As regular as it is, it's pretty hard to be a programmer and a pc gamer at the same time... You need a good easily portable laptop yet you want a powerful rig so you get a gaming laptop and curse yourself everytime you need to get somewhere with it cause it's fairly heavy and also curse yourself when you paid so much yet you can't play on that much of a high config...
The only good alternative is if you're rich enough to get a slim laptop and a powerful desktop at once