Scala thread (4)

1 Name: #!/usr/bin/anonymous : 2012-02-08 21:38 ID:/YIKnO1d This thread was merged from the former /code/ board. You can view the archive here.

Hello, Anon. Scala programmer is here. Ask questions.

2 Name: #!/usr/bin/anonymous : 2012-02-10 16:35 ID:Heaven

What's the difference between "null", "Null", "None", and "Nil"?
And why is there any?

3 Name: #!/usr/bin/anonymous : 2014-05-06 01:15 ID:rN/fvWh0

I heard that Scala gives weird backtraces due to the fact that the JVM was built for Java, not a functional language. Any comment on this?

4 Name: #!/usr/bin/anonymous : 2014-06-22 12:04 ID:B2Tt70/Q

>>3
Scala gives weird backtraces because like all ML derivatives, the compiler takes extreme liberties with regard to how its output ends up looking. Much like a segfaulting Haskell program is nigh-impossible to debug with a e.g. gdb, which is oriented towards procedurally-structured compiler outputs.

Return Entire thread Last 50 posts
Name: Link:
Leave these fields empty (spam trap):
More options...
Verification: