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Top Forums Programming How to get time since last boot? Post 302085396 by grumpf on Thursday 17th of August 2006 04:40:58 AM
Old 08-17-2006
under linux:
cat /proc/uptime
very handy in scripting
 

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SYSTEMD-EFI-BOOT-GENERATOR(8)				    systemd-efi-boot-generator				     SYSTEMD-EFI-BOOT-GENERATOR(8)

NAME
systemd-efi-boot-generator - Generator for automatically mounting the EFI System Partition used by the current boot to /boot SYNOPSIS
/usr/lib/systemd/system-generators/systemd-efi-boot-generator DESCRIPTION
systemd-efi-boot-generator is a generator that automatically creates mount and automount units for the EFI System Partition (ESP), mounting it to /boot. Note that this generator will execute no operation on non-EFI systems, on systems where the boot loader does not communicate the used ESP to the OS, on systems where /boot is an explicitly configured mount (for example, listed in fstab(5)) or where the /boot mount point is non-empty. Since this generator creates an automount unit, the mount will only be activated on-demand, when accessed. systemd-efi-boot-generator implements the generator specification[1]. SEE ALSO
systemd(1), systemd.mount(5), systemd.automount(5), systemd-gpt-auto-generator(8), gummiboot(8), fstab(5) NOTES
1. generator specification http://www.freedesktop.org/wiki/Software/systemd/Generators systemd 208 SYSTEMD-EFI-BOOT-GENERATOR(8)
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