Emacs has all of this as part of the popular projectile package for project management. https://github.com/bbatsov/projectile https://github.com/bbatsov/project

Emacs has all of this as part of the popular projectile package for project management. https://github.com/bbatsov/projectile https://github.com/bbatsov/projectile Some of the more advanced stuff is generally included in the search-specific packages, e.g. grep or ag.