Differences

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--- distros:fedora_workstation_gnome [2019/12/02 13:10] – Sean Rhone
+++ distros:fedora_workstation_gnome [2024/08/13 17:03] (current) – removed Sean Rhone
@@ Line 1: / Line 1: @@
-====== Information ======
-  * Fedora Workstation ((https://getfedora.org/en/workstation))
-  * 31
-====== Issues ======
-  * KeePassXC loads databases slower specifically on Fedora vs other distros ((https://bugzilla.redhat.com/show_bug.cgi?id=1653435))
-====== TODO ======
-  * https://blog.tingping.se/2018/12/01/amdgpu-fullrgb.html
-====== Download ======
-===== Workstation =====
-  * https://getfedora.org/en/workstation/download
-===== Updated Live Images =====
-  * https://dl.fedoraproject.org/pub/alt/live-respins
-====== Installation Notes ======
-  * ''EFI/fedora/shimx64.efi'' ((EFI file to boot and in the case of (quirky) InsydeH2O UEFI implementations, add to SecureBoot trust; doesn't matter if SecureBoot is enabled or not))
-  * Remove ''/home'', set ''/boot'' and ''/'' to use XFS, expand ''/''
-====== HOSTS ======
-  * https://github.com/StevenBlack/hosts/
-  * Using ''Unified hosts + fakenews + gambling''
-  sudo wget -O '/etc/hosts' 'https://raw.githubusercontent.com/StevenBlack/hosts/master/alternates/fakenews-gambling/hosts' && sync
-  cat '/etc/hosts' | grep 'Date:'
-  sudo -e '/etc/hosts'
-===== RoE LAN =====
-  * This adds RoE sites to HOSTS file and allows resources to be grabbed over LAN
-  * Useful for doing significant configurations with sites on LAN
-  echo -e '\n# RoE LAN\n192.168.1.153 realmofespionage.xyz\n192.168.1.153 social.realmofespionage.xyz\n192.168.1.153 blog.realmofespionage.xyz\n192.168.1.153 media.realmofespionage.xyz\n192.168.1.153 wiki.realmofespionage.xyz' | sudo tee --append '/etc/hosts' > '/dev/null' && cat '/etc/hosts' | grep 'realmofespionage.xyz'
-====== DNF ======
-  * Disables Delta RPMs with ''deltarpm=false''
-  cat '/etc/dnf/dnf.conf' | grep 'deltarpm=false' || echo 'deltarpm=false' | sudo tee --append '/etc/dnf/dnf.conf' > '/dev/null' && cat '/etc/dnf/dnf.conf'
-====== Repositories ======
-===== su =====
-  * Useful for fresh installations where repo(s) can be added, and then package updates can be ran afterwards unattended without having ''sudo'' timeout and re-prompt for the password
-  sudo su
-===== RPM Fusion =====
-  * https://rpmfusion.org
-==== free ====
-  * https://download1.rpmfusion.org/free/fedora
-  sudo rpm --import 'https://rpmfusion.org/keys?action=AttachFile&do=get&target=RPM-GPG-KEY-rpmfusion-free-fedora-'$(rpm -E %fedora) && sync && sudo dnf install 'https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-'$(rpm -E %fedora)'.noarch.rpm' -y && sync
-==== nonfree ====
-  * https://download1.rpmfusion.org/nonfree/fedora
-  sudo rpm --import 'https://rpmfusion.org/keys?action=AttachFile&do=get&target=RPM-GPG-KEY-rpmfusion-nonfree-fedora-'$(rpm -E %fedora) && sync && sudo dnf install 'https://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-'$(rpm -E %fedora)'.noarch.rpm' -y && sync
-===== RawhideKernelNodebug =====
-  * https://fedoraproject.org/wiki/RawhideKernelNodebug
-  * https://dl.fedoraproject.org/pub/alt/rawhide-kernel-nodebug
-  sudo dnf config-manager --add-repo='http://dl.fedoraproject.org/pub/alt/rawhide-kernel-nodebug/fedora-rawhide-kernel-nodebug.repo'
-====== Software ======
-===== Update =====
-==== System ====
-  * The initial ''dnf clean all'' was removed from here since on a fresh install, there's nothing to remove, and fresh repo data is pulled-in
-  sudo dnf distro-sync -y && sync
-  sudo dnf autoremove
-=== Autoremove Fix ===
-  * Removes the initially-installed kernel in order to fix ``dnf autoremove``
-  * :!: This will vary depending on the Fedora image version used
-  sudo dnf list --installed 'kernel'*
-  sudo dnf remove *5.3.7* && sync
-==== Firmware ====
-****
