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std::string formatting like sprintf
I have to format std::string with sprintf and send it into file stream. How can I do this?
40 Answers
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How to get terminal's Character Encoding
Now I change my gnome-terminal's character encoding to "GBK" (default it is UTF-8), but how can I get the value(character encoding) in my Linux?
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jQuery - selecting elements from inside a element
let's say I have a markup like this:
7 Answers
7
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Remove non-numeric characters (except periods and commas) from a string
If I have the following values:
5 Answers
5
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How to Pass Parameters to Activator.CreateInstance()
I want to create an instance of a type that I specify in a generic method that I have. This type has a number of overloaded constructors. I'd like to be able to pass arguments to the constructors, but
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How to “re-run with -deprecation for details” in sbt?
When I compile Scala code, by running sbt compile , SBT says:
3 Answers
3
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How do I make a matrix from a list of vectors in R?
Goal: from a list of vectors of equal length, create a matrix where each vector becomes a row.
6 Answers
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What is the right way to POST multipart/form-data using curl?
I used this syntax to post a file along with some parameters:
5 Answers
5
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How to generate a new Guid in stored procedure?
I currently have a stored procedure in which I want to insert new rows into a table.
5 Answers
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What's the difference between .so, .la and .a library files?
I know an .so file is a kind of dynamic library (lots of threads can share such libraries so there is no need to have more than one copy of it in memory). But what is the difference between .a and .la ? Are these all static libraries?
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