How often do you need to write or read files? This is pretty common task in any more or less not trivial project. Image upload process, CSV or XML parsing, XLS report generation etc. All these operations imply input or output processing. So I'm going to make an overview of the most powerful library for work with files in Scala.
Let's briefly discuss how to deal with a resources folder and directories in Scala project. It's pretty frequent case in a programming, when you need to interact with file system, Scala isn't an exception. So how it can be done on practice?