-  sudo fwupdmgr refresh && sudo fwupdmgr update --verbose
-==== Flatpaks ====
-****
-  flatpak update && sudo flatpak update
-===== GNU nano =====
-  * Installs ''nano''
-  * Sets ''VISUAL'' and ''EDITOR'' to ''nano'' via environment variable
-  * Sets ''nowrap'' for current user
-  sudo dnf install 'nano' -y && export 'VISUAL=nano' && export 'EDITOR=nano' && echo -e 'export VISUAL=nano\nexport EDITOR=nano' | sudo tee '/etc/profile.d/editor-nano.sh' > '/dev/null' && cat '/etc/profile.d/editor-nano.sh' && mkdir -p ~/'.config/nano' && echo 'set nowrap' | tee ~/'.config/nano/nanorc' > '/dev/null' && cat ~/'.config/nano/nanorc'
-===== RPM Fusion Initial =====
-  * https://rpmfusion.org/Configuration
-  * Covers AppStream data and missing Multimedia packages
-  sudo dnf groupupdate core multimedia sound-and-video && sync
-===== General =====
-  * ''p7zip-plugins'' provides ''7z'' which can be used for extracting ISOs and other formats
-  sudo dnf install filezilla keepassxc p7zip p7zip-plugins unar aria2 gimp transmission-gtk hdparm nano htop wget irqbalance evolution kernel-tools flashrom lm_sensors
-===== RPM Fusion =====
-==== free ====
-  * ''ffmpeg'' is for ''youtube-dl'' to correct DASH containers
-  ffmpeg mpv
-==== nonfree ====
-  steam
-  akmod-nvidia
-===== Game Controllers =====
-  * Necessary for Xbox 360 controllers, and maybe others
-  kernel-modules-extra
-===== VA-API =====
-  * ''libva-intel-driver'' requires the [[#free1|RPM Fusion free repo]]
-  gstreamer1-vaapi
-  libva-intel-driver
-===== ckb-next =====
-  * https://github.com/ckb-next/ckb-next
-  ckb-next
-===== Keybase =====
-  * https://keybase.io
-  'https://prerelease.keybase.io/keybase_amd64.rpm'
-===== Wine =====
-****
-  wine winetricks
-===== Tor Browser =====
-****
-  torbrowser-launcher
-===== Google Chrome =====
-****
-  sudo rpm --import 'https://dl-ssl.google.com/linux/linux_signing_key.pub' && sudo dnf install 'https://dl.google.com/linux/direct/google-chrome-stable_current_x86_64.rpm'
-====== Settings ======
-===== Keyboard Shortcuts =====
-  gnome-terminal
-  bash -c "secret-tool lookup 'keepass' 'default' | keepassxc --pw-stdin ~/'Documents/keepass.kdbx'"
-  gnome-terminal --command "sudo sh -c 'dnf clean 'all' && dnf distro-sync -y && sync && flatpak update && rm -Rfv '/usr/lib64/firefox/browser/features' '/home/'*'/.mozilla/firefox/'*'/features' && wget -O '/etc/hosts' 'https://raw.githubusercontent.com/StevenBlack/hosts/master/alternates/fakenews-gambling/hosts' && sync && fstrim --all --verbose && sync && read -n '1' -s -r -p 'Done' && sleep '2''"
-==== Keys ====
-  * Listed respectively to above
-  * Ctrl + Alt + T
-  * Ctrl + Alt + Z
-  * Pause or F7
-===== Printer =====
-  * http://localhost:631/admin
-  * :!: Select the ''en, en'' printer driver
-  * Output Mode: Black Only Grayscale
-  * Print Quality: High-Resolution Photo
-  * Administration -> Set As Server Default
-  socket://192.168.1.164:9100
-===== gedit =====
-  * 4 Tab width
-  * Insert Spaces for Tab mode
-===== Network =====
-==== DNS ====
-=== UncensoredDNS ===
-  * https://blog.uncensoreddns.org/
-.233.43.71,91.239.100.100
-a01:3a0:53:53::,2001:67c:28a4::
-=== OpenNIC Anycast ===
-  * https://wiki.opennic.org/start#anycast_tier_2_dns_resolvers
-.121.177.177,169.239.202.202
-a05:dfc7:5::53,2a05:dfc7:5::5353
-==== VPN.AC ====
-  * See [[information:vpn.ac|VPN.AC]]
-  * :!: If using this VPN, disable IPv6 from NetworkManager
-===== Nautilus =====
-  * Sort folders before files
-  * 4096 MB File Previews
-===== Rhythmbox =====
-  * See [[Information:Internet Radio|Internet Radio]]
-===== Terminal =====
-  * 10-notch Transparency
-===== Transmission =====
-  * Blocklist
-  http://john.bitsurge.net/public/biglist.p2p.gz
-===== GRUB =====
-==== Config ====
-=== UEFI ===
-****
-  sudo -e '/etc/default/grub' && sudo grub2-mkconfig -o '/boot/efi/EFI/fedora/grub.cfg'
-=== Legacy ===
-****
