Thursday, September 3, 2020

Stop / hide up pcieport error in Ubuntu / Linux

 Number of ways  to try in grub:

  • pci=nomsi
  • pci=noaer
  • pcie_aspm=off

Actual steps:
  1. sudo vi /etc/default/grub
  2. Edit line:
    GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=noaer"
  3. sudo update-grub
  4. Reboot machine

Restart / Reboot Linux


To restart Linux anytime: Hold Alt-SysRq (i.e. PrtSc) and type R E I S U B


Reference:

http://blog.kember.net/articles/reisub-the-gentle-linux-restart/

Sync multiple git repo at once

Use the following command in Linux will do the job:  ls -d RepoNames* | xargs -I{} git -C {} pull