"Karmanyevadhikaraste ma phaleshu kadachana, Ma karma phala hetur bhurmatey sangostva akarmani."

ALM tutorial

http://www.guru99.com/hp-alm-free-tutorial.html

how to do if i have 100 test cases with all first 5 steps same?

performance testing

union in sql

hardware devices
how u write testcases from requirements