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String.Empty versus “” [duplicate]

How is String.Empty different from "" ? 5 Answers 5 ...
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How does “cat

... This is called heredoc format to provide a string into stdin. See https://en.wikipedia.org/wiki/Here_document#Unix_shells for more details. From man bash: Here Documents This type of redirection instructs the shell to read input from the current source u...
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops

...not be present but can only be matched one time. E.g. [a-z]? matches empty string or any single lower case letter. * Match zero or more of the pattern defined before it. - E.g. Wildcard for pattern that may or may not be present. - E.g. [a-z]* matches empty string or string of lower case letter...
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C++0x has no semaphores? How to synchronize threads?

..., you normally would just use the name semaphore similar to normally using string not basic_string): template <typename Mutex, typename CondVar> class basic_semaphore { public: using native_handle_type = typename CondVar::native_handle_type; explicit basic_semaphore(size_t count = 0)...
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c#: getter/setter

...at it meant. I know they are getters and setters, but want to know why the string Type is defined like this. Thanks for helping me. ...
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StringIO in Python3

I am using Python 3.2.1 and I can't import the StringIO module. I use io.StringIO and it works, but I can't use it with numpy 's genfromtxt like this: ...
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Eclipse Kepler for OS X Mavericks request Java SE 6

... then replace <key>JVMCapabilities</key> <array> <string>CommandLine</string> </array> with the following: <key>JVMCapabilities</key> <array> <string>JNI</string> <string>BundledApp</string> <string>Co...
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When should you use 'friend' in C++?

... access the private parts of class Child. friend class Mother; public: string name( void ); protected: void setName( string newName ); }; share | improve this answer | ...
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WPF OpenFileDialog with the MVVM pattern? [duplicate]

... one method to get around this problem. public interface IOService { string OpenFileDialog(string defaultPath); //Other similar untestable IO operations Stream OpenFile(string path); } In your application, you would provide a default implementation of this service. Here is how yo...
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Is it possible to use getters/setters in interface definition?

...r getters and setters are used, like this: interface IExample { Name: string; } class Example implements IExample { private _name: string = "Bob"; public get Name() { return this._name; } public set Name(value) { this._name = value; } } var example = new ...