Linux: Fix Mozilla Firefox Flickering with NVIDIA + Wayland

This is quick guide howto fix Mozilla Firefox Flickering problem with NVIDIA + Wayland on Linux. Check video guide, howto fix Mozilla Firefox Flickering problem with NVIDIA + Wayland on Linux: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf Fix NVIDIA + Wayland Mozilla Firefox Flickering 1. Add Following Environment Variables export MOZ_ENABLE_WAYLAND=1 export __GLX_VENDOR_LIBRARY_NAME=nvidia
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Fedora 40/39 Switch Desktop and Display Manager (GNOME to KDE)

This is quick guide howto switch desktop from GNOME 46 to KDE Plasma 6 and display manager GDM to SDDM. I use here GNOME and KDE as example, same method works from KDE to GNOME or GNOME to XFCE, etc. Check video guide, howto switch desktop from GNOME 46 to KDE Plasma 6 on Fedora 40: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf Install KDE Plasma 6 on Fedora 40 1.
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Build and Setup Qt6 on Debian 12 / Ubuntu 24.04

  1. Build, install and setup Qt6 Build Qt6 using kdesrc-build. 3.1 Add qt-install-dir to ~/.config/kdesrc-buildrc [normal user] Modify ~/.config/kdesrc-buildrc and add qt-install-dir row to global section. global qt-install-dir ~/kde/usr branch-group kf6-qt6 # Finds and includes KDE-based dependencies into the build. This makes … end global 3.2 Install needed dependencies [root] Enable backports repo deb http://deb.debian.org/debian bookworm-backports main contrib non-free apt update Install depencies apt install libb2-dev libproxy-dev libmd4c-dev libmd4c-html0-dev libxcb-xinput-dev \ libatspi2.
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Building GNOME 40 / GNOME latest using JHBuild on Debian / Ubuntu

  1. Building Gnome 40 using JHBuild on Debian / Ubuntu 4.1 JHBuild list modules [normal user] jhbuild list gettext yelp-xsl python3-setuptools python3-lxml meson yelp-tools python3-pygments gtk-doc glib cairo python3-markdown gobject-introspection … pipewire mutter sassc gnome-shell gnome-shell-extensions appstream libxmlb malcontent fwupd gnome-software gtkmm-3 gnome-system-monitor gnome-terminal gnome-user-docs gnome-user-share gnome-weather speech-dispatcher orca rygel simple-scan sushi totem yelp meta-inttf-gnome 4.2 JHBuild build modules [normal user] Build whole meta-inttf-gnome. jhbuild build ## If you want use your PC same time, then run this command with limited memory, like ## systemd-run –scope -p MemoryMax=11G jhbuild build 4.
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Install kdesrc-build on Debian 12 / Ubuntu 24.04

  1. Install kdesrc-build on Debian Trixie 12 / Sid and Ubuntu You will need two consoles another root and another normal user. Whole kdesrc-build will run under normal user account, but you will need lot of dependencies to get everything up and running. Check step title to see is command meant to run as [normal user] or [root]. 2.1 Install git [root] apt install git 2.2 Setup git [normal user] git config –global user.
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KDE 6 on Debian 12 and Ubuntu 20.24 (kdesrc-build)

Official KDE Plasma 6 for Debian and Ubuntu is coming later. This is guide howto build KDE Plasma 6 now and run it as your desktop environment. This is actually a bit more than just building exact KDE Plasma 6 Desktop, this is your Swiss Army Knife to build latest KDE packages when you want and survival pack to help you live on bleeding edge, even if official KDE 6 is published.
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Possible Error messages when building GNOME latest using JHBuild on Debian / Ubuntu

  1. Error messages and solutions I will collect here some common error messages and solutions. Following is simple network error, this is not uncommon at all. Just press [1] Rerun phase checkout. *** Checking out pixman *** [10/168] git clone https://gitlab.freedesktop.org/pixman/pixman.git pixman Cloning into 'pixman'… fatal: unable to access 'https://gitlab.freedesktop.org/pixman/pixman.git/': Failed to connect to gitlab.freedesktop.org port 443: Connection timed out *** Error during phase checkout of pixman: ########## Error running git clone https://gitlab.
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Run GNOME 40 / GNOME latest using JHBuild on Debian / Ubuntu

  1. Run Gnome 40 using JHBuild on Debian / Ubuntu You will need following files. 6.1 Create /usr/local/bin/gnome-session-jhbuild file [root] All credits to Florian Müllner. Add following content to /usr/local/bin/gnome-session-jhbuild #!/bin/sh # # All credit to fmuellner! # https://gitlab.gnome.org/fmuellner/silverblue-stuff/-/blob/master/sb-session-setup.sh set -x jhbuild() { /home/inttf/.local/bin/jhbuild "$@" } export $(jhbuild run env | grep JHBUILD_PREFIX= | sed 's:\r::') USER_UNIT_DIR=$XDG_RUNTIME_DIR/systemd/user.control if [ ! -e $USER_UNIT_DIR ] then # Pick up systemd units defined in jhbuild ln -s $JHBUILD_PREFIX/lib/systemd/user $USER_UNIT_DIR systemctl –user daemon-reload fi DBUS_SERVICE_DIR=$XDG_RUNTIME_DIR/dbus-1 rm -rf $DBUS_SERVICE_DIR if [ !
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Fedora 40/39 VMware Install Guide [VMware Workstation Pro 17.5.2]

