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  1. Get started with Classroom for students - Google Help

    This article is for students. Teachers, go here. If you’re new to Classroom, this article will show you around and help you complete common tasks.

  2. Classroom Help - Google Help

    Official Google Classroom Help Center where you can find tips and tutorials on using Google Classroom and other answers to frequently asked questions.

  3. templates - How to use Class<T> in Java? - Stack Overflow

    However, what stumps me is the usage of Class<>. The java class Class is supposed to also take a template name, (or so I'm being told by the yellow underline in eclipse). I don't understand …

  4. c++ - What is the difference between "typename" and "class" …

    typename and class are interchangeable in the basic case of specifying a template: template<class T> class Foo { }; and template<typename T> class Foo { }; are equivalent. …

  5. Cannot be cast to class - they are in unnamed module of loader …

    In my case, there are 2 similar classes in the test & app modules of my project, and it was trying to cast MyClass from the app module to the MyClass from the test one. Since the app had …

  6. Join a class with a class code in Google Classroom

    Trouble joining a class? I forgot or lost the class code To join a class, you just need to enter the class code once. After you join, you don’t need to enter the code again. If you forget, lose, or …

  7. What is the best way of implementing a singleton in Python?

    Jun 10, 2020 · Logger in the code above will be of type class 'your_module.Singleton', just as the (only) instance of Logger will be of type class 'your_module.Logger'. When you call logger with …

  8. python - How to import the class within the same directory or sub ...

    Jan 26, 2017 · Python 2 Make an empty file called __init__.py in the same directory as the files. That will signify to Python that it's "ok to import from this directory". Then just do... from user …

  9. CSS3 selector :first-of-type with class name? - Stack Overflow

    Using a class selector (or a type selector) with that pseudo-class means to select an element if it has the given class (or is of the given type) and is the first of its type among its siblings.

  10. How do I resolve ClassNotFoundException? - Stack Overflow

    Sep 9, 2016 · I am trying to run a Java application, but getting this error: java.lang.ClassNotFoundException: After the colon comes the location of the class that is …