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Difference between Service, Async Task & Thread?
What is the difference between Service, Async Task & Thread. If i am not wrong all of them are used to do some stuff in background. So, how to decide which to use and when?
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Malloc vs new — different padding
...that uses MPI for high-performance computing (10^5 - 10^6 cores). The code is intended to allow for communications between (potentially) different machines on different architectures. He's written a comment that says something along the lines of:
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How do MySQL indexes work?
...d the topic (that's a full table scan).
On the other hand, an index has a list of keywords, so you'd consult the index and see that storage is mentioned on pages 113-120,231 and 354. Then you could flip to those pages directly, without searching (that's a search with an index, somewhat faster).
Of ...
What is the leading LINQ for JavaScript library? [closed]
...ON objects using a LINQ-like syntax. A quick search found a couple of promising options that look they might offer what I need:
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How do I test if a string is empty in Objective-C?
How do I test if an NSString is empty in Objective-C?
30 Answers
30
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How can I strip first and last double quotes?
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answered Jun 21 '10 at 14:15
houbysofthoubysoft
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How do I reload .bashrc without logging out and back in?
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edited Oct 9 '14 at 17:47
Sojan V Jose
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What is a C++ delegate?
What is the general idea of a delegate in C++? What are they, how are they used and what are they used for?
6 Answers
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Why should I capitalize my SQL keywords? [duplicate]
...ase characters to be more readable than a string of uppercase characters. Is some old/popular flavor of SQL case-sensitive or something?
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How to parse JSON using Node.js? [closed]
How should I parse JSON using Node.js? Is there some module which will validate and parse JSON securely?
31 Answers
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