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voorwerpjes

HN member
Joined
Fri, Apr 02, 2021, 3:02 AM UTC
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23
Public activity
9 items

About voorwerpjes

Software Engineer, former Computational Astrophysicist.

Recent public activity

  1. comment
    Comment #34507159

    I like how this highlights the pitfalls of using `as` to cast between types. The article says to prefer using `try_into()` instead of `as`, which is a good suggestion when availabl…

  2. comment
    Comment #33372987

    These types of GRBs are caused by the death of massive stars with low metallicity, not active galactic nuclei. There absolutely could be a GRB inside of the milky way galaxy pointe…

  3. comment
    Comment #33091827

    Very cool! I don't understand the motivation about lifetimes in sync rust not being able to be arbitrary. I'm also confused because most of the time went you want to send data arou…

  4. comment
    Comment #32966627

    I agree with you but just for completeness the rust equivalent is unsafe { *ten_things.get_unchecked_mut(11) = blah } Which goes to show that usually the unsafe methods are more ve…

  5. comment
    Comment #32754811

    This would be really cool! you should open up a RFC for it.

  6. comment
    Comment #32002549

    Leaks can happen in rust. The guarantee safe rust makes is that memory leaks cannot result in undefined behavior.

  7. comment
    Comment #31436811

    There are similar issues in Rust to the one Hickey talks about in Java, in terms of cognitive overload and difficulty in a human parsing the program. However, I've found rust large…

  8. comment
    Comment #30400130

    Former academic scientist, now software engineer. I think this article misses the point that rarely in science is the code the actual product/deliverable. The way a scientific code…

  9. comment
    Comment #29167735

    For a job interview I did the same parallelization of a`isPrime` in Rust, and it the basically as simple as the one for Julia, replacing a call of `into_iter()` with `into_par_iter…