wiki/firefox.md

@@ -2,10 +2,8 @@
 
 [Firefox](https://www.mozilla.org/en-US/Firefox) is a free and open-source web
 browser.
-There are browsers that are based on Firefox and expand on its features like
+There are browsers that are based on Firefox and expand on its features like Zen browser.
-[Zen browser](/wiki/zen_browser.md).
+For this the usage is mostly the same.
-For this the usage is mostly the same except for the parts noted in the
-[Zen Browser entry](/wiki/zen_browser.md).
 
 ## Usage
 

wiki/globalprotect.md

@@ -1,21 +0,0 @@
-# GlobalProtect 
-
-[GlobalProtect](https://www.paloaltonetworks.de/resources/datasheets/globalprotect-datasheet) is a
-cross-platform [VPN](/wiki/vpn.md).
-
-## Installation
-
-The GlobalProtect client is available for [Windows](/wiki/windows.md), MacOS,
-[Linux](/wiki/linux.md), [Android](/wiki/android.md) aswell as iOs and iPadOS.
-On some Linux distributions the package is called `globalprotect-openconnect` but the corresponding
-command is called `gpclient` which can sometimes lead to confusion.
-
-## Usage 
-
-The usage of the GlobalProtect client is pretty simple.
-After starting the program the portal address has to be added and is followed by a login.
-Afterwards the client will connect.
-
-GlobalProtect is usually used by bigger companies and universities like the
-[University of Oldenburg](https://uol.de/it-services/services/campus-network) which wrote a proper
-installation and usage guide for all the operating systems that are supported.

wiki/linux/hardware.md

@@ -30,10 +30,3 @@ Tools, programs and guides to manage the power usage and improve battery life ar
 
 The viewing of temperatures of coolers aswell as the selection of RGB-settings can be achieved by
 using [liquidctl](https://github.com/liquidctl/liquidctl).
-
-## Temperature 
-
-To check the temperature the command `sensors` can be used which (on most distributions) is a part
-of the `lm_sensors` package.
-It will then display all the available temperature sensors available aswell as many other sensors
-like the RPM for fans.

wiki/linux/kernel.md

@@ -0,0 +1,41 @@
+# Kernel
+
+The [Linux](/wiki/linux.md) kernel is an open-source Unix-like computer operating system kernel.
+
+## Versions
+
+There are a few possible kernel version.
+
+### Stable-Version: `linux`
+
+The stable version of the [Linux](/wiki/linux.md) kernel can usually be found in a package called
+`linux` and is usually installed from the start or in the recommended setup.
+
+### Zen-Version: `linux-zen`
+
+The zen kernel is a collaborative project of kernel hackers to provide the best
+[Linux](/wiki/linux.md) kernel for everyday systems.
+Especially the response time of the system under load
+[is said to be better](https://github.com/zen-kernel/zen-kernel/wiki/Detailed-Feature-List#zen-kernel-improvements).
+This will - for example - make the system less stuttery when something is compiled.
+Desktop and gaming systems will benefit the most.
+
+To setup the zen kernel do the following. Firstly install the packages `linux-zen` and
+`linux-zen-header`.
+Afterwards open the file `boot/loader/entries/arch.conf` and change the following lines. 
+
+```txt 
+linux /vmlinuz-linux
+initrd /initramfs-linux.img
+```
+
+To look like the following lines.
+
+```txt
+linux /vmlinuz-linux-zen
+initrd /initramfs-linux-zen.img
+```
+
+If you want to switch the backup to Zen too, the backup file in `boot/loader/entries/` has to be
+changed too.
+Afterwards the system should be rebooted for the change to take effect.

wiki/linux/mkinitcpio.md

@@ -1,69 +1,9 @@
 # mkinitcpio
 
 `mkinitcpio` is a script to create an initial ramdisk environment.
-This environment provides the [Linux](/wiki/linux.md) kernel, containing essential drivers and
-utilities required at boot.
-
-## Kernel Versions
-
-There are a few possible kernel version that can be used by `mkinitcpio`.
-
-### Stable-Version: `linux`
-
-The stable version of the [Linux](/wiki/linux.md) kernel can usually be found in a package called
-`linux` and is usually installed from the start or in the recommended setup.
-
-### Zen-Version: `linux-zen`
-
-The zen kernel is a collaborative project of kernel hackers to provide the best
-[Linux](/wiki/linux.md) kernel for everyday systems.
-Especially the response time of the system under load
-[is said to be better](https://github.com/zen-kernel/zen-kernel/wiki/Detailed-Feature-List#zen-kernel-improvements).
-This will - for example - make the system less stuttery when something is compiled.
-Desktop and gaming systems will benefit the most.
-
-To setup the zen kernel do the following. Firstly install the packages `linux-zen` and
-`linux-zen-header`.
-Afterwards open the file `boot/loader/entries/arch.conf` and change the following lines. 
-
-```txt 
-linux /vmlinuz-linux
-initrd /initramfs-linux.img
-```
-
-To look like the following lines.
-
-```txt
-linux /vmlinuz-linux-zen
-initrd /initramfs-linux-zen.img
-```
-
-If you want to switch the backup to Zen too, the backup file in `boot/loader/entries/` has to be
-changed too.
-Afterwards the system should be rebooted for the change to take effect.
 
 ## Usage
 
-The following addresses various usage and configuration choices for mkinitcpio.
-
-### Default and Fallback Images
-
-It is recommended to have at least one default and one fallback version for kernels.
-After the initial generation of the kernel the configuration file can be found in the
-`/etc/mkinitcpio.d` directory.
-For the [`linux`-kernel](#stable-version-linux) it would contain `linux.preset` and for the
-[`linux-zen`-kernel](#zen-version-linux-zen) `linux-zen.preset`.
-Inside these preset files the following line manages the generation of a default or fallback image.
-
-```txt
-PRESETS=('default'  'fallback')
-```
-
-Notice that the options are separated only by a space.
-To just build a fallback image remove `'default'` or vice versa.
-
-Afterwards the initial ramdisk has to be [rebuild](#manually-generate-initial-ramdisk).
-
 ### Manually Generate Initial Ramdisk
 
 The following command will (re-)generate the initial ramdisk by a preset, which in this case is
@@ -80,22 +20,6 @@ But it is also possible to (re-)generate all available presets with the followin
 mkinitcpio -P
 ```
 
-### Enable/Disable Compression
-
-To save space on the boot partition the kernel images can be compressed.
-To enable compression activate it in `/etc/mkinitcpio.conf` under `COMPRESSION=`.
-In the configuration file some compression algorithms are recommended.
-Additionally compression options can be set under `COMPRESSION_OPTIONS=`.
-An easily usable example for this is the following line.
-
-```txt 
-COMPRESSION_OPTIONS=(-v -5 --long)
-```
-
-To disable compression remove the corresponding lines.
-After enabling and disabling of the compression the initial ramdisk has to be
-[rebuild](#manually-generate-initial-ramdisk).
-
 ## Troubleshooting
 
 This section addresses various errors that can happen when using mkinitcpio.
@@ -123,9 +47,3 @@ A simple table that shows firmware modules and corresponding
 [Arch Linux](/wiki/linux/arch-linux.md) packages is shown on the
 [Arch Linux wiki](https://wiki.archlinux.org/title/Mkinitcpio#Possibly_missing_firmware_for_module_XXXX).
 
-### `No space left on device`
-
-If this error or one similar to this is shown the boot partition is filled up completely during the
-generation of the initial ramdisk.
-This can be fixed by either [compressing the image](#enabledisable-compression) or by 
-[disabling unused fallbacks](#default-and-fallback-images).

wiki/linux/package_manager.md

@@ -19,18 +19,6 @@ It features the same syntax.
 
 This section addresses various usages of the arch linux package managers.
 
-#### Ignoring Packages
-
-Packages can be ignored by adding the package in `/etc/pacman.conf` under `IgnorePkg`.
-In the following example `waybar` is ignored from updates.
-To add more packages just add them separated by spaces.
-
-```txt
-IgnorePkg = waybar
-```
-
-To unignore the package from updates remove it from this line.
-
 #### Downgrading Packages 
 
 Packages of the AUR can be downgraded by using the
@@ -43,8 +31,6 @@ sudo downgrade v4l2loopback-dmks
 ```
 
 Afterwards the target version can be selected and the downgrading process will conclude.
-After the downgrade of a package you will get asked if you want to
-[ignore future updates](#ignoring-packages).
 
