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Assert an object is a specific type

Is it possible in JUnit to assert an object is an instance of a class? For various reasons I have an object in my test that I want to check the type of. Is it a type of Object1 or a type of Object2? ...
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Static variables in member functions

Can someone please explain how static variables in member functions work in C++. 4 Answers ...
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How do I provide JVM arguments to VisualVM?

...using VisualVM from JDK 1.6.0_26 to profile a Java webapp running under Tomcat, but VisualVM often tells me that it doesn't have enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I pro...
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Difference between application/x-javascript and text/javascript content types

What is the difference between these headers? 4 Answers 4 ...
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How do I reflect over the members of dynamic object?

I need to get a dictionary of properties and their values from an object declared with the dynamic keyword in .NET 4? It seems using reflection for this will not work. ...
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parseInt(null, 24) === 23… wait, what?

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What does 'require: false' in Gemfile mean?

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nginx upload client_max_body_size issue

...e a simple multipart form to upload files. Everything works fine until I decide to restrict the maximum size of files I want uploaded. To do that, I set the nginx client_max_body_size to 1m (1MB) and expect a HTTP 413 (Request Entity Too Large) status in response when that rule breaks. ...
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What is the difference between Modal and Push segue in Storyboards?

Can someone explain to me what is the exact difference between modal and push segue? 4 Answers ...
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Shell equality operators (=, ==, -eq)

Can someone please explain the difference between = , == and -eq in shell scripting? 4 Answers ...