-  sudo -e '/etc/default/grub' && sudo grub2-mkconfig -o '/boot/grub2/grub.cfg'
-=== grubby ===
-  * Add commands within ''args''
-  * :!: For whatever reason, ''grubby'' sometimes exists on F31, where other times it doesn't
-  sudo grubby --update-kernel='ALL' --args=''
-==== Kernel Parameters ====
-=== Other Parameters ===
-  * See [[notes:kernel_parameters|Kernel Parameters]] for other options
-=== Spinesnap ===
-  * Last updated: 2019/11/30
-  i915.enable_fbc=1 i915.fastboot=1 i915.enable_psr=1
-===== GNOME =====
-==== Disable Wayland ====
-  cat '/etc/gdm/custom.conf' | grep '#WaylandEnable' > '/dev/null' && sudo sed -i 's/'#WaylandEnable'/'WaylandEnable'/g' '/etc/gdm/custom.conf' && cat '/etc/gdm/custom.conf' | grep 'WaylandEnable'
-  sudo -e '/etc/gdm/custom.conf'
-==== Root GUI Apps in Wayland ====
-  * Run this before running GUI applications requiring root
-  * This needs re-ran after session restart
-  * TODO: Is this even needed anymore?
-  xhost +LOCAL:
-==== Settings ====
-=== All-in-one ===
-  * Last updated: 2019/12/01
-  gsettings set 'org.gnome.desktop.interface' 'enable-animations' 'true' && gsettings set 'org.gnome.desktop.peripherals.touchpad' 'send-events' 'disabled-on-external-mouse' && gsettings set 'org.gnome.desktop.peripherals.touchpad' 'natural-scroll' 'false' && gsettings set 'org.gnome.desktop.peripherals.mouse' 'accel-profile' 'flat' && gsettings set 'org.gnome.desktop.peripherals.touchpad' 'tap-to-click' 'false' && gsettings set 'org.gnome.desktop.peripherals.touchpad' 'tap-and-drag' 'false' && gsettings set 'org.gnome.desktop.peripherals.touchpad' 'disable-while-typing' 'false' && gsettings set 'org.gnome.desktop.peripherals.touchpad' 'click-method' 'areas' && gsettings set 'org.gnome.desktop.interface' 'clock-show-date' 'true' && gsettings set 'org.gnome.software' 'download-updates' 'false' && gsettings set 'org.gnome.desktop.interface' 'clock-show-weekday' 'true'
-=== Individual ===
-  * Last updated: 2019/12/01
-  gsettings set 'org.gnome.desktop.interface' 'enable-animations' 'true'
-  gsettings set 'org.gnome.desktop.peripherals.touchpad' 'send-events' 'disabled-on-external-mouse'
-  gsettings set 'org.gnome.desktop.peripherals.touchpad' 'natural-scroll' 'false'
-  gsettings set 'org.gnome.desktop.peripherals.mouse' 'accel-profile' 'flat'
-  gsettings set 'org.gnome.desktop.peripherals.touchpad' 'tap-to-click' 'false'
-  gsettings set 'org.gnome.desktop.peripherals.touchpad' 'tap-and-drag' 'false'
-  gsettings set 'org.gnome.desktop.peripherals.touchpad' 'disable-while-typing' 'false'
-  gsettings set 'org.gnome.desktop.peripherals.touchpad' 'click-method' 'areas'
-  gsettings set 'org.gnome.desktop.interface' 'clock-show-date' 'true'
-  gsettings set 'org.gnome.software' 'download-updates' 'false'
-  gsettings set 'org.gnome.desktop.interface' 'clock-show-weekday' 'true'
-===== Hostname =====
-  * Change ''x'' to computer name
-  hostnamectl set-hostname 'x'
-===== KeePassXC =====
-==== Settings ====
-  * General -> [ ] Load previous databases on startup
-==== Add Database Password to GNOME Keyring ====
-****
-  secret-tool store --label='KeePass' 'keepass' 'default'
-===== lm_sensors =====
-****
-  sudo sensors-detect --auto
-===== mpv =====
-****
-  mkdir -p ~/'.config/mpv' && echo -e "vo=gpu\nprofile=gpu-hq\nhwdec=vaapi" | tee ~/'.config/mpv/mpv.conf' > '/dev/null' && cat ~/'.config/mpv/mpv.conf'
-===== NetworkManager =====
-  * ''wifi.powersave'' can be ''2'' for disabled, or ''3'' for enabled
-  * :!: ''ethernet.cloned-mac-address=random'' breaks USB Tethering with iOS/iPhones
-  sudo -e '/etc/NetworkManager/conf.d/99-custom.conf'
-<code>
-[device-mac-randomization]
-wifi.scan-rand-mac-address=yes
-[connection-mac-randomization]
-ethernet.cloned-mac-address=random
-wifi.cloned-mac-address=random
-[connection]
-wifi.powersave=2</code>
-===== Laptop Power Management =====
