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Python circular import

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VSCode C++ setup

Copy files below into .vscode\ inside your project folder

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Color mixer

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DisplayLink Dell installation

https://www.synaptics.com/products/displaylink-graphics/downloads/ubuntu

Download the synaptics-repository-keyring.deb

chmod +rwx ./Downloads/synaptics-repository-keyring.deb
sudo apt update
sudo apt install displaylink-driver

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Nvidia Ubuntu

7GB install

Display driver https://www.nvidia.com/Download/index.aspx?lang=en-us

cuDNN

More updated instructions at https://developer.nvidia.com/cuda-toolkit

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SFML

Download

1. Go to SFML GitHub page https://github.com/SFML/SFML
2. Change the branch to the version you want to build, or keep in master to build most recent
3. Download the zip file for that branch
4. Extract any where, I like ~/SFML-versionX

Compile and Install

5. Open cmake-gui (install with apt install cmake-qt-gui, run with cmake-gui)
6. Field "Where is the source code": ~/SFML-versionX

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Waydroid commands

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SFML Visual Studio Configurations

Menu Project >
    "Project" Properties >
        Configuration - Debug >
        Platform - Win32 or x64 >
            Configuration Properties >
                C/C++ >
                    General >

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Ubuntu extensions and Softwares

On Ubuntu, initially your user may not be in sudo group

# enter as root
su -
# add your username into sudo group
usermod -aG sudo username
exit
# logout / log back in as username

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Ubuntu 20.04 Wayland

1. sudo apt install gnome-session-wayland
2. Edit /etc/gdm3/custom.conf and comment WaylandEnable=false
3. Edit /usr/lib/udev/rules.d/61-gdm.rules and comment all lines
4. Edit /etc/default/grub and add "acpi_osi=Linux" into GRUB_CMDLINE_LINUX="acpi_osi=Linux"
5. Reboot
6. In login page, select Ubuntu on Wayland in the cogwheel
7. sudo apt install qtwayland5