If you think PHP is weird, go look up ZZT-OOP, the scripting language from Tim Sweeney’s first game.
(No, a scripting language for game characters doesn’t need integers. If you need to count, you can do that by moving blocks around on the game board. It’s halfway between LOGO and Minecraft.)
Ever wondered about the array_fill function? It can be baffling. Try filling an array with a negative index:
array_fill(-5, 4, 'test');
Many languages would throw an error, but PHP? It’s perfectly fine with this and you get an array starting at index -5. It’s like PHP is the Wild West of array indexing!
Absolutely, many languages do allow negative indices. The intriguing part about PHP, though, is that its ‘arrays’ are actually ordered maps (or hash tables) under the hood. This structure allows for a broader range of keys, like our negative integers or even strings. It’s a unique design choice that sets PHP apart and allows for some really interesting usage patterns. Not your everyday array, right?
I’ve been working with PHP for two years now (not by choice) but I still sometimes forget the weird behaviours these not-arrays cause. Recently I was pushing/popping entries in a queue and it fucked the indexing. I had programmed it like I would any other sane language and it wasn’t until I was stepping through the bug I realised I had forgotten about this.
I hate PHP for so many more reasons. It baffles me why anyone would think it was a good idea to design it this way. Thankfully my current job involves actively burning it down and preparing for its replacement.
Hating on php is one of the reasons i left reddit. This is just people who don’t use php hating php for some reason. You can do dumb examples like this for any language. Low effort and funny for children.
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Wat.
http://phpsadness.com/sad/30
If you think PHP is weird, go look up ZZT-OOP, the scripting language from Tim Sweeney’s first game.
(No, a scripting language for game characters doesn’t need integers. If you need to count, you can do that by moving blocks around on the game board. It’s halfway between LOGO and Minecraft.)
I would expect this from Javascript :S
ZZT came out in 1991. JavaScript didn’t exist for at least four years after that.
Ah, I understand now. The expression is evaluated like this:
$a == 1 ? "one" : $a == 2 ? "two" : $a == 3 ? "three" : "other"$a == 2 ? "two" : $a == 3 ? "three" : "other""two" ? "three" : "other""three"Ever wondered about the
array_fillfunction? It can be baffling. Try filling an array with a negative index:array_fill(-5, 4, 'test');Many languages would throw an error, but PHP? It’s perfectly fine with this and you get an array starting at index -5. It’s like PHP is the Wild West of array indexing!
You think that’s bad, just wait until you hear what C does
Well, many languages are perfectly ok with negative array indexes.
But all of those languages are either statically typed ones where you declare the boundings with the array, or php.
Absolutely, many languages do allow negative indices. The intriguing part about PHP, though, is that its ‘arrays’ are actually ordered maps (or hash tables) under the hood. This structure allows for a broader range of keys, like our negative integers or even strings. It’s a unique design choice that sets PHP apart and allows for some really interesting usage patterns. Not your everyday array, right?
I’ve been working with PHP for two years now (not by choice) but I still sometimes forget the weird behaviours these not-arrays cause. Recently I was pushing/popping entries in a queue and it fucked the indexing. I had programmed it like I would any other sane language and it wasn’t until I was stepping through the bug I realised I had forgotten about this.
I hate PHP for so many more reasons. It baffles me why anyone would think it was a good idea to design it this way. Thankfully my current job involves actively burning it down and preparing for its replacement.
!programmeranimemes@lemmy.world
Ah, I understand now. The expression is evaluated like this:
$a == 1 ? "one" : $a == 2 ? "two" : $a == 3 ? "three" : "other"$a == 2 ? "two" : $a == 3 ? "three" : "other""two" ? "three" : "other""three"To be fair: If you are chaining ternary expressions, you deserve to suffer whatever pain the language happens to inflict upon you tenfold.
PHP Fatal error: Unparenthesized
a ? b : c ? d : eis not supported. Use either(a ? b : c) ? d : eora ? b : (c ? d : e)Hating on php is one of the reasons i left reddit. This is just people who don’t use php hating php for some reason. You can do dumb examples like this for any language. Low effort and funny for children.
Hey, I hate php AND javascript, and I’ve worked in both of them. :P