Hmm. I actually don’t know why I don’t get the “Profiles” menu, when clicking the “Account” icon as described in the link. Is it the icon that I can add by “Customize Toolbar”?

Looks like one of the better tutorial / documentation series in a blog I have seen a while for Bash. Most are short and shallow. I think this is NOT an Ai slop. I won’t read it, because I know most of the basic stuff and some advanced stuff too. But from quick look I could recommend this. Well done.

That’s where containers are for: https://support.mozilla.org/en-US/kb/containers

Yeah, its surprising. But kinda makes sense if you think about it. If you have profiles and sync, why would you?

Can you really sync between profiles with a Firefox account? According to https://support.mozilla.org/en-US/kb/profile-management?redirectslug=profile-management-redirect-1&redirectlocale=en-US

suggest this should not be possible.

You could always use profiles, its not really new. But it required you to run Firefox with commandline options. Whats new is just an integrated graphical user interface to select and manage profiles.

It should be described here: https://support.mozilla.org/en-US/kb/profile-management?redirectslug=profile-management-redirect-1&redirectlocale=en-US (updated a week ago). For some reason, clicking the account icon does not have the “Profile” submenu for me. And I am on the newest Firefox. Do you have the menu?

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Backticks are not very distinct, as they can be confused with single quotes (depending on the font). Also $() shows the beginning and end of the command very clearly. This is even more important when you have multiple of them in some variable in example. Not to mention that you can nest $(), but that is something I personally don’t like to do anyway.

There are some functional differences too: https://www.gnu.org/software/bash/manual/html_node/Command-Substitution.html , such as that backtick command set as an alias in your bashrc will be executed once on load. While $() version is executed every time you execute the alias. Also backslash is literal in the backtick variants (with exception). All in all I never use backtick command substitution; it’s confusing, limited and deprecated.

Right, I completely forgot about “Super”. It might even be the more common term.

The “Windows” key is just called “Meta” (Edit: or more commonly “Super”) key in Linux. It’s used for hotkeys, especially stuff that has to do with window management. I also set a simple press on it without other keys, which would open up “krunner” (to search or run apps).

!(r.SendNow || r.DryRun) requires you to read the entire statement and then negate the result. While !r.SendNow && !r.DryRun each part of the statement stands on its own and is negated for themselves. That is how I read. I like the Ai suggestion more, because that is how I would write it myself. What I like about it is, that the negation of is right there with the variable. It gets more important, the more you divide sub-expressions in multiple lines.

I take it.

Well, you don’t have to use them. So they can’t force you to use Ai features.

I’ve used a few in the back and my actual favorite was Surfingkeys. But regarding that, there was some controversies, so I stopped using it. And recently installed Vimium-C too, because the original was no longer developed. But it’s not only that, because this fork has features the original does not have and was forked in 2014. Meaning it diverged from original since 11 years.

Project Introduction to Vimium-C

One can promote and recommend something without using it.

Thunderbird. I even use Thunderbird as my RSS reader too.

JSON output support for various commands, making it easier to parse flatpak command output programmatically

Nice. Instead manually parsing the stdout data, now there is a “proper API” to get information.

It’s actually the first time I used to do Ai assisted unit test creation. There were multiple iterations and sometimes it never worked well. And the most important part is, as you say, think through and read every single test case and edit or replace if necessary. Some tests are really stupid, especially stuff that is already encoded in the type system through Rust. I mean you still need a head for revision and know what you want to do.

I still wonder if I should have just gave it the function signature without the inner workings of the function. That’s an approach I want to explore next time. I really enjoyed working with it for the tests, because writing tests is very time consuming. Although I am not much of test guy, so maybe the results aren’t that good anyway.

Edit: In about 250 unit tests (which does not cover all functions sadly) for a cli json based tool, several bugs were found thanks to this approach. I wouldn’t have done it manually.

I like writing code myself, its a process I enjoy. If the LLM write it for me, then I would only do the worse part of the job: debugging. Also for many people let the Ai write code means less understanding. Otherwise you could have written it yourself. However there are things when the Ai is helpful, especially for writing tests in a restrictive language such as Rust. People forget that writing the code is one part of the job, the other is to depend on it, debug and build other stuff on top.

You shouldn’t feel any lag at all, even on Bluetooth if its working properly. Maybe there are other things going on that adds to the overall lag. You should test another controller that is not using the xpadneo driver.

I quickly searched the web: https://superuser.com/questions/1653283/how-to-resolve-the-input-lag-when-using-xbox-series-xs-with-bluetooth-on-linux and the person solved the issue by updating controller firmware, the Linux Kernel and the xpadneo driver itself. But its an old post, so maybe not what you need to do. I don’t know what distribution and version you have and if you can update at all.