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UDP vs TCP, how much faster is it? [closed]
... protocol message exchange, which can tolerate some packet loss. How much more efficient is UDP over TCP?
15 Answers
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Enforcing the type of the indexed members of a Typescript object?
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When should the volatile keyword be used in C#?
... a lie. The true semantics of volatile reads
and writes are considerably more complex than I've outlined here; in
fact they do not actually guarantee that every processor stops what it
is doing and updates caches to/from main memory. Rather, they provide
weaker guarantees about how memory ac...
What is the difference between int, Int16, Int32 and Int64?
... his answer:
int and Int32 are indeed synonymous; int will be a little more
familiar looking, Int32 makes the 32-bitness more explicit to those
reading your code. I would be inclined to use int where I just need
'an integer', Int32 where the size is important (cryptographic code,
structu...
How to sort an array of associative arrays by value of a given key in PHP?
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Though this is definitely more expensive than the alternatives.
– Matt
Oct 22 '09 at 0:39
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Pattern to avoid nested try catch blocks?
Consider a situation where I have three (or more) ways of performing a calculation, each of which can fail with an exception. In order to attempt each calculation until we find one that succeeds, I have been doing the following:
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Regular Expression to get a string between parentheses in Javascript
...match an opening parentheses
( : begin capturing group
[^)]+: match one or more non ) characters
) : end capturing group
\) : match closing parentheses
Here is a visual explanation on RegExplained
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Git: Set up a fetch-only remote?
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I personally prefer use of something like 'DISALLOWED', more visible. But that's just a matter of taste.
– Pierre-Olivier Vares
Oct 30 '14 at 17:25
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Merging: Hg/Git vs. SVN
...sed), while in Git and Mercurial it is simply commit objects that can have more than one parent.
"Known Issues" subsection for merge tracking in Subversion suggests that repeated / cyclic / reflective merge might not work properly. It means that with the following histories second merge might not d...
How to detect the device orientation using CSS media queries?
...style when the keyboard is popped up because the visible area is generally more fit for the style that applies to the landscape mode. So may not be a bummer.
– Muhammad bin Yusrat
Mar 7 '18 at 10:37
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