-  * See [[notes:laptop_power_management|Laptop Power Management]]
-===== Secure Shell =====
-  * See [[Clients:Secure Shell|Secure Shell]]
-===== TRIM =====
-==== Swap ====
-  * Add ''discard'' after ''defaults'' for the ''swap'' mountpoint ((defaults,discard))
-  * According to the ''swapon'' man page, setting this in ''fstab'' is acceptable
-  sudo -e '/etc/fstab'
-  ,discard
-==== Service ====
-****
-  sudo systemctl enable 'fstrim.timer' --now && sudo systemctl start 'fstrim' && sync && sudo systemctl status 'fstrim' -l
-===== Wine =====
-  * See [[notes:wine|Wine]]
-====== Xorg ======
-  * See [[notes:xorg.conf_snippets|xorg.conf Snippets]] for more configurations
-===== Spinesnap =====
-==== intel ====
-  * Can be used with the NVIDIA proprietary driver
-  sudo dnf install 'xorg-x11-drv-intel' -y && sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf'
-<code>
-Section "OutputClass"
-    Identifier  "Intel Graphics"
-    MatchDriver "i915"
-    Driver      "intel"
-    Option      "DRI"       "3"
-    Option      "TearFree"  "0"
-EndSection</code>
-==== intel + nouveau ====
-  * :!: Don't use this with the NVIDIA properitary driver
-  sudo dnf install xorg-x11-drv-intel xorg-x11-drv-nouveau -y && sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf'
-<code>
-Section "OutputClass"
-    Identifier  "Intel Graphics"
-    MatchDriver "i915"
-    Driver	"intel"
-    Option	"DRI"       "3"
-    Option	"TearFree"  "0"
-EndSection
-Section "OutputClass"
-    Identifier  "NVIDIA Graphics"
-    MatchDriver "nouveau"
-    Driver	"nouveau"
-    Option	"DRI"       "3"
-EndSection</code>
-====== Mozilla Firefox ======
-===== Settings =====
-==== Environment Variables ====
-  * Enables hardware acceleration, use of WebRenderer, and smooth-scrolling
-  * :!: WebRenderer requires the previous ''MOZ_ACCELERATED'' variable as well
-  echo -e 'export MOZ_ACCELERATED=1\nexport MOZ_WEBRENDER=1\nexport MOZ_USE_XINPUT2=1' | sudo tee '/etc/profile.d/firefox-hwaccel.sh' > '/dev/null' && cat '/etc/profile.d/firefox-hwaccel.sh'
-  sudo -e '/etc/profile.d/firefox-hwaccel.sh'
-==== Default Profile ====
-  rm -fv '/tmp/profiles.ini' && nano '/tmp/profiles.ini' && sed -i 's/'CHANGEME'/'$USER'/g' '/tmp/profiles.ini'
-<code>
-[General]
-StartWithLastProfile=1
-[Profile0]
-Name=default
-IsRelative=1
-Path=CHANGEME
-Default=1</code>
-==== user.js ====
-  * Last updated: 2019/11/30
-  rm -fv '/tmp/user.js' && nano '/tmp/user.js'
-<code>
-/*********************
- * Hardware-specific *
- *********************/
-user_pref("layout.frame_rate", 144);
-/***********
- * General *
- ***********/
-user_pref("extensions.screenshots.disabled", true);
-user_pref("reader.parse-on-load.enabled", false);
-user_pref("media.mediasource.experimental.enabled", true);
-user_pref("media.mediasource.ignore_codecs", true);
-user_pref("media.autoplay.enabled", false);
-user_pref("webgl.disabled", true);
-user_pref("webgl.enable-webgl2", false);
-user_pref("accessibility.force_disabled", 1);
-user_pref("mousewheel.min_line_scroll_amount", 40);
-user_pref("browser.tabs.drawInTitlebar", true);
-user_pref("network.standard-url.escape-utf8", false);
-/***********
- * Privacy *
- ***********/
-user_pref("security.tls.version.min", 2);
-user_pref("security.ssl.require_safe_negotiation", true);
-user_pref("security.ssl.treat_unsafe_negotiation_as_broken", true);
-user_pref("security.OCSP.require", true);
-user_pref("security.cert_pinning.enforcement_level", 2);
-user_pref("security.ssl3.rsa_des_ede3_sha", false);
-user_pref("security.ssl.enable_false_start", false);
-/*******
- * U2F *
- *******/
-user_pref("security.webauth.u2f", true);
-/*******
- * END *
- *******/</code>
-=== VPN ===
-  * :!: Add if using a VPN in order to prevent local IP address leaking
-  * :!: IPv6 is disabled in order to prevent WebRTC from grabbing an IPv6 address even though NetworkManager has it disabled...
