Experimenting and making mistakes is a great learning experience. Just make sure to check that you're solving the right problem or using the right tools.
I found that iTerm2 has a Python API that you can use to write some really useful scripts that make running your software projects locally a lot easier.
The 10-box exercise is an agile planning tool that helps the team visualize the sprint schedule and account for how the actual calendar impacts delivery.
Are ping-pong tables and other games at work a meaningless perk? Or, is facilitating intentional play still an important part of building team culture?