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jQuery UI accordion that keeps multiple sections open?
...ons
open at once, don't use an accordion
An accordion doesn't allow more than
one content panel to be open at the
same time, and it takes a lot of
effort to do that. If you are looking
for a widget that allows more than one
content panel to be open, don't use
this. Usually it can ...
How do you use the ? : (conditional) operator in JavaScript?
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Element-wise addition of 2 lists?
... Noting the python3 issue noted by @FLHerne with map will just grow more important over time. Python 2 will lose official support in less than 3 years.
– nealmcb
Apr 10 '17 at 0:29
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Single controller with multiple GET methods in ASP.NET Web API
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how about adding one more method - Get(int id, string name) ? ...it fails
– Anil Purswani
Jun 24 '13 at 9:45
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Understand convertRect:toView:, convertRect:FromView:, convertPoint:toView: and convertPoint:fromVie
... converts a point from a view to itself, so nothing will happen. You would more commonly find out where some point of a view was in relation to its superview - to test if a view was moving off the screen, for example:
CGPoint originInSuperview = [superview convertPoint:CGPointZero fromView:subview]...
Find unique rows in numpy.array
... it as np.uint16s, which combines every two columns into a single one, but more flexible.
– Jaime
Jun 7 '13 at 2:34
3
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Difference between Role and GrantedAuthority in Spring Security
...e is a GrantedAuthority that starts with the prefix ROLE_. There's nothing more. A role is just a GrantedAuthority - a "permission" - a "right". You see a lot of places in spring security where the role with its ROLE_ prefix is handled specially as e.g. in the RoleVoter, where the ROLE_ prefix is us...
What is the maximum length of a valid email address?
... I believe with internationalized e-mail addresses, it would be more correct to define the limit as 254 octets, not characters. But I'm not sure. RFC 6531 extends the RFC 5321 reverse- and forward-path to allow UTF-8 characters, but RFC 5321 specifically says the limit is "256 octets", in...
Getting full JS autocompletion under Sublime Text
... file and any snippets or completions you have defined (ref). If you want more text suggestions, I'd recommend:
Adding your own snippets for commonly used operations.
Adding your own completions for common words.
Adding other people's snippets through Package Control.
You can find even more snipp...
What is the difference between Θ(n) and O(n)?
...)) they actually mean Θ(g(n)) but technically, there is a difference.
More technically:
O(n) represents upper bound. Θ(n) means tight bound.
Ω(n) represents lower bound.
f(x) = Θ(g(x)) iff f(x) =
O(g(x)) and f(x) = Ω(g(x))
Basically when we say an algorithm is of O(n), it...