euiq · HackerTrans

4 dagen geledendiscuss

You can do safe parametrization with PREPARE, you don't need CREATE FUNCTION. Don't most PostgreSQL libraries handle such concerns for you, anyway?

euiq

21 dagen geledendiscuss

Pi already emits good errors messages; I always see Claude Opus 4.8 correct itself in its next attempt when it gets a tool call wrong.

euiq

2 maanden geledendiscuss

`uv.lock` pins exact versions (and hashes) of your dependencies.

euiq

11 maanden geledendiscuss

General Topology is valuable, especially for the filter perspective; so are some of the Algebra volumes.

euiq

vorig jaardiscuss

I know that `git rebase` changes the committer date while keeping the author date the same, so I'm assuming something similar happened here. For example, many of the early commits have this committer date with varying author dates:

    $ git show --format=fuller 3dafc8f5de6ffe46fb223a75a46a6bd848b6daf8
    commit 3dafc8f5de6ffe46fb223a75a46a6bd848b6daf8
    Author:     Kenton Varda <[email protected]>
    AuthorDate: Thu Feb 27 17:15:37 2025 -0600
    Commit:     Kenton Varda <[email protected]>
    CommitDate: Tue Mar 4 14:48:59 2025 -0600
    
        Add storage schema by Claude.

GitHub uses the committer date for its history, which is annoying if you rebase frequently; I like to run a non-interactive `git rebase` with `--commmiter-date-is-author-date` in such cases.

euiq

2 jaar geledendiscuss

let me guess: you haven't read the article, have you?

euiq

2 jaar geledendiscuss

He’s built up an impressive amount of clout over a short period of time, mostly by interviewing interesting guests on his podcast while not boring listeners to death (unlike a certain other interviewer with high-caliber guests that shall remain nameless).

euiq

2 jaar geledendiscuss

I agree that “/usr/sbin directory becomes a symlink to bin” can be confusing for new users, but I don’t think it’s wrong: I interpret this statement as saying that /usr/sbin is going to be a relative symlink with target bin, which would indeed make it resolve to /usr/bin.

euiq

2 jaar geledendiscuss

Recent versions of F# can stop on individual function applications in an expression like

    x
    |> f a
    |> g b
    …

(search for "pipeline debugging" on < https://devblogs.microsoft.com/dotnet/whats-new-in-fsharp-6/>).

In my experience, these are more common than strict point-free style anyway.

euiq

2 jaar geledendiscuss

It's a joke.

euiq

2 jaar geledendiscuss

I assume they're talking about code like

    x
    |> f a
    |> g b
    …

… where everything after the first |> is essentially in point-free style.

euiq

3 jaar geledendiscuss

Your posts are my favorite thing about Hacker News, both because of the things you're saying and the way you're saying them; please don't let anyone tell you otherwise.

euiq

3 jaar geledendiscuss

This feels like a conversation where it would have been useful for the participants to be very explicit about the points they were trying to convey: the reviewer could have said "Isn't this a quadratic algorithm, because each call to `+=` reallocates `escaped_file_path`?" (or whatever their specific concern was; I may have misunderstood), and the author's initial response could have been "No, because the capacity of the string is doubled when necessary."

euiq

3 jaar geledendiscuss

I think you're missing that your needs are different from those of the people quoted in PEP 703: <https://peps.python.org/pep-0703/#motivation>

euiq

3 jaar geledendiscuss

I don't think that "flickers between tasks very rapidly to simulate concurrency" is a good mental model for event loops. It's more like "runs one task at a time until it hits a suspension point," where a suspension point is something like an I/O operation. If you had an event loop that switched tasks between suspension points, then you'd still need locks for shared data.

euiq

3 jaar geledendiscuss

Is this a situation that you find yourself in frequently (with serious work sparked by chance conversations)? It sounds awfully cliché.

euiq

3 jaar geledendiscuss

Intellectual property rights should be abolished.

euiq

3 jaar geledendiscuss

I am intensively envious of people who type this fast; I get up to 100 words per minute on a good day. Time to get a new pair of hands?

euiq

3 jaar geledendiscuss

> It seems the developer works for Tailscale in an evangelist / developer relations role. I feel that ought to have been disclosed in this article.

Note that the author of gokrazy is Michael Stapelberg (perhaps better known for writing i3), who doesn't seem to be directly affiliated with Tailscale.

euiq

3 jaar geledendiscuss

the whole vtuber thing is not really for me, but i appreciate the effort that went into this presentation—did you make it all the way to <https://asahilina.net/agx-exploit/#/demoslide>?

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