-  * :!: ''media.peerconnection.enabled'' disables WebRTC
-<code>
-/***********
- * Privacy *
- ***********/
-user_pref("network.dns.disableIPv6", true);
-user_pref("media.peerconnection.enabled", false);</code>
-==== Apply Settings ====
-  * ''Path'' should report the current user's username, and the text ''Custom Stuff'' should be visible
-  * :!: If Firefox doesn't open automatically, ''firefox -p default'' must be ran the first time Firefox is started after this command
-  ls '/tmp/profiles.ini' '/tmp/user.js' && pkill 'firefox' && rm -Rfv ~/'.mozilla' && sync && mkdir -p ~/'.mozilla/firefox/'$USER && mv '/tmp/profiles.ini' ~/'.mozilla/firefox/profiles.ini' && mv '/tmp/user.js' ~/'.mozilla/firefox/'$USER'/user.js' && sync && cat ~/'.mozilla/firefox/profiles.ini' | grep $USER && cat ~/'.mozilla/firefox/'$USER'/user.js' | grep 'Custom Stuff' && sleep '1' && sync || firefox -p 'default'
-===== Extensions =====
-==== Download ====
-  * Decentraleyes
-  * HTTPS Everywhere
-  * Privacy Possum
-  * Cookie AutoDelete
-  * uBlock Origin
-  gio open 'https://addons.mozilla.org/en-US/firefox/addon/decentraleyes/versions' && gio open 'https://www.eff.org/https-everywhere' && gio open 'https://addons.mozilla.org/en-US/firefox/addon/privacy-possum/versions' && gio open 'https://addons.mozilla.org/en-US/firefox/addon/cookie-autodelete/versions' && gio open 'https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/versions'
-==== Cookie AutoDelete ====
-  * [x] Enable Automatic Cleaning? Delay Before Cleaning
-  * [x] Enable Cleanup on Domain Change
-  * [ ] Enable Cleanup Log and Counter
-  * [ ] Show Notification After Cookie Cleanup
-  * [x] Clean Cookies from Open Tabs on Startup
-  * [x] Localstorage Cleanup (Firefox 58+)
-==== uBlock Origin ====
-=== Settings ===
-  * [x] Prevent WebRTC from leaking local IP addresses
-=== Filter lists ===
-  * [ ] Ads -> EasyList ((uncheck; included in ''Fanboy Ultimate List''))
-  * [ ] Privacy -> EasyPrivacy ((uncheck; included in ''Fanboy Ultimate List''))
-  * Multipurpose -> [x] Dan Pollock's hosts file
-  * Multipurpose -> [x] hpHost's Ad and tracking servers
-  * Multipurpose -> [x] MVPS HOSTS
-  * Custom -> [x] Import
-=== Custom 3rd-party filters ===
-  * Last updated: 2018/11/23
-<code>
-https://www.fanboy.co.nz/fanboy-problematic-sites.txt
-https://www.fanboy.co.nz/r/fanboy-ultimate.txt
-https://www.fanboy.co.nz/fanboy-antifacebook.txt
-https://www.fanboy.co.nz/fanboy-antifonts.txt
-https://www.fanboy.co.nz/fanboy-cookiemonster.txt
-https://raw.githubusercontent.com/ryanbr/fanboy-adblock/master/popads-domains-list.txt
-https://raw.githubusercontent.com/ryanbr/fanboy-adblock/master/fake-news.txt</code>
-===== Testing Sites =====
-  * https://www.youtube.com/html5
-  * https://ipx.ac
-  * https://decentraleyes.org/test/
-  * https://panopticlick.eff.org/
-  * https://browserleaks.com/
-  * https://speedof.me/
-====== Notable Folders and Commands ======
-===== Extract ISO =====
-  * ''D'' is the destination you want the extracted files to go
-  * ''x'' is the ISO you want to extract files from
-  * No space after the ''-o'' flag is intentional
-  * This is primarily useful for copying Windows ISO images to a FAT32 flash drive
-z x -o'D' -y x
