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How to safely call an async method in C# without await
...ically use try/catch (or using) but I find the ContinueWith to be a little more explicit because you have to know what ConfigureAwait(false) means.
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Make Iframe to fit 100% of container's remaining height
...situation.
And I wouldn't advise anyone to make a quirks-mode document anymore either, because it causes way more headaches than solves them. Every browser has a different quirks-mode, so getting your page to look consistently across browsers becomes two orders of magnitude more difficult. Use a DO...
Number of occurrences of a character in a string [duplicate]
...ensions to make a simpler, and almost as efficient version. There is a bit more overhead, but it's still surprisingly close to the loop in performance:
int cnt = test.Count(c => c == '&');
Then there is the old Replace trick, however that is better suited for languages where looping is awk...
Why should a function have only one exit-point? [closed]
...follow.
A third is that you can exit anywhere you please. This used to be more confusing in the old days, but now that we have syntax-colouring editors and compilers that detect unreachable code, it's a lot easier to deal with.
I'm squarely in the middle camp. Enforcing a single exit point is a po...
Traversing text in Insert mode
...n, fix it, go back and keep editing. It is effective because Vim has much more movements than usual character forward/backward/up/down. After you learn more of them, this will happen to be more productive.
Here's a couple of use-cases:
You accidentally typed "accifentally". No problem, the seq...
Copy a stream to avoid “stream has already been operated upon or closed”
...stream in two different ways. The implication that the stream is generated more than once (unless you collect it) seems clear - because otherwise you wouldn't need a collect method.
– Niall Connaughton
Jun 20 '17 at 0:29
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Why would introducing useless MOV instructions speed up a tight loop in x86_64 assembly?
...ranch prediction table isn't very large, so one table entry might refer to more than one branch. This can render some predictions useless. The problem is easily fixed if one of the conflicting branches moves to another part of the table. Almost any little change can make this happen :-)
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Ng-model does not update controller value
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Remove all the elements that occur in one list from another
...ion itself is quite efficient (although a generator comprehension might be more efficient by not duplicating elements in memory), but the in operator isn't that efficient on a list. in on a list is O(n), whereas in on a set is O(1). However, until you get to thousands of elements or more, you're u...
Why would one omit the close tag?
..., the actual production servers you will be deploying your code on are far more important than any development or testing machines. And they do not always tend to follow latest PHP trends immediately.
You may have headaches over inexplicable functionality loss. Say, you are implementing some kind pa...