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Difference between WAIT and BLOCKED thread states

... Assume there is only one thread and waited on some time in millis; now Is it possible a thread can directly from waiting state to go to runnable state? since no other thread takes lock here since only single threaded? – Kanagavelu Sugumar Jun 15 '16 at ...
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Why is a C++ Vector called a Vector?

The question's pretty self-explanatory really. I know vaguely about vectors in maths, but I don't really see the link to C++ vectors. ...
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How to increment a datetime by one day?

... accomplished using timedelta objects: import datetime datetime.datetime.now() + datetime.timedelta(days=1) Look up timedelta objects in the Python docs: http://docs.python.org/library/datetime.html share | ...
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Significant new inventions in computing since 1980

...e form before, but the combination was obvious only in hindsight. And I know for sure that you are using it right now. share edited Jan 11 '09 at 16:06 ...
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How to get correct timestamp in C#

...date and time. The correct syntax to get current date and time is DateTime.Now, so change this: String timeStamp = GetTimestamp(new DateTime()); to this: String timeStamp = GetTimestamp(DateTime.Now); share | ...
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Explain how finding cycle start node in cycle linked list work?

...he loop length. After mu additional steps past the meeting point, you are now at X_(i + mu). But we have shown that X_(i + mu) = X_(mu + i) = X_mu, because of this special property of i, so mu steps past the meeting point must take you to X_mu, the start of the cycle. Basically modular arithmetic,...
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What's a good rate limiting algorithm?

... = 8.0; // unit: seconds allowance = rate; // unit: messages last_check = now(); // floating-point, e.g. usec accuracy. Unit: seconds when (message_received): current = now(); time_passed = current - last_check; last_check = current; allowance += time_passed * (rate / per); if (allowance...
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How to use Class in Java?

... what they really do behind the scenes over at this question , so we all know that Vector<int[]> is a vector of integer arrays, and HashTable<String, Person> is a table of whose keys are strings and values Person s. However, what stumps me is the usage of Class<> . ...
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Multiline strings in VB.NET

...duced in Visual Basic 14 (in Visual Studio 2015). The above example can be now written as: Dim s As String = "Hello World & Space" MSDN article isn't updated yet (as of 2015-08-01), so check some answers below for details. Details are added to the Roslyn New-Language-Features-in-VB-14 Github ...
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How can I create download link in HTML?

... This answer is outdated. We now have the download attribute. (see also this link to MDN) If by "the download link" you mean a link to a file to download, use <a href="http://example.com/files/myfile.pdf" target="_blank">Download</a> t...