-z x -o'/run/media/espionage724/LTSC 2019' -y '/home/espionage724/Downloads/en_windows_10_enterprise_ltsc_2019_x64_dvd_be3c8ffb.iso' && sync && sync
-===== youtube-dl =====
-  * https://ytdl-org.github.io/youtube-dl/index.html
-==== Download ====
-****
-  rm -f '/tmp/youtube-dl' && wget -O '/tmp/youtube-dl' 'https://yt-dl.org/downloads/latest/youtube-dl' && chmod +x '/tmp/youtube-dl'
-==== Show Formats ====
-  * Change ''x'' to a URL
-  '/tmp/youtube-dl' --list-formats x
-==== Download Media ====
-  * Change ''x'' to a URL
-  * ''bestaudio'' can be changed to ''bestvideo'' for just video, or ''best'' for best video with audio
-  '/tmp/youtube-dl' --extract-audio --format 'bestaudio' x
-=== M4A Audio ===
-  * Ideally for if iOS devices will be involved
-  '/tmp/youtube-dl' --extract-audio --format 'bestaudio' --audio-format 'm4a' x
-=== MP3 Audio ===
-****
-  '/tmp/youtube-dl' --extract-audio --format 'bestaudio' --audio-format 'mp3' x
-===== Shortcuts =====
-  /usr/share/applications
-  ~/.local/share/applications
-===== Icons =====
-  /usr/share/icons/hicolor
-  ~/.local/share/icons/hicolor
-===== Anaconda Module Blacklists =====
-****
-  sudo -e '/etc/modprobe.d/anaconda-blacklist.conf'
-===== YUM/DNF Repos =====
-****
-  gio open '/etc/yum.repos.d'
-===== DNF History =====
-==== Transaction IDs ====
-****
-  sudo dnf history
-==== Undo ====
-  * Change ''x'' to a transaction ID found above
-  sudo dnf history undo x
-===== GPG Keys =====
-==== Check Keys ====
-****
-  rpm -q gpg-pubkey --qf '%{NAME}-%{VERSION}-%{RELEASE}\t%{SUMMARY}\n'
-==== Remove Keys ====
-****
-  sudo rpm -e x
-===== Re-generate Thumbnails =====
-****
-  rm -Rf ~/'.cache/thumbnails'
-===== List GNOME gsettings =====
-  * Change ''x'' to schema or omit it to show all settings
-  gsettings list-recursively 'x'
-===== GNOME Software Maintenance =====
-****
-  pkcon -c '1' refresh && pkcon update
-===== fstrim =====
-****
-  sudo fstrim --verbose --all
-===== SELinux Re-label =====
-****
-  sudo touch '/.autorelabel'
-===== GNOME Monitors Reset =====
-****
-  rm -f ~/'.config/monitors.xml' ~/'.config/monitors.xml~'
-===== PulseAudio Reset =====
-****
-  rm -f ~/'.config/pulse/'*
-===== Xorg Debug =====
-  journalctl -e _COMM='gdm-x-session'
-  gio open ~/'.local/share/xorg/Xorg.1.log'
-===== Verify DRI3 =====
-****
-  LIBGL_DEBUG='verbose' glxinfo | grep 'libgl'
-===== GpuTest =====
-  * https://www.geeks3d.com/gputest/
-==== Execute ====
-=== HDTV ===
-  * 1280x720
-  wget -O '/tmp/GpuTest_Linux_x64.zip' 'http://www.ozone3d.net/gputest/dl/GpuTest_Linux_x64_0.7.0.zip' && unzip '/tmp/GpuTest_Linux_x64.zip' -d '/tmp' && cd '/tmp/GpuTest_Linux_x64_'* && ./GpuTest /test='fur' /width='1280' /height='720'
-  cd '/tmp/GpuTest_Linux_x64_'* && ./GpuTest /test='fur' /width='1280' /height='720'
-  /fullscreen /benchmark /benchmark_duration_ms='15000'
-=== FHD ===
-  * 1920x1080
-  wget -O '/tmp/GpuTest_Linux_x64.zip' 'http://www.ozone3d.net/gputest/dl/GpuTest_Linux_x64_0.7.0.zip' && unzip '/tmp/GpuTest_Linux_x64.zip' -d '/tmp' && cd '/tmp/GpuTest_Linux_x64_'* && ./GpuTest /test='fur' /width='1920' /height='1080'
-  cd '/tmp/GpuTest_Linux_x64_'* && ./GpuTest /test='fur' /width='1920' /height='1080'
-  /fullscreen /benchmark /benchmark_duration_ms='15000'
