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Using $_POST to get select option value from HTML
...on = $_POST['taskOption'];
?>
The index of the $_POST array is always based on the value of the name attribute of any HTML input.
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Constant Amortized Time
...count of money
5th room size = fits 32 count of money
6th room size = fits 64 count of money
7th room size = fits 128 count of money
8th room size = fits 256 count of money
9th room size = fits 512 count of money
10th room size= fits 1024 count of money
11th room size= fits 2,048 count of money
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Remove duplicate dict in list in Python
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Another one-liner based on list comprehensions:
>>> d = [{'a': 123}, {'b': 123}, {'a': 123}]
>>> [i for n, i in enumerate(d) if i not in d[n + 1:]]
[{'b': 123}, {'a': 123}]
Here since we can use dict comparison, we only ke...
How do I unit test web api action method when it returns IHttpActionResult?
...e();
_userManager = null;
}
}
base.Dispose(disposing);
}
}
Start with a base class that all test classes will inherit from:
public class BaseTest
{
protected static User CurrentUser;
protected static IList<string> Roles;
public B...
New self vs. new static
..., I just take whatever is intuitive, and make it opposite. You would think based on the naming, self would return itself, and static would return something that cannot be overridden... But lo and behold it's the opposite. I never cease to be impressed by PHP's naming, conventions, and overall style....
When are C++ macros beneficial? [closed]
...("Cookie: %s", cookies[i]);
Since C++11, this is superseded by the range-based for loop.
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Using ChildActionOnly in MVC
... a few properties common to all pages, one way to accomplish this is use a base view model and have all other view models inherit from it. Then, the _Layout can use the base view model and the common properties. The downside (which is subjective) is that all view models must inherit from the base vi...
Which SQL query is faster? Filter on Join criteria or Where clause?
...he semantics gets changed in case of Outer-join ? I get different results based on the position of the filter, but unable to understand why
– Ananth
Oct 18 '17 at 19:53
3
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How to reverse a string in Go?
...y.golang.org/p/sBgZAV7gCb, the combining character is not swapped with its base.
– chowey
Jan 17 '15 at 2:59
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Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
... issue in practice. Portability is questionable.
I wrote a hybrid function based on this snippet that uses clock_gettime when compiled on Linux, or a Mach timer when compiled on OS X, in order to get ns precision on both Linux and OS X.
All of the above exist in both Linux and OS X except where ot...