This is guide, howto install VMware Workstation Pro (for personal use or with license key) on Fedora 40/39. VIDEO GUIDE, Howto Install VMware Workstation Pro 17.5.2 on Fedora 40: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf 1. Install VMware Workstation Pro on Fedora 40/39 1.1 Download VMware Workstation Pro You need broadcom account then goto VMWare Workstation Pro Download Page and download latest version, currently 17.
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Fedora 40/39 VMware Install Guide [VMware Workstation Pro 17.5.2]

  1. Uninstall VMware Workstation Pro on Fedora 40/39 3.1 Change root user su - ## OR ## sudo -i 3.2 Check Installed Products root@fedora-box:~$ vmware-installer -l Product Name Product Version ==================== ==================== vmware-workstation 17.5.2.23775571 3.3 Uninstall VMware Workstation root@fedora-box:~$ vmware-installer -u vmware-workstation All configuration information is about to be removed. Do you wish to keep your configuration files? You can also input 'quit' or 'q' to cancel uninstallation. [yes]: no Uninstalling VMware Installer 3.
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Upgrade to Fedora 40 from Fedora 39 using DNF

This is guide, howto upgrade Fedora 39 to Fedora 40 using DNF. This method works on desktop and server machines. You can also upgrade older Fedora installations (example Fedora 38/37/36) directly to Fedora 40. I have tested this method on several machines, but if you have problems, please let me know. Always remember backup, before upgrade! Check video version of guide, howto upgrade to Fedora 40: This video shows howto upgrade NVIDIA drivers and upgrade whole system.
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Fedora 40 miracle-wm with waybar, swaybg and wofi (NVIDIA+Wayland)

This is quick guide howto install and configure miracle-wm. miracle-wm is a Wayland compositor based on Mir. It features a tiling window manager at its core, very much in the style of i3 and sway. The intention is to build a compositor that is flashier and more feature-rich than either of those compositors, like swayfx. Check video guide, howto install and configure miracle-wm on Fedora 40: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf Install miracle-wm on Fedora 40 1.
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Fedora Terminus Console Font

Check video guide, howto install and configure Terminus Console Font on Fedora: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf This is quick guide howto install Terminus Terminal / Consele font. Terminus Font is a clean, fixed width bitmap font, designed for long (8 and more hours per day) work with computers. Version 4.49.1 contains 1356 characters, covers about 120 language sets and supports ISO8859-1/2/5/7/9/13/15/16, Paratype-PT154/PT254, KOI8-R/U/E/F, Esperanto, many IBM, Windows and Macintosh code pages, as well as the IBM VGA, vt100 and xterm pseudographic characters.
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Install Google Chrome on openSUSE Leap 15.5 / 15.4 / Tumbleweed

This is quick guide howto install install Google Chrome browser on openSUSE Leap 15.5 / 15.4 / Tumbleweed. Best way to install and keep up-to-date with Google Chrome browser is use Google’s own RPM repository. All Google-Chrome-Stable, Google-Chrome-Beta and Google-Chrome-Unstable are available. Check video version of guide: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf Install Google Chrome on openSUSE Leap 15.5 / 15.4 / Tumbleweed 1.
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Upgrade to Fedora 38 from Fedora 37 using DNF

This is guide, howto upgrade Fedora 37 to Fedora 38 using DNF. This method works on desktop and server machines. You can also upgrade older Fedora installations (example Fedora 36/35/34) directly to Fedora 38. I have tested this method on several machines, but if you have problems, please let me know. Always remember backup, before upgrade! Check video version of guide: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf 1.
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Howto Build GCC 13.2 on Fedora 40 using GCC 14

This is guide howto build older GCC using newer one in Fedora. Currently GCC 13 on Fedora 40 using GCC 14. This is needed for running NVIDIA CUDA on Fedora 40. Check video version of guide, howto build GCC 13 on Fedora 40 using GCC 14: Support inttf: Buy Me a Coffee: Subscribe and follow: Follow @inttf Build and Install GCC 13 on Fedora 40 using GCC 14 I use here sudo command for root user commands, if you don’t have/use sudo, then just use your root account directly.
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Upgrade to Fedora 37 from Fedora 36 using DNF

This is guide, howto upgrade Fedora 36 to Fedora 37 using DNF. This method works on desktop and server machines. You can also upgrade older Fedora installations (example Fedora 35/34/33) directly to Fedora 37. I have tested this method on several machines, but if you have problems, please let me know. Always remember backup, before upgrade! Check video version of guide: Watch More Videos and Subscribe to if-not-true-then-false.com Youtube Channel
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Howto Install Kernel 6.2.10 on Fedora 38/37/36

This is quick guide howto install Kernel 6.2.10 on Fedora 38/37/36. This kernel build will work with NVIDIA 530.41.03 / 525.116.03 / 515.105.01 / 470.182.03 / 390.157 / 340.108 (patched) drivers. Check video version of guide: https://youtu.be/unz-Qx6T40M

  1. Install Kernel 6.2.10 on Fedora 38/37/36 1.1 Change root user su - ## OR ## sudo -i 1.2 Enable inttf and/or inttf-testing dnf/yum repo Use here inttf.repo for kernel 6.2. You can have both and use disable/enable repo parameter to switch between repos.
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