Discussion

Me, to Google: I'm moving my blog from blog.mavnn.co.uk to blog.mavnn.eu. I've set up redirects and everything. Now I'm submitting a report to tell you.

Google: Okay!

Me, next day: Google, why have unindexed all my mavnn.eu sites, even the unrelated ones?

Google: We've crawled those pages but haven't indexed them yet.

Me: They were already indexed?

Blog: Easy, visual, camera bounds in Godot

I'm building a 2D rogue-like in #godot with one of my students and it was proving a hassle accurately setting camera and world boundaries on levels. This is one way to allow level scenes to set their own boundaries visually in the editor.

#godot #gamedev

blog.mavnn.eu/2026/03/16/cam...

@[email protected] @[email protected] You are not alone in that frustration, believe me. And thank you for the actual conversation!​

Me, months ago: I will improve the performance of this piece of code by thunking an expensive operation!
Me, this morning: That's weird; how is thunking working when I've declared the private holding property as a const?

Reader, the thunking was not working. It never assigned to the internal private property, and in fact could not do so because it was a const.

@[email protected] @[email protected] ​A couple of weeks ago, somebody mentioned they were using a blog post of mine from 2013 to guide them in their current project. It is, in fact, on a blog titled Mavnn's Blog

@[email protected] if it helps, my son (native English speaker) regularly loses points on multiple choice English text comprehension exercises​ in Italian school because the answers to the questions don't make sense or become ambiguous if you actually have a full understanding of the text - but are straight forward if you only know the English the syllabus expects you to know so far. Multiple choice questions are a great way of testing if you know a syllabus, and a terrible way of testing understanding.

@[email protected] @[email protected] ​Eh. I don't really want to get into a discussion about how theology works (unless you're especially curious?) but I do sometimes feel the need to point out that the right wing crap spouted in a lot of these situations is religious language as a paper thin veneer over the hate, not a coherent theology. In the same way I don't want the hate, I'd rather the push back from it targeted the actual hating rather than the veneer. Which is why I actually like it when people point out (as Victor did) 'this makes no sense even in their own framework' because then I can step up and agree that no, it really doesn't.

@[email protected] @[email protected] You can make the argument (and theologians have) that God normally uses male pronouns for himself so it is respectful to do the same. But to me that sounds exactly the same as respecting anyone else's choice of pronouns?

@[email protected] @[email protected] Even as a Christian myself I always find this line of argument ​bizarre because if you believe the biblical prophets were, well, prophets, they record God referring to himself by both genders depending on what aspects of himself he's taking about.

@[email protected] ​I can kind of grudgingly be convinced they are OK in situations where your system needs to allow for both externally created plugins and has non-trivial life cycle management.

I just often (although not quite universally) feel that the wrong decision in that case was when you decided you needed that system, rather than the DI.

@[email protected] @[email protected] It certainly reads more clearly to me now.​

@[email protected] @[email protected] ​I think I'm currently at a point in my journey where I try very hard to believe people when they talk about what they have experienced internally, and have become increasingly sceptical of people's ability to judge accurately what actually happened and the results (in both cases for pretty much the same reasons as Glyph as I've noticed the difference between my #adhd internal experience and real world what actually happened).

So "using an LLM made me feel a god-like developer!" I'll completely take as your experience. "My productivity went up by 15 times after I started using agents" (actual claim I have seen) will leave me asking for hard evidence and possibly a scientific study.

It's awkward that we use 'experience' to cover both, and I had the same reaction you're expressing when I read that section but assuming (from the context) that Glyph means the second type of experience I think he has a strong argument, if not the clearest wording.

@[email protected] @[email protected] Good news on at least some fronts regarding emacs. There's an emacs build that supports ligatures (I think it's github.com/d12frosted/homebr...) and lsp support is now built in (in a module called eglot)​.

@[email protected] @[email protected] Ah, just posting internally via the Python script with the polling and the server running as completely independent pieces of code? That makes sense, and is very close to what I'm looking for and gives me a few ideas. Thank you.

@[email protected] Yeah, if I were creating any kind of "social" site I'd definitely be adding #activitypub compatibility these days. But I'm looking for projects at the moment that turn existing websites into a single user #activitypub server.

@[email protected] Right! That makes sense. For my purposes I was more thinking of your single file PHP server ( shkspr.mobi/blog/2024/02/act... ) but instead of sending new posts via a form, instead watch a static site for updates and treat newly discovered pages as posts. As you demonstrate in that post, it wouldn't be an enormous project to write but it would take a moment to polish to production grade and I just wanted to check if it already existed.

This feels a bit similar to the mini #activitypub servers I've seen @[email protected] and @[email protected] talk about, but if I've understood those projects correctly not quite the same thing.

Something driven by an #rss feed could work as well?

Before I get sucked into writing my own... is there a light weight 'turn this site into an #activitypub' project out there already? Basically, add it to a static site and it treats all urls from that site (except the activity pub end points) as articles written by a user called @[email protected] or something similar. Bonus points for a little embed script that displays replies to the pages on the pages.

@[email protected] ​I have several memories like this with my dad, many of which now have a weird two layer emotional response as I've learned more about my #adhd and it has changed my understanding of what happened (and how he must have felt about it at the time). Like, for example, the time he absent mindedly ate all the ingredients for decorating my 4th birthday cake. (I didn't find out about that one till much later, but it left quite an impact on my siblings...)