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Most efficient way to concatenate strings?
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Why haven't you mentioned string.Concat?
– Venemo
Sep 27 '13 at 12:56
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Programmatically find the number of cores on a machine
... C++ prior to C++11, there's no portable way. Instead, you'll need to use one or more of the following methods (guarded by appropriate #ifdef lines):
Win32
SYSTEM_INFO sysinfo;
GetSystemInfo(&sysinfo);
int numCPU = sysinfo.dwNumberOfProcessors;
Linux, Solaris, AIX and Mac OS X >=10.4 (i....
Difference between an API and SDK
...ndor will likely not provide an SDK, although they may certainly have used one.
10 Answers
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Sort a list by multiple attributes?
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Is there a way to sort the first one ascending and the second one descending? (Assume both attributes are strings, so no hacks like adding - for integers)
– Martin Thoma
Aug 5 '13 at 11:03
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Create a pointer to two-dimensional array
I need a pointer to a static 2-dimensional array. How is this done?
10 Answers
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Java Stanford NLP: Part of Speech labels?
...s vs. whether yet
CD: numeral, cardinal
mid-1890 nine-thirty forty-two one-tenth ten million 0.5 one forty-
seven 1987 twenty '79 zero two 78-degrees eighty-four IX '60s .025
fifteen 271,124 dozen quintillion DM2,000 ...
DT: determiner
all an another any both del each either every ha...
What's wrong with Java Date & Time API? [closed]
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Ah, the Java Date class. Perhaps one of the best examples of how not to do something in any language, anywhere. Where do I begin?
Reading the JavaDoc might lead one to think that the developers have actually got some good ideas. It goes on about the differe...
How to create .pfx file from certificate and private key?
...r it won't work if you already have a certificate and/or private key (e.g. one you previously used with apache) because IIS's certificate signing request will generate a new private key.I find this aspect of IIS really annoying since all the "complete request" is doing is combining the private key w...
What is the difference between Swing and AWT?
Can someone please explain me what's the difference between Swing and AWT?
8 Answers
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In C#, what is the difference between public, private, protected, and having no access modifier?
... instantiated, and that all of its members are static. A static member has one version regardless of how many instances of its enclosing type are created.
A static class is basically the same as a non-static class, but there is one difference: a static class cannot be externally instantiated. In oth...