Some problems are more naturally solved using recursion. For example, a sequence like the Fibonacci sequence has a recursive definition. Each number in the sequence is the sum of the previous two numbers in the sequence. Problems that require you to build or traverse a tree-like data structure can also be solved with recursion. Training yourself to think recursively will give you a powerful skill to attack such problems.

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JSON is one of the most popular serialization formats. It is human readable, reasonably concise, and can be parsed easily by any web application using JavaScript. Go as a modern programming language has first-class support for JSON serialization in its standard library.

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The multiprocessing package supports spawning processes using an API similar to the threading module. It also offers both local and remote concurrency. This tutorial will discuss multiprocessing in Python and how to use multiprocessing to communicate between processes and perform synchronization between processes, as well as logging.

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Visual Studio Code is one of the newest kids on the IDE “block” and it’s making a lot of noise. It’s taken a little while to gain traction, perhaps because it’s one of Microsoft’s few open source products, but it’s taken the open source community by storm. Developers who once swore their allegiance to Sublime Text 3 and Atom are slowly being converted by the power and simplicity of VS Code–not to mention its incredible library of extensions.

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In this article, we are going to explore the basics of event management in Laravel. It’s one of the important features that you, as a developer, should have in your arsenal in your desired framework. As we move on, we’ll also grab this opportunity to create a real-world example of a custom event and listener, and that’s the ultimate goal of this article as well.

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