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Is async HttpClient from .Net 4.5 a bad choice for intensive load applications?
...s version would have produced better results because there would have been more CPU time available for the threads performing CPU operations, which are the ones that actually need it (threads waiting for I/O operations to complete are just wasting).
As a conclusion to my tests, asynchronous HTTP ca...
How to detect when an Android app goes to the background and come back to the foreground
...cation is started for the first time and before it is killed. You can read more in Activity.
There isn't any direct approach to get the application status while in the background or foreground, but even I have faced this issue and found the solution with onWindowFocusChanged and onStop.
For more d...
Is System.nanoTime() completely useless?
...he time actually did. That was a long time ago! leventov's answer offers a more up-to-date perspective.
That post is wrong, and nanoTime is safe. There's a comment on the post which links to a blog post by David Holmes, a realtime and concurrency guy at Sun. It says:
System.nanoTime() is implem...
Limit text length to n lines using CSS
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Returning multiple values from a C++ function
...u should look at boost::tuple (in C++11 and newer, there's std::tuple) for more than two return results.
With introduction of structured binding in C++ 17, returning std::tuple should probably become accepted standard.
shar...
What is the easiest way to make a C++ program crash?
...te it in an unusual way. Please contact the application's support team for more information.".
– Vadzim
Jul 3 '18 at 15:01
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How to select rows with one or more nulls from a pandas DataFrame without listing columns explicitly
...key will be reindexed to match DataFrame index.. How does one rewrite this more explicitly and in a way that doesn't trigger that warning message?
– Vishal
Jul 1 '18 at 4:05
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Initialization of all elements of an array to one default value in C++?
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Best practices for SQL varchar column length [closed]
...rwinBrandstetter: Thanks for the link. Looks like varchar(max) is probably more like Oracle's CLOB
– a_horse_with_no_name
Nov 28 '11 at 20:42
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