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Cake day: June 13th, 2023

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  • grue@lemmy.mltoProgrammer Humor@lemmy.mlno cap
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    10 months ago

    Edit: wait… return ! 0 ; wtf

    I mean, returning non-zero exit status on error is just good practice. It even managed to evaluate to the same numerical value as EXIT_FAILURE when I tested it on my machine (gcc 11.4.0 linux x86-64), although I’m not sure if that’s always the case or if it’s undefined behavior.

    This cursed code is quite well-written.





  • speeding is bad…

    True.

    …and that lowering car speeds is good…

    Also true.

    …so all these changes can be implemented.

    No, see, that doesn’t follow because not “all” changes are good. Only modifying the geometry of the street is good. Changing the number on the speed limit sign should only ever be done in conjunction with that geometry change, and even then it’s just an afterthought.

    It’s really, really, really important not to give the people in control of the budget any excuse to think that they can cost-cut “fix the geometry” down to “install lower speed limit signs” and still have it count as accomplishing something!


  • grue@lemmy.mltoMemes@lemmy.mlGeorgia.
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    10 months ago

    I’m just as annoyed by the overuse of the Mercator projection as the next guy, but no, I don’t think we can blame it in this particular instance. Consider the similar case of a day/night map, which pretty clearly reads as 50/50 even when it’s Mercator:

    day/night map using Mercator projection

    (Upon further scrutiny comparing these two maps, I think the missing Antarctica might be a factor too.)

    Also, relevant XKCD.


  • Look, you’re not wrong from a moral perspective; it’s just that your sentiment isn’t useful either.

    • When roads are designed appropriately, the vast majority of people don’t speed and the ones that do are incorrigible. In this, case, trying to shame the latter group to stop speeding is ineffective.

    • Conversely, when roads are designed inappropriately, the vast majority of people do speed. In this case, successfully shaming a few of them into driving the speed limit only makes the situation worse because having a wide disparity of speeds is even more dangerous than everybody uniformly exceeding the speed limit.

    The bottom line is that, from a traffic engineering perspective, trying to shame people into not speeding simply doesn’t ever improve the situation. Moreover, bringing it up in a discussion of how to fix speeding is actively unhelpful because it’s a distraction that serves to dissuade policymakers from forking out the money for the solutions that do work!


  • Nobody cares about your condescending non-solution that ignores human nature and is therefore worthless.

    Traffic engineers have to design for the reality of how people actually act, not some theoretical Platonic ideal of how they “should” act.

    Edit: that first sentence is harsher in tone than @[email protected] deserved, in retrospect. I’m not going to rewrite it because I still mean what I wrote, but please treat it as being addressed towards people who make that sort of argument in bad faith instead of at Pablo. (Sorry, I guess I’ve still got some leftover cynicism from Reddit.)


  • I have a similar issue (also Firefox on [K]ubuntu 22.04) every time I open a link on a logged-in site in a new tab, but in my case merely refreshing the page is enough to get me logged back in.

    I assume is most likely the fault of the fairly aggressive mix of extensions I’m running rather than Firefox itself, but I haven’t actually tried to troubleshoot it yet.


  • grue@lemmy.mltoMemes@lemmy.mlGeorgia.
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    10 months ago

    Nah, exactly 50% “of the world” is closer to Georgia than Georgia because the dividing line forms two perfect hemispheres. It just doesn’t seem like it because more of the world’s land area is closer to Georgia.

    The fact that the map fails to color in the oceans doesn’t help, of course.







  • Sometimes there is so much configuration options a GUI would scare most users.

    Or if it didn’t, it would be because the dev limited the options displayed so much that it would cease to be useful for most users. (This is especially true when different users are likely to use different subsets of options rather than having the majority of them using the same subset.)