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Pure virtual destructor in C++

... Private destructors: they will give you an error when you create an object of a derived class -- not otherwise. A diagnostic may appear though. 12.4 Destructors 6 A destructor can be declared virtual (10.3) or pure virtual (10.4); if any objects of that class...
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How to read a CSV file into a .NET Datatable

... @ShivamSrivastava I'm getting the error in the last row are you there then give you other contact info – Sunil Acharya Feb 13 '16 at 12:30 ...
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Elegant way to check for missing packages and install them?

... work, at least for me. When I tried the robust version of this, I get two error messages as R doesn't know how to handle "return True" and "return eval" for some reason. So I would really like a function like this that loads a package if present in my library and otherwise installs (and afterwards ...
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Having options in argparse with a dash

... --pm-export however when I try to use it like args.pm-export I get the error that there is not attribute pm . How can I get around this issue? Is it possible to have - in command line options? ...
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Automatically capture output of last command into a variable using Bash?

...;2) because the standard output of tee must be redirected back to standard error. – Hugues Jan 30 '17 at 6:03  |  show 1 more comment ...
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Disable spell-checking on HTML textfields

... I'm getting an error "Unknown DOM property spellcheck. Did you mean spellCheck?" Using spellCheck seems to satisfy it. Could just be a react-dom thing. – Shanimal Nov 8 '17 at 22:52 ...
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What is the best way to programmatically detect porn images? [closed]

... it's similarly likely to be detained. It's only fair to point out amusing errors, like calling the Mona Lisa porn, if they're representative of the behaviour of the software. If the makers admit that their algorithmic image recogniser will drop the ball 15% of the time, then making fun of it when i...
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Configure IIS Express for external access to VS2010 project

... All I get with all these solutions is an error 400 - Bad Request. Any suggestions? – Krumelur Aug 19 '13 at 19:43 2 ...
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C# naming convention for constants?

...s: Do we really need this information? Does it help us in any way to avoid errors? If I assign a value to the const, the compiler will tell me I did something dumb. My conclusion: Go with the camel casing. Maybe I will change my style too ;-) Edit: That something smells hungarian is not really a...
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“Width equals height” constraint in Interface Builder

... constraints in IB, but when I try to compile the project, I get following error: Aspect ratio constraints with Xcode versions prior to 5.1. So maybe we have to wait for the final 5.1 version. Same for you, @Jano? – Lukas Kubanek Feb 10 '14 at 16:32 ...