Folding is a way to collapse some chunks of code and thus hiding it from the view. That comes handy if you want to focus on editing of some other part of the file and don't want everything else to clutter your view.
How to set up Vim for a productive Ruby And RoR workflow? In this articles we will set up syntax highlighting, formatting and linting, ways to run tests and quickly jump between files, autocompletion with solargraph, snippets and more.
So now that we have all those beautiful editors, is it still worth it to invest in learning Vim in 2019? The answer is yes and yes of course. In this article let me give some of the reasons why Vim is still the most productive editor for me.