hwclock

Linux · System · available in the simulator

What it does

Display or set the hardware clock (RTC).

Options and parameters

• --systohc

  Copy system time to the RTC

• --hctosys

  Copy RTC time to the system

Usage examples

• sudo hwclock
• sudo hwclock --systohc
• sudo hwclock --hctosys

Related commands

• apt-cache
• cal
• date
• df
• dpkg-deb
• dpkg-query