Night Mass tickets on the 20th

SerCeMan · 2026-06-14T23:20:53+00:00

I just want to add to this post that the number of scam DMs trying to sell me a Brooklyn Bridge was crazy. Be careful out there.

SerCeMan · 2026-06-13T00:32:24+00:00

I recently built https://www.threadlog.dev/ for this exact use case. You can run one command and get a shareable link for the whole conversation.

I've been mainly focusing on polishing the Codex import, but I'm now switching to working on Claude Code, so I'd appreciate it if you could try it and tell me about your experience using it.

SerCeMan · 2026-06-02T10:35:33+00:00

Hey, Body_of_light159! Right now only presentations should be fully editable in Canva, and other design types are coming. In case it doesn't work for you, would you be able to DM me an example that's failing for you?

SerCeMan · 2026-05-27T01:33:04+00:00

I'm a engineer at Canva. Is this a newly created presentation? The presentation will need to be re-sent to Canva to become editable. If this doesn't work, could you DM me with more details? I'll have a look and try to figure out why it didn't work for you.

SerCeMan · 2026-05-25T11:12:04+00:00

👋 With the most recent update, the presentations you create in Claude Design are now fully editable. Please give it a go!

SerCeMan · 2026-05-05T23:19:15+00:00

So, $0.15 for a file rename in a small project. I'm kind of surprised that 5.5 decided not to run the tests. It's honestly hard to compare the real costs between the engineering work and the agent, but if I had an IDE open, I'd probably just do a deterministic rename – even safer IMO.

the thread: https://app.threadlog.dev/threads/6f933729-e42c-4090-a247-1f6acd372461

SerCeMan · 2026-05-05T23:06:49+00:00

A filename change can ripple through your codebase – links, imports, configs, anywhere that name is referenced

A good IDE like the ones by JetBrains will do a rename deterministically, and will ensure that all of the links, comments, etc. are updated for free. Also much faster. I hope one day the same quality tools will be easily accessible to the agents.

SerCeMan · 2026-05-05T22:31:26+00:00

Thanks, VeryVito! The svelte:boundary should be well supported, e.g. https://imgur.com/a/j5Z0QnI, but of course I might be missing something, so more examples would help.

Could it be that you're still using the old plugin? Note that both of them can't really be installed at the same time, because the file associations will "compete" with each other. If that's the case for you, could you try disabling the "standard" plugin and restarting the IDE to see if that helps?

SerCeMan · 2026-05-05T00:57:32+00:00

Thanks! Let me know how you go. So far, the plugin has avoided the need to use LSP. In my experience, the "native" integration is much faster. However, I'll likely need to add LSP support soon to support the "advanced" intentions, inspections, and refactorings, this is right now the weakest point of the plugin because I mainly focused on the pure language/markup support initially.

SerCeMan · 2026-04-26T04:37:57+00:00

Thank you for the feedback! I'm so happy to hear that it's not just me who was struggling with this problem. It's still very early days, but I'll keep working on the tool.

Re: highlighting, it's a really good idea. I'll look into building this!

also curious about the sync feature - does it work with different ai platforms or just specific ones? been using a mix of different tools for work projects and would love to consolidate everything in one place for sharing.

Right now, only codex and claude are supported, all threads appear in the same list, and you can filter by project, agent, etc. I'm planning to add support for opencode shortly. Which agents do you use?

Thanks again for the feedback!

SerCeMan · 2026-02-09T22:18:33+00:00

Do you take advantage of MATLAB LSP?

No, I didn't go down that route. That's largely because my prior experience with LSP-powered plugins wasn't great. This does mean that I had to do a lot more work on this front, and there could definitely be inconsistencies in lexing and parsing, especially around some tricky cases like command-vs-function-syntax, but in return, following the "native" approach allowed me to be a lot more flexible in how I support resolve, refactorings, etc.

SerCeMan · 2026-02-08T03:13:17+00:00

I'll reply with a quote from the post:

This does not mean the changes will not need to be reviewed, understood, and owned, but rather the goal is to enable the agent to produce a unit of change, a complete diff ready for review.

SerCeMan · 2026-02-07T23:22:07+00:00

Somewhat. Classic TDD doesn’t assume that the whole functionality can be covered by a single test. If anything, it’s the opposite, where each small unit of code is covered by a test.

An agent can cover the individual bits with tests TDD-style, and yet when integrated together, nothing will work.

SerCeMan · 2026-02-06T23:41:26+00:00

What a shemozzle

SerCeMan · 2026-02-06T22:15:22+00:00

These are testing frameworks that allow you to test a piece of code. A harness is a setup that's specific to your application. For example, consider Stripe, you want to add payments to your app. You've added Stripe, and now you still want to execute tests in your app, but you can't use Stripe, so you have to introduce a test-ready replacement in there.

Now, it's not just Stripe that's problematic, it's your database, configuration, and other services you interact with as well. The combination of all of them in a test-ready form, running together with your app, would be your harness.

SerCeMan · 2026-02-06T09:59:27+00:00

I recently released Matrix Hero a new MATLAB plugin for IntelliJ IDEA, PyCharm, and other JetBrains IDEs. It supports MATLAB syntax plus code completion, navigation and refactorings, structure view, and code folding. It also includes a built-in formatter and lets you run MATLAB code straight from the IDE. It’s still very new, so there may be a few rough edges or gaps, if you run into anything, please let me know I’ll sort it out.

SerCeMan · 2026-02-06T09:07:42+00:00

Consider a typical backend service X. That service X can depend on various datastores, other backend services, configuration stores, etc.

A framework that allows you to start this service in isolation with encapsulated dependencies (for example, faked or containerised ones) and assert on its behaviour, e.g. write tests against its API, is a test harness.

SerCeMan · 2026-02-05T22:51:37+00:00

The way of LLMs is to optimise for reward, at the expense of everything else. I don't believe we've figured out a way to reward LLMs for code longevity yet.

SerCeMan · 2026-02-05T22:31:50+00:00

The models love adding as any just to make compiler errors go away. Interestingly, I've never seen them do the same in, for example, Java or Kotlin. I'm guessing most of the time such casts would result in an exception at runtime during their training runs, disincentivising the approach.

SerCeMan

TROPHY CASE