From experience using atom to develop some perl integration scripts for ecommerce I found the variable completion and knowledge of perl very good.

The trouble is these enterprise dev tools assume you have bleeding edge hardware.

Back when I developed in Oracle we had to have special pc builds and then spend over £2000 on memory and more again to buy a 20inch monitor just to get it to work!- and it still crashed every 15 minutes

However quake came out at the same time and the 20 inchers where amazing to play networked games on.