$Id: computer.html 307 2026-08-13 14:44:09Z doctor $

Computer Related Topics

on Let's Note, Panasonic Mobile PC.
  1. Featured

    1. MacOS including Hackintosh

      1. Hackintosh
      2. MacOS initial Setup
      3. MacOS shortcuts
      4. Xcode

    2. Linux

      1. Ubuntu
      2. Kali-Linux
      3. Google Cloud Web Server Setup

    3. Microsoft Windows

    4. Hardware DIY

    5. Create a new google account withouth a phone number

    6. delete exif metadata from jpg, png, pdf, etc
      1. delete all metadata: $ exiftool -All= image.jpg
      2. add Creator tag: $ exiftool -Creator="RICHO MP 1301 JPN" image.jpg
      3. add Producer tag: $ exiftool -Producer="RICHO MP 1301 JPN" image.jpg

    7. disk exchanges

      1. 20260329: LX3 ssd256gb to ssd1tb, EFI/Windows/MacOS partitions
      2. 20240516: migrate EFI/Windows/MacOS partitions from 1TB disk to 2TB disk, with Windows update from Windows10 to Windows11.
      3. 20181125: HDD Exchange Upgrading to 2TB
      4. 20160827: HDD Exchange Upgrading to 1TB
    8. shortcuts comparison among OSes eg. workspace (windows/MacOS/Ubuntu)
    9. youtube downloader on win/linux/mac (2025/09/05)
      1. cd C:\Users\psaux\AppData\Local\yt-dlp-gui
      2. yt-dlp.exe --cookies-from-browser firefox url-of-youtube
        3. .\yt-dlp.1.exe --cookies-from-browser firefox "https://www.youtube.com/watch?v=BM6RmY5gXO0&list=PLJVY1-xdmjQJbVsZvP4GiwHnDgh0En7lA&index=3"
    10. DVD Ripping for Input/Output Error
    11. Setup WiFi Extenders
  2. Let's Note, Panasonic Mobile PC: CF-S9
  3. Ubuntu on Virtual Box
  4. Subversion for Web content management on Virtual Box Ubuntu
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