Not the best tool, only the most appropriate tools.
Each tool can be light and heat in the most appropriate place, the best use, each other is the correct way.
There are a lot of shell under the windows, to take up or git bash easy to use, simple and practical elegance.
In text processing, idea outstanding projects in a single, global search can replace, but the face of a number of projects, but slightly less compared with the sublime.
For a number of projects, sublime just gently drag a folder, you can overlook the whole project, idea have to open one by one, time-consuming, is indeed a very inefficient.
Programming language is also true, shell in terms of operation and maintenance is naturally too good, but java is also the case in building a stable and reliable micro-services.
Scene select the right tool for this is our due consciousness, rather than blindly to learn and study.