Zero disruptive OS

I wish if I could have been involved in an OS development which has my ideal features  Boot in 3 sec. Can develop any application regardless of any platform or any dependencies. Zero disrupting while update. Resilient and reliable, robust Designed for

How not to spam someone who is seriously looking for a job?

When you send an email about a potential role or job, then three key things you keep in the email precisely. What is a job role ( making sure you have read the profile of candidate and aware that is relevant to