this post was submitted on 14 Apr 2024
328 points (94.1% liked)

linuxmemes

21291 readers
949 users here now

Hint: :q!

Sister communities:

Community rules (click to expand)

1. Follow the site-wide rules

2. Be civil
  • Understand the difference between a joke and an insult.
  • Do not harrass or attack members of the community for any reason.
  • Leave remarks of "peasantry" to the PCMR community. If you dislike an OS/service/application, attack the thing you dislike, not the individuals who use it. Some people may not have a choice.
  • Bigotry will not be tolerated.
  • These rules are somewhat loosened when the subject is a public figure. Still, do not attack their person or incite harrassment.
    • 3. Post Linux-related content
  • Including Unix and BSD.
  • Non-Linux content is acceptable as long as it makes a reference to Linux. For example, the poorly made mockery of sudo in Windows.
  • No porn. Even if you watch it on a Linux machine.
    • 4. No recent reposts
  • Everybody uses Arch btw, can't quit Vim, and wants to interject for a moment. You can stop now.
    •  

    Please report posts and comments that break these rules!

    Important: never execute code or follow advice that you don't understand or can't verify, especially here. The word of the day is credibility. This is a meme community -- even the most helpful comments might just be shitposts that can damage your system. Be aware, be smart, don't fork-bomb your computer.

    founded 1 year ago
    MODERATORS
    [email protected]
    [email protected]
    [email protected]
    328
    Code interviews for a PHP developer roles (reddthat.com)
    submitted 7 months ago by [email protected] to c/[email protected]
    128 comments fedilink hide all child comments
     
    you are viewing a single comment's thread
    view the rest of the comments
    [–] [email protected] 38 points 7 months ago* (last edited 7 months ago) (1 children)

    And that's why we're moving away from coding games where I work. Bad people try to cheat, good people can panic and shit the bed.

    When I do interviews, I'm more interested in the candidate's relevant experience, what kind of issues they faced, how they were solved, if they think they could have done things differently, and how they think. Code itself is irrelevant unless I can review a sprint's worth of PRs.

    When I ask more technical questions, I never ask for code but for an explanation on how they would tackle the problem. For example, I often ask about finding a simple solution to get all data relevant to a certain date in two, simple, historized tables. If you know window functions, it's trivial. If you don't, your solution will be slow and dirty and painful. But as most devs don't know about window functions anyway, it lets me see how they approach the issue and if they understand what parts should have a trivial solution to make it simple.

    [–] [email protected] 17 points 7 months ago* (last edited 7 months ago) (4 children)

    This is why I prefer live interviews. I tell them they can use whatever tools they want, search for anything they want, there are no restrictions. All I ask is that they share their entire screen (if not in person) and try to "think out loud" as much as possible. I then time-box each step (usually 15m ea in a 1-hour interview).

    I am most interested in HOW they solve the challenges I set out for them. Whether they complete it or not is usually irrelevant.

    Edit: Lately, though - I warn against AI. I don't ban it, but every person that has tried to use AI in an interview has gone down in flames. AI simply cannot be trusted... and if you haven't learned that lesson, and you can't even tell when it's giving you bad information... yikes.

    [–] [email protected] 3 points 7 months ago

    I use ChatGPT sometimes to give me a pointer in what directions I could go/research more for a given problem. But if I ever take the code provided by it, I need to review it line by line and half the time it doesn't even compile anyway. At this point it's just a helper to suggest to me what to google for and then I do the rest😅

    [–] [email protected] 2 points 7 months ago

    I approach interviews for penetration testing positions in the same way, just with hacking challenges!

    [–] [email protected] 8 points 7 months ago

    Can I interview with you lol - this sounds great!

    [–] [email protected] 8 points 7 months ago (1 children)

    Man live coding interviews sound like a nightmare to me.

    [–] [email protected] 9 points 7 months ago

    It's not so bad once you've got your teeth into the problem

    assuming you can code, that is