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What is a “batch”, and why is GO used?

I have read and read over MSDN, etc. Ok, so it signals the end of a batch. 6 Answers ...
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How to convert Nonetype to int or string?

I've got an Nonetype value x , it's generally a number, but could be None . I want to divide it by a number, but Python raises: ...
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For every character in string

...ing through the characters of a std::string, using a range-based for loop (it's from C++11, already supported in recent releases of GCC, clang, and the VC11 beta): std::string str = ???; for(char& c : str) { do_things_with(c); } Looping through the characters of a std::string with iterator...
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Why would I ever use push_back instead of emplace_back?

...nd the arguments directly to the constructor to create an object in-place. It seems to me that emplace_back does everything push_back can do, but some of the time it will do it better (but never worse). ...
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C# naming convention for constants?

... The recommended naming and capitalization convention is to use PascalCasing for constants (Microsoft has a tool named StyleCop that documents all the preferred conventions and can check your source for compliance - though it is a little bit too anally ret...
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Artificially create a connection timeout error

... Unless its your own server, its rude to hit other servers for your testing. Use a civilized solution like the one emu mentioned below, by hitting a non-routable IP address like 10.255.255.1, or setup a virtual server of your own for...
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Why use getters and setters/accessors?

...some of the reasons I am aware of: Encapsulation of behavior associated with getting or setting the property - this allows additional functionality (like validation) to be added more easily later. Hiding the internal representation of the property while exposing a property using an alternative rep...
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Protecting executable from reverse engineering?

...been working on must not ever be inspected or understandable, for the security of various people. 24 Answers ...
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Why does Git treat this text file as a binary file?

I wonder why git tells me this:? 14 Answers 14 ...
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When to make a type non-movable in C++11?

... Herb's answer (before it was edited) actually gave a good example of a type which shouldn't be movable: std::mutex. The OS's native mutex type (e.g. pthread_mutex_t on POSIX platforms) might not be "location invariant" meaning the object's addres...