fedora: check temperature

felt my pc's fan blowing off hot air (as it should) and got curious how high the temp was. so, i looked for a way to check:

1. install
# yum install lm_sensors.x86_64

2.1. check
# sensors

2.2. or watch
# watch sensors

 

 ...i'm not that good a judge of hotness after all ;))

(scr: https://ask.fedoraproject.org/en/question/9478/how-do-i-install-lm_sensors-to-check-cpu-temperature-and-fan-speeds/)