Greentext

4430 readers

1187 users here now

This is a place to share greentexts and witness the confounding life of Anon. If you're new to the Greentext community, think of it as a sort of zoo with Anon as the main attraction.

Be warned:

Anon is often crazy.
Anon is often depressed.
Anon frequently shares thoughts that are immature, offensive, or incomprehensible.

If you find yourself getting angry (or god forbid, agreeing) with something Anon has said, you might be doing it wrong.

founded 1 year ago

MODERATORS

Early_To_Risa@sh.itjust.works

835

Anon tries programming in Java (lemmy.world)

submitted 1 week ago by LiamTheBox@lemmy.world to c/greentext@sh.itjust.works

248 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] bluelion@sh.itjust.works 45 points 1 week ago (5 children)

a hello world doesn't need libraries in Java
installing JDK takes at most 5 steps, depending on the OS
a nullpointerexception is more likely the developper's fault (unassigned value, calling a function on a null object)
IntelliJ is easy to install and modern (granted, other IDEs are very ancient)
developping GUI apps is a PITA, no matter the ecosystem (generally)

The rest is more or less spot on (no idea about concurrency issues though)

[–] Blue_Morpho@lemmy.world 28 points 1 week ago (2 children)

nullpointerexception is more likely the developper's fault

Of course it was the developer's fault. But it's absurd a language without pointers throws an error about pointers.

[–] Lysergid@lemmy.ml 17 points 1 week ago (1 children)

I guess naming it NullReferenceException will revolutionize industry

[–] Blue_Morpho@lemmy.world 7 points 1 week ago

Having error messages that match the language is actually helpful. A reference and a pointer aren't exactly the same.

Like if Rust output "invalid word size" on a type mismatch.

load more comments (2 replies)