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How much faster is C++ than C#?
...er than C#... but difference is nowhere near 40%... right now it's more in range of <10%. What your example illustrates is that programmers should stick with language of their choice (and from your profile it's obvious that you are career C++ programmer). In C# you can do 2D array int[,]... follo...
A good example for boost::algorithm::join
...sage examples and I didn't want to invest a lot of time learning the Boost Range library just to use this one function.
2...
C# Thread safe fast(est) counter
...le from MS:
The following example determines how many random numbers that range from 0 to 1,000 are required to generate 1,000 random numbers with a midpoint value. To keep track of the number of midpoint values, a variable, midpointCount, is set equal to 0 and incremented each time the random numb...
deciding among subprocess, multiprocessing, and thread in Python?
... of your OS kernel.
The threading option:
threading is for a fairly narrow range of applications which are I/O bound (don't need to scale across multiple CPU cores) and which benefit from the extremely low latency and switching overhead of thread switching (with shared core memory) vs. process/conte...
Unicode character as bullet for list-item in CSS
... character is more versatile :P I think backword-compatible or with widest range of browser support would be the word...
– JustGoscha
Aug 4 '14 at 12:03
...
How to get a specific version of a file in Mercurial?
...eed solve this problem. But I think that you are confused about a broader range of things than simply the answer to your question and want to try to answer more fully.
hg update is a whole repository command and will not work on individual files. It is unlike the subversion svn update in this way...
How To: Best way to draw table in console app (C#)
...ere're several open-source libraries which allow console table formatting, ranging from simple (like the code samples in the answers here) to more advanced.
ConsoleTable
Judging by NuGet stats, the most popular library for formatting tables is ConsoleTable. Tables are constructed like this (from t...
Difference between Apache CXF and Axis
...nguages—including C/C++ version and Java version.
Axis2 supports a wider range of data bindings, including XMLBeans, JiBX, JaxMe and JaxBRI as well as its own native data binding, ADB.
longer history than CXF.
In Summary: From above advantage items, it brings us to a good thoughts to compare Ax...
How do malloc() and free() work?
...cated. C compiles straight to machine code and without special debugging arrangements there are no sanity checks on loads and stores. Now, if you try and access a free block, the behavior is undefined by the standard in order to not make unreasonable demands on library implementators. If you try and...
How can I tell if one commit is a descendant of another commit?
...
This kind of operations relies on the notion of range of revisions detailed in the SO question: "Difference in ‘git log origin/master’ vs ‘git log origin/master..’".
git rev-list should be able to walk back from a commit, up until another if reachable.
So I would...