Learning how to define a function in Python is one of the most important steps to mastering the language. Functions are blocks of code that perform a specific task and can be “called” from any point ...

Follow practical Git commands for cloning a repository or initializing an existing project, adding a remote, committing files, and pushing to ... Learn where to locate a repository's GitHub URL and ...

In that example, we define an anonymous function that "multiplies" its argument by seven, then call it with an argument of six. But, of course, Python has overloaded the multiplication operation, so: ...