You can seriously disable your system and render it unusable by incorrectly using this information. Heck, even if you use it correctly I can’t guarantee I didn’t make a mistake while writing it. In short, do not use these tutorials/commands/information on a live, production system.
If the system you are practicing on is:
- running your town’s emergency telephone service
- powering your company’s back-end e-commerce store
- monitoring a nuclear power station
then, perhaps it is not a good idea to practice tutorials or instructions on this system.
Above all, use common sense.
PS: Don’t forget to stop by AnySystem.com for all your Sun hardware and consulting needs.