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Inheriting class methods from modules / mixins in Ruby

It is known that in Ruby, class methods get inherited: 4 Answers 4 ...
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How to create module-wide variables in Python? [duplicate]

Is there a way to set up a global variable inside of a module? When I tried to do it the most obvious way as appears below, the Python interpreter said the variable __DBNAME__ did not exist. ...
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Where is logback encoder pattern documentation

I've gone through all the documentation of logback and I can't find anywhere the documentation to configure the encoder's pattern when logging, such as: ...
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How to read the output from git diff?

The man page for git-diff is rather long, and explains many cases which don't seem to be necessary for a beginner. For example: ...
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Private virtual method in C++

What is the advantage of making a private method virtual in C++? 5 Answers 5 ...
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Updating MySQL primary key

I have a table user_interactions with 4 columns: 3 Answers 3 ...
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how do you push only some of your local git commits?

Suppose I have 5 local commits. I want to push only 2 of them to a centralized repo (using an SVN-style workflow). How do I do this? ...
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Gulp.js task, return on src?

I'm new to gulp and have been looking through example set-ups. Some people have the following structure: 3 Answers ...
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Rails formatting date

I am posting a date to an API and the required format is as follows: 4 Answers 4 ...
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How to prevent ReflectionTypeLoadException when calling Assembly.GetTypes()

I'm trying to scan an assembly for types implementing a specific interface using code similar to this: 4 Answers ...