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Dependency Inject (DI) “friendly” library
I'm pondering the design of a C# library, that will have several different high level functions. Of course, those high-level functions will be implemented using the SOLID class design principles as much as possible. As such, there will probably be classes intended for consumers to use directly on ...
Unable to load Private Key. (PEM routines:PEM_read_bio:no start line:pem_lib.c:648:Expecting: ANY PR
I have a .key file which is PEM formatted private key file. I didn't make this file but I got this from somewhere.
13 Answe...
How do I get the time difference between two DateTime objects using C#?
How do I get the time difference between two DateTime objects using C#?
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How can I use jQuery in Greasemonkey scripts in Google Chrome?
As some of you may know, Google Chrome has put some severe limitation on Greasemonkey scripts.
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Why should I declare a virtual destructor for an abstract class in C++?
I know it is a good practice to declare virtual destructors for base classes in C++, but is it always important to declare virtual destructors even for abstract classes that function as interfaces? Please provide some reasons and examples why.
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How fast is D compared to C++?
I like some features of D, but would be interested if they come with a
runtime penalty?
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How can I generate an INSERT script for an existing SQL Server table that includes all stored rows?
I'm looking for a way to generate a "Create and insert all rows" script with SQL Management Studio 2008 R2.
4 Answers
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Explanation of JSONB introduced by PostgreSQL
PostgreSQL just introduced JSONB and it's already trending on hacker news . It would be great if someone could explain how it's different from Hstore and JSON previously present in PostgreSQL. What are its advantages and limitations and when should someone consider using it?
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Where does R store packages?
The install.packages() function in R is the automatic unzipping utility that gets and install packages in R.
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Can I run multiple versions of Google Chrome on the same machine? (Mac or Windows)
...ulous answer suggests there’s no way to run multiple versions of Google Chrome on one machine.
11 Answers
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