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detach all packages while working in R
...mfrgmpds
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npm - how to show the latest version of a package
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When is the thread pool used?
...the thread pool (think: database access)
libuv has a default thread pool size of 4, and uses a queue to manage access to the thread pool - the upshot is that if you have 5 long-running DB queries all going at the same time, one of them (and any other asynchronous action that relies on the thread poo...
Paste multiple times
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What do linkers do?
...hat keep all these functions together in a single file. This reduces the size of your executable, but makes your executable dependent on these specific DLLs. DOS used to use things called Overlays (.OVL files). This had many purposes, but one was to keep commonly used functions together in 1 file (a...
How do I lowercase a string in C?
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answered Apr 18 '10 at 9:44
EarlzEarlz
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How to create a video from images with FFmpeg?
...khankhan
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Node.js and CPU intensive requests
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answered Aug 21 '10 at 3:39
TimTim
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What does Expression.Quote() do that Expression.Constant() can’t already do?
...ession.Call(typeof(Expression).GetMethod("Lambda", ...
blah blah blah, dozens of lines of reflection code to make the lambda. The purpose of the quote operator is to tell the expression tree compiler that we want the given lambda to be treated as an expression tree, not as a function, without hav...
What C++ Smart Pointer Implementations are available?
...f auto_ptr and I do use it regularly although not always in the most optimized way.
C++11
std::unique_ptr - This is our friend who will be replacing std::auto_ptr it will be quite similar except with the key improvements to correct the weaknesses of std::auto_ptr like working with arrays, lvalue...