-=== UHDTV1 ===
-  * 3840x2160
-  wget -O '/tmp/GpuTest_Linux_x64.zip' 'http://www.ozone3d.net/gputest/dl/GpuTest_Linux_x64_0.7.0.zip' && unzip '/tmp/GpuTest_Linux_x64.zip' -d '/tmp' && cd '/tmp/GpuTest_Linux_x64_'* && ./GpuTest /test='fur' /width='3840' /height='2160'
-  cd '/tmp/GpuTest_Linux_x64_'* && ./GpuTest /test='fur' /width='3840' /height='2160'
-  /fullscreen /benchmark /benchmark_duration_ms='15000'
-==== Cleanup ====
-****
-  rm -Rf '/tmp/GpuTest_Linux_'* && cd ~ && sync
-===== Show Sensors =====
-****
-  sudo apt install 'lm-sensors' -y && sudo sensors-detect --auto && sudo watch -n0.1 sensors
-===== Show CPU Frequency =====
-  grep 'MHz' '/proc/cpuinfo'
-  watch -n 0.1 grep \'cpu MHz\' '/proc/cpuinfo'
-===== OpenSSL Supported Ciphers =====
-****
-  openssl ciphers -v | awk '{print $2}' | sort | uniq
-===== Partition Information =====
-  * Both commands do the same things
-  df -hT
-  df --human-readable --print-type
-===== Encryption Information =====
-****
-  sudo cryptsetup -v status '/dev/dm-0'
-===== ATA Secure Erase =====
-  * :!: All ''hdparm'' commands below assume actions to be performed on ''/dev/sda''
-==== Preparation ====
-  sudo dnf install 'hdparm' && sync
-  sudo hdparm -I '/dev/sda'
-  systemctl suspend
-==== ATA Secure Erase ====
-  sudo blkdiscard --verbose '/dev/sda'
-  sudo hdparm --user-master u --security-set-pass 'x' '/dev/sda' && sudo hdparm --user-master u --security-erase-enhanced 'x' '/dev/sda' && sync
-  sudo hdparm --user-master u --security-set-pass 'x' '/dev/sda' && sudo hdparm --user-master u --security-erase 'x' '/dev/sda' && sync
-===== NVMe Erase =====
-  * NVMe Erase from the start page lands here and I usually use a Ubuntu LiveUSB to do this, hence the ''apt'' command
-  sudo apt install 'nvme-cli' -y && sync
-  sudo dnf install 'nvme-cli' -y && sync
-  sudo nvme format '/dev/nvme0' --reset --ses='1' --pil='0' --pi='0' --ms='0' && sync
-===== Clean EFI Variables =====
-  * :!: Could potentially cause a firmware brick or other issues with improper EFI implementations, use at own risk ((personally tested fine on several Acer and Dell computers))
-  * Safer way is to use ''efibootmgr'' to remove boot entries individually
-  sudo rm -f '/sys/firmware/efi/efivars/'* || sync && sudo efibootmgr -v
-===== RAID =====
-==== Controller Details ====
-****
-  sudo mdadm --detail-platform
-==== Create Software RAID ====
-  * :?: Came from old notes; I **assume** this worked at some point, but in any case, the syntax looks nice :p
-  sudo mdadm --create '/dev/md0' --name='RAID' --level='0' --raid-devices='3' '/dev/sda' '/dev/sdb' '/dev/sdc' --verbose
-===== VGA Switcheroo Power States =====
-  * https://nouveau.freedesktop.org/wiki/Optimus
-  sudo cat '/sys/kernel/debug/vgaswitcheroo/switch'
-===== ACPI Tables =====
-  * In ''dsdt.dsl'', look for ''_OSI'' values, along with ''Windows'' and ''Linux''
-  sudo dnf install 'acpica-tools'
-  sudo cp --force '/sys/firmware/acpi/tables/DSDT' ~/'dsdt.dat'
-  cd ~ && iasl -d ~/'dsdt.dat'
-  gio open ~/'dsdt.dsl'
-  sudo dnf remove 'acpica-tools' && sync
-===== Display EDID Info =====
-  * https://unix.stackexchange.com/a/114398
-  sudo dnf install 'monitor-edid'
-  monitor-edid
