How to fix an upgraded Firefox profile


Using an older version of Firefox can corrupt bookmarks and browsing history already saved in your existing FireFox profile. To protect your information, create a new profile for this installation of firefox.

I'm an idiot. I ran a new version of Firefox nightly without creating a new profile. When I went to run my regular Firfox, I got this error message: Here's how I fixed it. Close down Firefox Open a terminal and run: firefox --allow-downgrade Let Firefox start up and create a new profile. Then go to: about:profiles You'll see something like this: Select "Set as default profile" and click through any warnings Close Firefox. Once again, run firefox --allow-downgrade That should do it! Next…

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Book Review: Such Big Teeth - by Gabby Hutchinson Crouch (Darkwood Book 2)


Book cover with a snarling wolf on it.

The Battle of Nearby Village is over, and deep in the Darkwood, Gretel and her friends journey into the hostile mountains of the north, seeking new allies in their fight against the huntsmen. There they find Gilde the Bear Witch, along with a Werewolf named Scarlett and a winged man named Hex. Meanwhile, Hansel and Daisy set off on a dangerous trip of their own to the Citadel, where they end up in the middle of a political battle for the future of the whole country. Can Gretel and her…

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Gadget Review: SubbyTech Magnetic Charge & Sync Cables


Five small pins on the head of a cable.

I've been raving about how magnetic chargers are the future. Paul from SubbyTech offered to send me some of their cables to review: Terence Eden is on Mastodon@edentMagnetic chargers are the future shkspr.mobi/blog/2021/09/m…shkspr.mobiMagnetic chargers are the futureApparently, Apple plans to make a port-less iPhone which only uses wireless charging. This is something I predicted 7 years ago! Qi – the wireless charging standard – is excellent. Put …❤️ 4💬 0🔁 311:35 - Tue 28 September 2021Subby…

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Gadget Review: Seek Thermal Compact Infrared Camera


A small camera with a big lens.

Winter is coming! And, as such, I want to check which parts of my house are leaking heat. So, the natural solution is to buy an Infrared Camera and point it at things! The Seek Thermal is a curious beast. While you can buy Android phones with built in thermal cameras, and dedicated devices, this is an add-on. Plug it into your existing phone, download an app, and off you go. In theory! Here's a quick selfie! Why a selfie? It's backwards! If you get the USB-C version, you can plug…

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Buying obsolete keyboards - Microsoft 4000


Photo of an ergonomic keyboard.

The MS 4000 keyboard is the best typing experience that I've ever found. I have one in my home office, one in my work's office, and one spare. But, at some point in the last 18 months of working from home, my work keyboard has gone walkabout. Oh well, a good excuse to buy a new one! Except - sadly - Microsoft have discontinued it. Don't get me wrong, you can buy a "4000" branded keyboard - but it is a radically different design. And change is scary. So I'm buying up old models on eBay. If …

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Change how fast your cursor blinks in Firefox


(Mostly written to prevent me forgetting) In about:config add this setting ui.caretBlinkTime of type integer. Then set the number to how many milliseconds between blinks. 250 is very quick, 500 is about normal. I tend to go for about 400. Set it to 0 if you don't want it to blink at all. Click the ✅ button and your caret blink speed will immediately change. You can see more configuration options in the source code. …

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New Batteries Make Everything Better


Graph showing 5% battery left after 28 hours.

It has been 4 years since I got my OnePlus 5T. For a mobile geek like me, that's unbearably long! In recent months, the phone has become temperamental and the battery barely made it through the day without a couple of charges. Using the OnePlus Diagnostic Tool, I could see that battery health had fallen below 50%. New batteries cost around £15 on eBay - and come with the tools needed to disassemble the device. But, in recent years, I've become wary about fiddling with delicate electronics. …

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