Category: Working

  • Got a MacBook Pro 16″ 2019

    It’s time to refresh my primary workstation. Got a new one from head office today. It is in stock for nearly one year, so it has 0% battery. After powered it on and set it up with Apple ID, the first thing is upgrading it to the latest macOS Monterey. and wait the battery gets […]

  • Install sshpass on macOS

    It can not be done by simply using the command: brew install sshpass for security reason. I followed the steps from “Install sshpass on MacOS“. And here is my steps and logs. My macOS has linuxify installed, so it complied with gnu tools.

  • Upgrade from RHEL 8.4 to 8.5

    Got into office this Wednesday and also do a sudo dnf upgrade -y. It is RHEL 8.5 now and works okay.

  • Upgrade from RHEL 8.3 to 8.4

    Our RHEL 8.4 is released on May 25th. Since I started WFH on May 11, the workstation in office is up for 57 days. Today, I decided to upgrade it remotely (fingers crossed). AFTER REBOOTED. I can login remotely. 🎉

  • Switch to RHEL 8.3

    Officially switch to RHEL 8.3 on 2021-03-23. The UEFI boot issue is resolved. I took a new hard disk and done a fresh install on 2021-03-04, then started migrate the old data.