-===== Custom Resolutions =====
-==== Generate Modeline ====
-  * Use ''--reduced'' only for LCD/Non-CRT displays, and only as-needed ((useful for reducing amount of bandwidth over cables, particularly in-case of unstable 4k@60Hz set-ups))
-  * Syntax is ''horizontal'' (width), ''vertical'' (height) and ''refresh rate''
-  cvt '3840' '2160' '60'
-  cvt --reduced '3840' '2160' '60'
-<code>--reduced</code>
-==== Temporarily Apply ====
-  * Changes are lost after reboot
-  * Values after ''--newmode'' are from the above generate command, and is everything after ''Modeline''
-  xrandr --newmode "3840x2160R"  533.00  3840 3888 3920 4000  2160 2163 2168 2222 +hsync -vsync
-  xrandr --addmode 'HDMI-A-0' '3840x2160R'
-  xrandr --output 'HDMI-A-0' --mode '3840x2160R'
-=== Verify ===
-****
-  xrandr --verbose | grep *current
-==== Permanently Apply ====
-  * ''Identifier'' is the name of the port on the GPU the display is connected to
-  * ''Modeline'' is from the above generate command, including the text ''Modeline''
-  * ''PreferredMode'' is the custom resolution name generated
-<code>
-Section "Monitor"
-    Identifier  "HDMI-A-0"
-    Modeline x
-    Option      "PreferredMode" "3840x2160R"
-EndSection</code>
-===== Backlight =====
-==== Notes ====
-  * The following commands with an asterisk expect only one backlight controller at ''/sys/class/backlight''
-  * This was only tested on one laptop with ''intel_backlight''
-  * See [[#power_management|Power Management notes]] on how to add backlight changes to a udev script
-  * See [[https://wiki.archlinux.org/index.php/backlight|backlight]] for more details
-==== Controller Name ====
-****
-  ls '/sys/class/backlight'
-==== Query Current Brightness ====
-****
-  cat '/sys/class/backlight/'*'/brightness'
-==== Query Max Brightness ====
-****
-  cat '/sys/class/backlight/'*'/max_brightness'
-==== Set Custom Brightness ====
-  * Change ''376'' to desired brightness
-  * Desired brightness **must** be under ''max_brightness'' value
-  echo "376" | sudo tee '/sys/class/backlight/'*'/brightness' > '/dev/null'
-==== Set Max Brightness ====
-****
-  echo "$(cat '/sys/class/backlight/'*'/max_brightness')" | sudo tee '/sys/class/backlight/'*'/brightness' > '/dev/null'
-===== Intel GuC Firmware =====
-  sudo cat '/sys/kernel/debug/dri/0/i915_guc_info'
-  sudo cat '/sys/kernel/debug/dri/0/i915_guc_load_status'
-===== Hyper-threading Information =====
-****
-  grep -e "processor" -e "core id" -e "^$" /proc/cpuinfo
-===== Optimal GCC compiler flags =====
-****
-  gcc -v -E -x c -march=native -mtune=native - < /dev/null 2>&1 | grep cc1 | perl -pe 's/ -mno-\S+//g; s/^.* - //g;'
-====== Privacy ======
-===== Clear Terminal History =====
-****
-  history -cw
-===== Create 7z Password Archive =====
-  * Change ''7ZIPNAME'' in ''7ZIPNAME.7z'' to the desired archive name
-  * Change ''PASS'' in ''-pPASS'' to the desired password
-  * Change ''x'' to the file or folder to add to the archive
-za a '7ZIPNAME.7z' -p'PASS' 'x'
-za a 'x.7z' -p'x' 'x'
-===== oathtool =====
-  * ''x'' is a secret without ''&digits=6''
-  sudo dnf install 'oathtool'
-  oathtool --totp -b 'x'
-===== Remove EXIF data =====
-  sudo dnf install 'perl-Image-ExifTool'
-  exiftool -all= *.* -overwrite_original