I had the same thought. The “inertial hump,” the learning curve, is going to be like 30 minutes, if you take 15 of those minutes to eat a sandwich. If you wan

I had the same thought. The “inertial hump,” the learning curve, is going to be like 30 minutes, if you take 15 of those minutes to eat a sandwich. If you want to reduce it even more, do this: 1. Install new tool. 2. In your .bashrc define some flag combinations that make it even more like your use of old tool, with similar-sounding aliases or even ones commonly used for old tool. 3. Now in the unlikely scenario that new tool goes away, you’ll still be current w old tool from those lookalike commands.