 #### Manual Installation of a `PKGBUILD` File
 
@@ -304,18 +290,3 @@ This is especially the case on [Arch Linux-systems](/wiki/linux/arch-linux.md) b
 packages are also installed via [Pacman or Yay](#arch-linux-pacman-and-yay).
 In this case the global Version has to be changed to `system` or the package installed to the
 non-system Python version.
-
-#### Error `exists in filesystem`
-
-This section is based on a
-[reddit post by 194668PT](https://www.reddit.com/r/archlinux/comments/17jempk/pacman_exists_in_filesystem_errors/).
-
-If an error shows up that describes that a file of a package `exists in filesystem` usually a
-permission/owner error happened.
-This can happen when running `pacman -Syyu`.
-To update the package either way the following command can be used.
-`<package name>` should be exchanged for the package that throws the error.
-
-```sh
-sudo pacman -S --overwrite "*" <package name>
-```

wiki/linux/shell.md

@@ -222,12 +222,3 @@ It is related to a terminal line setting problem.
 ```sh
 stty sane
 ```
-
-### Error `cannot open shared object file: No such file or directory`
-
-This section is based on a
-[Github issue by stephenson](https://github.com/rubygems/rubygems/issues/7523).
-This error can occur for many different programs and with many different commands which is why it
-is listed in the shell entry.
-To fix it the most common and most effective way is to [reinstall](/wiki/linux/package_manager.md)
-the program that throws the error.

wiki/teamspeak.md

@@ -25,7 +25,11 @@ The server software can be setup via [Docker](/wiki/docker.md) with the
 [teamspeak image](./docker/teamspeak.md).
 This image can setup a Teamspeak3 server.
 
-#### Link Teamspeak3 to a subdomain
+## Usage
+
+This section addresses various features of Teamspeak3.
+
+### Link Teamspeak3 to a subdomain
 
 To link Teamspeak3 to one of your subdomains you need to add a
 [DNS SRV-record](./dns.md#srv-record):
@@ -43,10 +47,6 @@ port: 9987 (or your teamspeak3 port)
 target: ts3.<domain>.<TLD>
 ```
 
-## Usage
-
-This section addresses various features of Teamspeak3.
-
 ### Installing a Sound Pack
 
 Sound packs can be found on the
@@ -68,13 +68,3 @@ The following is a list of bots featured in this wiki that can do this.
 - [Sinusbot](/wiki/sinusbot.md) is a self-hosted bot for Teamspeak that can play music and sounds. 
   It's closed-source and free of charge.
   It also features [Discord](/wiki/discord.md) support.
-
-### Channel Visibility
-
-As explained by
-[guisinho_DBR on the Teamspeak forums](https://community.teamspeak.com/t/room-that-nobody-can-see-only-some-people-with-powers/20471)
-there is no way to hide a channel completely from view.
-It is however possible to set the subscription and description view power of a channel to a high
-value.
-This will permit only users with higher powers to see who is connected to the channel and view the
-description of a channel.

wiki/vpn.md

@@ -15,5 +15,4 @@ This section lists various VPN implementations.
 - [OpenVPN](/wiki/openvpn.md) is probably the most well known VPN implementation.
 - [WireGuard](/wiki/wireguard.md) is a modern, fast and secure implementation of the VPN protocol.
   It is free and open-source.
-- [Global Protect](/wiki/global_protect.md) is a proprietary VPN that is mostly used by corporation
+- Global Protect is a proprietary VPN that is mostly used by corporation and learning facilities.
-  and learning facilities.

wiki/zen_browser.md

@@ -1,19 +0,0 @@
-# Zen Browser
-
-[Zen Browser](https://zen-browser.app) is a free and open-source web browser that was split off of
-[Firefox](/wiki/firefox.md) in 2024.
-The settings and usage of this browser is largely the same as Firefox'.
-This article only addresses things that differ from the normal usage - please refer to the
-[Firefox entry](/wiki/firefox.md) for everything else.
-
-## Usage
-
-The following section addresses different uses and add-ons of Zen Browser.
-
-### Enabling Dark/Light Mode 
-
-As explained in a
-[reddit post by Nureddinn](https://www.reddit.com/r/zen_browser/comments/1m4jn3y/zen_browser_stuck_at_light_mode/)
-the theme of Zen Browser can be changed by right-clicking the sidebar and selecting `Edit Theme`.
-In the pop-up configuration window the dark theme can be enabled by clicking the moon, the light
-theme by clicking the sun and the system default option by clicking the star.