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Is it bad practice to return from within a try catch finally block?
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Python: Is it bad form to raise exceptions within __init__?
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Python: Why is functools.partial necessary?
..... you end up "faking assignments within an expression" by stretching list comprehension well beyond its design limits...:
>>> f = [f for f in (lambda f: int(s, base=2),)
if setattr(f, 'keywords', {'base': 2}) is None][0]
Now combine the named-arguments overridability, plus th...
Why isn't textarea an input[type=“textarea”]?
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How to permanently disable region-folding in Visual Studio 2008
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Edit: I recommend this other answer
Go to the Tools->Options menu.
Go to Text Editor->C#->Advanced. Uncheck "Enter outlining mode when files open".
That will disable all outlining, including regions, for all c# code files.
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How to split a string at the first `/` (slash) and surround part of it in a ``?
.../br>" + arr[1]+"/"+arr[2]);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="date">23/05/2013</div>
Fiddle
When you split this string ---> 23/05/2013 on /
var myString = "23/05/2013";
var arr = myString.spli...
What is the best way to detect a mobile device?
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Editor's note: user agent detection is not a recommended technique for modern web apps. See the comments below this answer for confirmation of this fact. It is suggested to use one of the other answers using feature detection and/or media queries.
Instead of using jQue...
How to check if a value exists in a dictionary (python)
...4': 'four'}
>>> 'one' in d.values()
True
Out of curiosity, some comparative timing:
>>> T(lambda : 'one' in d.itervalues()).repeat()
[0.28107285499572754, 0.29107213020324707, 0.27941107749938965]
>>> T(lambda : 'one' in d.values()).repeat()
[0.38303399085998535, 0.3725...
Proper usage of Optional.ifPresent()
...ument. You're passing it an expression whose type is void. So that doesn't compile.
A Consumer is intended to be implemented as a lambda expression:
Optional<User> user = ...
user.ifPresent(theUser -> doSomethingWithUser(theUser));
Or even simpler, using a method reference:
Optional&l...
How do I detect if Python is running as a 64-bit application? [duplicate]
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Not reliable... stackoverflow.com/a/12057504/156755
– Basic
Aug 4 '16 at 23:34
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