chaospatterns @ chaospatterns @lemmy.world

Posts

24

Comments

153

Joined

2 yr. ago

The laptops are manufactured in Taiwan. There's so much unpredictability in the tariffs so they're delaying until it settles down. Tariffs are going to impact US companies and US residents.

Oh that would be nice. I would use that to just go into the database and fix all my broken music metadata which I can't see to fix any other way.

https://www.recompile.se/mandos

You're right. Unfortunately, open-source has proven time and time again to be unsustainable and burn maintainers out

That's a good reason for people to take the money they would have spent buying a proprietary solution and instead donate that money to an open source project. For me it's not always about the cost, but what I get out of it. I'd rather the money go to the community and better it.

Here's a good reason why you should pin to specific sha hashes, not just release versions.

it doesn't seem to open when I'm on the extension store

Firefox marks certain pages as privileged and no extensions will run on them. You're probably encountering this issue. You can see the full list here.

Its only everything from other instances and communities that the current instance subscribes to. It doesn't subscribe to the full pipe of everything.

What's likely happening is people in aggregate generally subscribe to the most popular communities and those communities have the most upvoted posts.

I stopped using it to pay because then I'd have to set up a PIN, and then type in the PIN every time I want to use it

This shocked me when I went from my Galaxy Watch 3 to a Galaxy Watch 6. I used to only have to put a PIN when I wanted to pay, but now it's anything on the watch?

Because of that, I also disabled the payment app.

but completely backwards in thinking that an undocumented bluetooth backdoor is worse than the worst vulnerability found since the invention of the internet

Right HeartBleed was way worse than this, not on the same level. I wasn't claiming the opposite.

I was responding to the comment that appeared to suggest they were on the same level.

No way they're on the same level. Heartbleed allowed for remote memory reads. This requires you to have access to change the firmware and just gives you some more APIs to control the WiFi system and possibly bypass firmware verification.

It all depends on how it's represented on disk though and how the query is executed. Sqlite only supports numbers and strings, and if you keep using a VARCHAR, a read of those rows are going to have materialize a string into memory inside the sqlite library. DuckDB has more types, but if you're using varchars everywhere, something has to read that string into memory unless you can push down logic into a query that doesn't actually have to read the actual value, such as one that can use indices.

The best way is to change the representation on disk, such as converting low-cardinality columns like the station into a numeric id. A standard int being four bytes is a lot more efficient than an n-byte string + a header and it can be compared by value.

This is where file formats, like Parquet, shine. They're oriented more towards parsing by systems. JSON is geared towards human parsing.

Back in early 2024, I got a survey asking me why I chose to cancel my prime membership and I gave them multiple reasons.

The companion post, I Went To SQL Injection Court, goes into detail about the court process and witness testimony. One of the interesting things is just how different computer people think about security vs lawyers. Somebody might say that having a schema would help a malicious actor a small amount, and a lawyer will jump on that to deny the request. The idea that the schema would help a malicious actor is the same as a map helping a bank robber. The vault security and security guards are the relevant factors for this, not the map.

I'll keep this in mind the next time I'm an expert witness in a computer case (based on this, I hope I'm not.)

In this context, SKU refers to a variant of this product. That is the correct acronym as I understand

I use Jellyfin for music mostly and it struggles with metadata. For example, if a song has two artists on it and I edit to correct it, it won't update correctly and I'll edit up with the artist "Artist A; Artist B".

Have you tried a packet capture with Wireshark or tcpdump to see what it's doing? It might give better clues than a general error message.

I'm working on adding ActivityPub to my Hugo blog right now. I support RSS, but I figured AP support means that you can get it into your Mastodon feed or even Lemmy feed making it easy to follow. Additionally, commenting (assuming it doesn't get taken over by spammers.)

Which stops malicious usage, but doesn't stop cases where web pages over use pushState as users move around instead of replaceState. I've seen maps that would add to the history every time a user moves around the map.

Flash isn't dead yet.

I just had to use it to connect to an ancient Siemens building automation system. Luckily we're replacing it this year.