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Why can't strings be mutable in Java and .NET?
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What is causing “Unable to allocate memory for pool” in PHP?
...ap directly from /dev/zero, use:
apc.mmap_file_mask=/dev/zero
For POSIX-compliant shared-memory-backed mmap, use:
apc.mmap_file_mask=/apc.shm.XXXXXX
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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...
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...
Difference between the 'controller', 'link' and 'compile' functions when defining a directive
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I'm going to expand your question a bit and also include the compile function.
compile function - use for template DOM manipulation (i.e., manipulation of tElement = template element), hence manipulations that apply to all DOM clones of the template associated with the directive. (I...
How do I create test and train samples from one dataframe with pandas?
... The answer using sklearn from gobrewers14 is the better one. It's less complex and easier to debug. I recommend using the answer below.
– So S
Oct 2 '17 at 15:51
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What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?
...oned above, there is a bug in the implementation of scope_identity, so I recommend to use an alternative method, the OUTPUT clause. See my answer below.
– Sebastian Meine
Oct 30 '12 at 21:15
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How do you create a transparent demo screen for an Android app?
... of XML, based on a RelativeLayout, would suffice.
– CommonsWare
Aug 31 '12 at 23:40
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This worke...
Is there a simple way to remove multiple spaces in a string?
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Find object by id in an array of JavaScript objects
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