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Python time measure function
...lution is closer to the spirit of the original post, or at least my way of reading it. All the other have a lot of boiler plate code, whereas it is clear that here we are discussing how to quickly get the timing of a single line of my code, by doing an inline change or as close as possible to inline...
What does the M stand for in C# Decimal literal notation?
...sion, not the MS version):
The decimal suffix is M/m since D/d
was already taken by double.
Although it has been suggested that M
stands for money, Peter Golde recalls
that M was chosen simply as the next
best letter in decimal.
A similar annotation mentions that early versions of C#...
How to determine the first and last iteration in a foreach loop?
... / first key of the array.
This becomes somewhat more efficient (and more readable) with the upcoming PHP 7.3.
Solution for PHP 7.3 and up:
foreach($array as $key => $element) {
if ($key === array_key_first($array))
echo 'FIRST ELEMENT!';
if ($key === array_key_last($array))
...
How to Reverse Fragment Animations on BackStack?
...e enter animation on the
* view of the fragment being readded or reattached caused by
* {@link FragmentManager#popBackStack()} or similar methods.
* @param popExit An animation or animator resource ID used for the enter animation on the
* ...
Visual Studio, debug one of multiple threads
I have an application with 4 threads working the same code. However, when I step it jumps between the different threads. How can I lock it to one thread so the other threads are ignored for debugging?
...
Can Selenium interact with an existing browser session?
...referably) is able to communicate with and act through a browser that is already running before launching a Selenium Client?
...
Just disable scroll not hide it?
... page will stand in its place, no matter if you're on top or if you have already scrolled.
Css
.noscroll { position: fixed; overflow-y:scroll }
JS
$('body').css('top', -(document.documentElement.scrollTop) + 'px')
.addClass('noscroll');
...
Can I delete a git commit but keep the changes?
...that this (as with nearly every git answer) can cause problems if you've already pushed the bad commit to a place where someone else may have pulled it from. Try to avoid that
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How do I trap ctrl-c (SIGINT) in a C# console app
...s rude aborts? I can't find it anywhere, and I'm trying to recall where I read it.
– John Zabroski
Sep 27 '19 at 15:45
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Django: Get an object form the DB, or 'None' if nothing matches
...
@TomaszGandor: Yeah, it is clumsy and difficult to read, whatever your favorite language tutorial says. When I see an exception I suppose that something non-standard is happening. Readability counts. But I agree when there's no other reasonable option, you should go for it an...