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Check if an element is a child of a parent
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Another detail to remember: $.contains never returns true if the two arguments are the same element. If you want that, use domElement.contains(domElement).
– aleclarson
Jul 10 '17 at 20:58
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Android Min SDK Version vs. Target SDK Version
...hy you could have a different minSDK and targetSDK. See my answer for more details.
– Steve Haley
Feb 14 '11 at 15:39
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How to initialize a List to a given size (as opposed to capacity)?
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I can't say I need this very often - could you give more details as to why you want this? I'd probably put it as a static method in a helper class:
public static class Lists
{
public static List<T> RepeatedDefault<T>(int count)
{
return Repeated(default...
Why use the INCLUDE clause when creating an index?
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@gbn, would you mind explaining this sentence in more detail, and explain why it means that the include clause is not useful for sorting, etc: "The INCLUDE clause adds the data at the lowest/leaf level, rather than in the index tree. This makes the index smaller because it's not...
What is the correct answer for cout
...ee P0145R3 Refining Expression Evaluation Order for Idiomatic C++ for more details.
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How to output only captured groups with sed?
...member portions of the regular expression.
See here for examples and more detail
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How to generate a core dump in Linux on a segmentation fault?
...r/crash/. However, it is disabled by default in stable releases.
For more details, please check: Where do I find the core dump in Ubuntu?.
macOS
For macOS, see: How to generate core dumps in Mac OS X?
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Saving and loading objects and using pickle
...on interface, it makes it easy so you don't have to remember the low-level details of how to save via pickling to a file, or otherwise.
Note that It works for dynamically added class attributes, which pickle cannot do...
dude@hilbert>$ python
Python 2.7.6 (default, Nov 12 2013, 13:26:39)
[GCC ...
What is the difference between instanceof and Class.isAssignableFrom(…)?
...oop: see Performance test independent of the number of iterations for more details
Related questions
Does instanceof operator generate a lot of overhead ? Why?
How instanceof is implemented inside JAVA?
The performance impact of using instanceof in Java
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Is multiplication and division using shift operators in C actually faster?
...+. As 3rd generation languages, they're specifically designed to hide the details of the underlying CPU instruction set. To satisfy their language Standards, they must support multiplication and shifting operations (and many others) even if the underlying hardware doesn't. In such cases, they mus...