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C++ inheritance - inaccessible base?
I seem to be unable to use a base class as a function parameter, have I messed up my inheritance?
2 Answers
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Using Sinatra for larger projects via multiple files
It seems that in Sinatra all route handlers are being written into a single file, if I understand right it acts as a one large/small controller. Is there any way to split it into separate independent files, so when let's say somebody calls "/" - one action is executed, and if smth like "/posts/2" is...
jquery append to front/top of list
I have this unordered list
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Print variables in hexadecimal or decimal format
Currently, when I print the value of a variable v in GDB ( print v ) I get an integer.
1 Answer
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Determine if ActiveRecord Object is New
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#new_record? does just that:
object.new_record?
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ruby convert array into function arguments
Say I have an array. I wish to pass the array to a function. The function, however, expects two arguments. Is there a way to on the fly convert the array into 2 arguments?
For example:
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Can you avoid Gson converting “” into unicode escape sequences?
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You need to disable HTML escaping.
Gson gson = new GsonBuilder().disableHtmlEscaping().create();
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What is the difference between '&' and ',' in Java generics?
While reading the Java official tutorial about generics, I found that you can restrict the type argument (in this case is T ) to extend a class and/or more interfaces with the 'and' operator ( & ) like this:
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Building C# Solution in Release mode using MSBuild.exe
I am able to build a solution using MSBuild.exe, but my issue is I can only manage to get it to build in DEBUG mode. I need to build my solution in Release mode using MSBUILD.
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RedirectToAction between areas?
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Did you try this?:
return RedirectToAction("action", "controller", new { area = "area" });
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