PDF of article How to install Microsoft Windows 11 on VirtualBox!
Refer: https://blogs.oracle.com/virtualization/post/install-microsoft-windows-11-on-virtualbox
Using dpkg to install DEB packages
Refer: https://linuxhint.com/ubuntu_dpkg_installation/
sudo dpkg --install [path/to/.deb file]
sudo dpkg -i virtualbox-7.0_7.0.10-158379~Ubuntu~jammy_amd64.debIf you get can error such as:
dpkg: error processing packageUse the following to fix them
sudo apt -f installHow to Purge Steam or Other Applications
Refer: https://askubuntu.com/questions/681317/how-to-purge-steam-ppa-completely
You can manually remove steam related PPA file from /etc/apt/sources.list.d/ and related gpgkey from /etc/apt/trusted.gpg.d/
Open a terminal
sudo ls -ltr /etc/apt/sources.list.d/
sudo ls -ltr /etc/apt/trusted.gpg.d/Remove from the above anything that matches the application you are trying to purge
Ubuntu 22.04 GUI Desktop Gone After Upgrade
Did an upgrade and lost my Ubuntu GUI Desktop
Refer: https://www.reddit.com/r/Ubuntu/comments/wmf8q4/2204_desktop_gui_missing/
You have some broken packages. Try the following:
sudo apt -f install
sudo apt update
sudo apt install --reinstall ubuntu-desktopVeraCrypt is the replacement to TrueCrypt
Refer: https://veracrypt.eu/en/Beginner%27s%20Tutorial.html
The security for TrueCrypt was broken and a replacement was needed.
Mastering HTTP Caching
Brave Profile Settings on Linux
Folders of Importance
- Default
- "Guest Profile"
/home/mruckman/.config/BraveSoftware/Brave-Browser/Bluetooth Anker Q30 Headset User Manual
Convert NEF to PNG Images
Refer: https://superuser.com/questions/577643/how-do-i-batch-convert-thousands-of-nefs-to-jpegs
Install Applications
sudo apt-get install netpbm dcrawConvert One Image
dcraw -c -w input.NEF | pnmtopng > output.pngRun Application Against Multiple Files
for filename in *.NEF ; do dcraw -c -w "$filename" | pnmtopng > "$filename.png" ; doneSimple Knot – Taut Line Hitch
Refer: https://youtube.com/shorts/C_NW4atfc14?feature=share
Refer: https://www.netknots.com/rope_knots/tautline-hitch
Tautline Hitch Knot Tying Instructions
- Make a turn around a post or other object several feet from the free end.
- Coil the free end twice around the standing line working back toward the post.
- Make one additional coil around the standing line on the outside of the coils just made.
- Tighten the knot and slide it on the standing line to adjust tension.
