How to effectively work with multiple files in Vim

Question

I\'ve started using Vim to develop Perl scripts and am starting to find it very powerful.

One thing I like is to be able to open multiple files at once with:

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Answer 1

I would suggest using the plugin

NERDtree

Here is the github link with instructions.

Nerdtree

I use vim-plug as a plugin manager, but you can use Vundle as well.

vim-plug

Vundle