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Remove all occurrences of a value from a list?
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524
Functional approach:
Python 3.x
>>> x = [1,2,3,2,2,2,3,4]
>>> list(filter((2...
Can an interface extend multiple interfaces in Java?
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174
Yes, you can do it. An interface can extend multiple interfaces, as shown here:
interface Maini...
jQuery using append with effects
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edited Jan 8 '13 at 0:43
answered Oct 5 '09 at 14:13
Ma...
Android 4.3 menu item showAsAction=“always” ignored
I'm using the new v7 appcompat library available starting from Android 4.3 (API level 18).
12 Answers
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How are echo and print different in PHP? [duplicate]
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From:
http://web.archive.org/web/20090221144611/http://faqts.com/knowledge_base/view.phtml/aid/1/fid/40
Speed. There is a difference between the two, but speed-wise it
should be irrelevant which one you use. echo is marginally faster
since it doesn't set a retur...
Quickly find whether a value is present in a C array?
...ical ISR that needs to iterate through an array of size 256 (preferably 1024, but 256 is the minimum) and check if a value matches the arrays contents. A bool will be set to true is this is the case.
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ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
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edited Apr 16 '18 at 21:54
answered Feb 21 '14 at 20:54
Mi...
Transaction marked as rollback only: How do I find the cause
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Ean VEan V
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Different floating point result with optimization enabled - compiler bug?
...sors use 80-bit extended precision internally, whereas double is normally 64-bit wide. Different optimization levels affect how often floating point values from CPU get saved into memory and thus rounded from 80-bit precision to 64-bit precision.
Use the -ffloat-store gcc option to get the same flo...