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Use of class definitions inside a method in Java
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Any idea in which version of Java local classes where introduced?
– Sled
Nov 6 '14 at 17:32
1
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JavaScript: filter() for Objects
...long as you provide a valid function in the second argument. NB: I have no idea what .Filter is at the end, but if it is a function, you need to call it ( x => x.Expression.Filters.Filter() )
– trincot
Oct 19 '16 at 12:36
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How to display default text “--Select Team --” in combo box on pageload in WPF?
...der is already defined (or perhaps cannot be defined more than once). Any ideas? I am thinking just to use a null value option, which will then allow for a reset by selecting it, but seems a little sloppy.
– Paul Gibson
Jan 29 '15 at 19:57
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Using Python's os.path, how do I go up one directory?
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Is it a bad idea to use .. or something? Why is this answer getting less votes?
– hobbes3
Mar 25 '12 at 0:01
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What's the function like sum() but for multiplication? product()?
...h is easy).
Pronouncement on prod()
Yes, that's right. Guido rejected the idea for a built-in prod() function because he thought it was rarely needed.
Alternative with reduce()
As you suggested, it is not hard to make your own using reduce() and operator.mul():
from functools import reduce # Requi...
Possible reason for NGINX 499 error codes
...inates 499 errors in your logs and replaces them with status code 200. Bad idea to do this. The real solution is to tell your client to increase their timeout setting...
– marcinx
Feb 12 at 16:23
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Wrapping chained method calls on a separate line in Eclipse for Java
... you the exact behavior you asked for.
BONUS: Android Studio / IntelliJ Idea:
Mac OS: Android Studio → Preferences (Cmd +,) → Editor → Code Style → Java → Wrapping And Braces tab → Chained method calls
select
Wrap always
and check
Align when multiline
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What does -1 mean in numpy reshape?
...ill return a 1-d numpy array/martrix.
However, I don't think it is a good idea to use code like this. Why not try:
b = a.reshape(1,-1)
It will give you the same result and it's more clear for readers to understand: Set b as another shape of a. For a, we don't how much columns it should have(set ...
Is it a bad practice to use an if-statement without curly braces? [closed]
...t of brackets will free the maintainer from using his brain. I support the idea of "no brackets if it fits in one line" because, well, for me such an if is just a version of the ternary if operator where one doesn't need to do anything in the "after :" part of ternary. And why would anyone introduce...
JQuery .each() backwards
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I like this idea/code too, but it doesn't return a chainable object (that is reversed) like the higher-voted answers :) Still, definitely a good method for the way it's setup
– Ian
Aug 17 '13 at 18:...