Now don’t look at the lamp next to your sofa too closely.

Your money at least.

In recent git versions (>2.23), git restore and git restore --staged are the preferred ways to discard changes in the working tree (git checkout -- .) and staged changes (git reset --) respectively.

My point today is that, if we wish to count lines of code, we should not regard them as “lines produced” but as “lines spent”: the current conventional wisdom is so foolish as to book that count on the wrong side of the ledger.

——On the cruelty of really teaching computing science - E.W. Djikstra

Yeah, I mean platforms accessible without so many hoops to jump through.

It’s believed that Glassdoor’s business model is to charge companies for removing bad reviews. So how much value can the rating provide is questionable in the first place.

Personally, for big companies, there are always people writing their work experiences on an open platform. For small companies, it’s unlikely to find a relevant review, if any, on Glassdoor anyway. So I never bothered to use it.

If you are looking at learning CS in a more holistic manner, there’s Path to a free self-taught education in Computer Science!. It’s a list of courses, categorized by topics, which are exactly what a CS undergraduate would learn. It might feel daunting at first, but you can pick any interesting topic and dive in.

I especially recommend CS50P for beginners.

Since they are still rolling out updates, here’s hope that the Feedback Loop bug can be fixed…anytime…in the not so distant future.

The true fediverse: in JPEG we trust.

In this particular case, the server offered to pay for the meal, rather than give it for free.

One problem with exceptions is composability.

You have to rely on good and up-to-date documentation or you have to dig into the source code to figure out what exceptions are possible. For a lot of third party dependencies (which constitute a huge part of modern software), both can be missing.

Error type is a mitigation, but you are free to e.g. panic in Rust if you think the error is unrecoverable.

A third option is to have effect types like Koka, so that all possible exceptions (or effects) can be checked at type level. A similar approach can be observed in practical (read: non-academic) languages like Zig. It remains to be seen whether this style can be adopted by the mainstream.

You would expect that from the author of The Dispossessed. She’s an anarchist (Paul Goodman leaning) through and through. She also wrote the preface to Murray Bookchin’s The Next Revolution.

https://xkcd.com/2337/

There are USB-C headphones.

The paper only says it’s a collaboration. It’s pretty large scale, so the opportunity might be rare. There’s a chance that (the same or other) researchers will follow up and experiment in more schools.

The interviews revealed that data scientists sometimes get distracted by the latest developments in AI and implement them in their projects without looking at the value that it will deliver.

At least part of this is due to resume-oriented development.

Life Pro Tip: trace the writing and you’ll know

Sorry I wasn’t being clear. AC is used for connecting within areas of densely populated cities, e.g. British National Grid. If we are talking about really long distances (> hundreds of kilometers), HVDC is indeed preferred.

I was talking about a trend of some factories replacing AC from power grids (possibility generated in nearby cities) with DC from solar panels on their rooftops. So it’s a long distance compared to that.

Power grids would mean long distance power transmission, so AC has an advantage. If the point of consumption is near the point of PV generation, DC can and is already being used.

I know factories with solar panels on their rooftops to cut down power bills and instead of converting to high voltage AC, a custom-built DC power system is used.

The problem with these token activism is that it’s hollow in content. The intent might be good, but the action is almost pure virtue signalling.

Slavoj Zizek pointed out in multiple interviews that there’s a pervert self-reflectiveness in the self-censorship: privileged people “enjoy” being guilty of their privilege, so it’s more about themselves rather than the people they claim to represent. “Sorry, but you were naive and unaware of people being racist when they use these words, so let me stop them and now you are protected (by me) in an inclusive atmosphere.”

A related radical freedom situation as an inverse to the above is that when friends get really close, even using racist slurs is treated as a gesture of intimacy, rather than racism. In an ideal world, the context in the public discourse would be so strong that even racist words lose their racist meaning (“oh, so you are joking as well”) rather than the opposite (assuming there’s ubiquitous “hidden” racism in the use of a word, even when there’s clearly none).

Another critique is that it presents itself as a substitute of real solutions. Instead of addressing real problems, it provides a simple “everyday” solution, very much similar to the recycling movement. Of course we need to recycle, but we should be aware that it’s not a substitute of radical real actions (e.g. stopping the big oil).