. When you plug it in, there's a flashing light which can't be disabled. When it is powered up, or it detects and NFC chip, …
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I highly recommend BitWarden as a password manager. It is free, open source, and has a great range of apps and APIs. The one thing it doesn't have is a way to sort your accounts by creation date. I now have over a thousand accounts that I've added - so I wanted to prune away some of the older ones. So, here's how to do it. Export your vault In the desktop version of BitWarden, go to File → E…
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Four years ago, I got the Iiyama ProLite 24" Vertical Screen. But as my eyes grow dimmer and my hind-brain desires upgrades, I splurged on the (stupidly named) Iiyama ProLite XUB2893UHSU-B5. It is well lush! Thin bezel around 3 sides. Excellent viewing angle when vertical. A decent array of video ports and USB. And fairly wallet friendly £280. There's a lot of screen for your money. (Yes, I …
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The good folks at Fifine have sent me this neat little microphone to review. Unboxing Sound Quality Writing about microphones is like painting about flavour. So here's what it sounds like: 🔊 💾 Download this audio file. No noticeable hiss. Captured my voice perfectly. It picked up a little clack from my keyboard as I typed. Colleagues could hear me clearly - even if they were som…
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Quite often websites will encourage you to copy and paste commands into your terminal. There are a variety of reasons why this is bad - not least because someone could hide malicious code. That's usually done with a bit of CSS to make the evil command invisible, or using Javascript to inject something unwanted into your keyboard. Here's method that I hadn't seen before. Copy this code and paste …
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I love my Linux laptop. But, once in a while, it forgets it has a keyboard. I wake it from a little nap and it's all like "no, sir! no keyboards here! just use a mouse please!" Logging in is pretty simple. Pop_OS has an on-screen keyboard which lets me hunt-n-peck P4ssW0rd123! into the box. But then I'm stuck. I can launch apps - but I can't type into them. The on-screen keyboard only seems…
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The good folk at ChubbyCable have sent me a trio of gorgeous USB-C cables to review. If, like me, your work colleagues always "borrow" your cables never to be seen again - these are a godsend. They're available in a range of colours - you can even design your own. You'll never have to say "where's my boring black cable? Janice? Do you still have it?" No, you'll see the dayglow colours from…
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I've recently started using Mosh. It's a clever bit of software that keeps your SSH sessions running, even if your client goes offline or changes IP address. But I find the syntax used to launch it a bit verbose and easy to forget. A typical command is something like: mosh --ssh="ssh -p 1234" myname@example.com Within the FAQ is a fleeting mention of how to configure Mosh. It says: Q: How do …
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tl;dr - edit the file ~/.bash.rc add the line export MOZ_ENABLE_WAYLAND=1 then reboot. Once done, type into the Firefox address bar about:support and check that "Window Protocol" is set to "wayland". You can configure how swipes work by visiting about:config and filtering for "swipe": I'll say this for Linux - why have two different ways to accomplish something when you can have twenty? It…
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