close #33

docs/linux/setup/environment-variables.md

@@ -41,4 +41,4 @@ tags:
 
 ## See also
 
-[[windows/environment-variables|Windows environment variables]]
+Setup [[windows/environment-variables|Windows environment variables]].

docs/linux/setup/index.md

@@ -0,0 +1,34 @@
+---
+title: General Linux Setup
+tags:
+  - linux
+---
+
++ [[swap-setup|Setup swap]]
++ [[ubuntu-postinstall|Ubuntu post-install]]
+
+## Install fonts
+
+Copy the fonts files to `~/.local/share/fonts/`. Then, run `fc-cache` to rebuild the cache.
+
+```sh
+fc-cache -fv
+```
+
+## Let Linux use local time
+
+When dual-booting Linux and Windows, one might want to set the clock to the local time zone in Linux[^localtime]
+
+```bash
+timedatectl set-local-rtc 1
+```
+
+[^localtime]: https://itsfoss.com/wrong-time-dual-boot/
+
+## NAS setup
+
+Add the following entry to `/etc/fstab` to automatically mount NAS drives at boot
+
+```txt title="/etc/fstab"
+//NAS_IP/directory /mnt/point  cifs  credentials=/etc/samba/credentials,uid=1000,gid=1000,_netdev,x-systemd.automount,x-systemd.mount-timeout=10  0  0
+```

docs/linux/setup/ubuntu-postinstall.md

@@ -28,7 +28,72 @@ sudo apt clean && sudo apt update && sudo apt full-upgrade -y
 
 ## Setup 3rd party repos
 
-[[ubuntu-3rd-party]]
+Adding 3rd party repositories for latest packages not available in xUbuntu's official repositories.
+
+First, install required package
+
+```bash
+sudo apt update && sudo apt install -y apt-transport-https ca-certificates curl git gnupg-agent software-properties-common
+```
+
+The setup repos for apllications:
+
+- [[apt#apt-fast apt but faster|apt-fast]]
+- [[brave]]
+- [[docker]]
+- [[git]]
+- [[qbittorrent]]
+- [[vivaldi]]
+- [[vscode]]
+
+### Kubuntu APP and KDE framework updates
+
+[Kubuntu backports](https://launchpad.net/~kubuntu-ppa/+archive/ubuntu/backports): Latest versions of KDE framework and APPs
+
+```bash
+sudo add-apt-repository -y ppa:kubuntu-ppa/backports
+sudo apt-get update && sudo apt full-upgrade -y
+```
+
+### Xanmod Linux kernel
+
+[Xanmod](https://xanmod.org/) is a general-purpose Linux kernel distribution with custom settings and new features.
+
+```bash
+curl -fsSL https://dl.xanmod.org/gpg.key | sudo gpg --dearmor -o /usr/share/keyrings/xanmod-keyring.gpg
+echo 'deb [signed-by=/usr/share/keyrings/xanmod-keyring.gpg] http://deb.xanmod.org releases main' | sudo tee /etc/apt/sources.list.d/xanmod-kernel.list > /dev/null
+sudo apt update && sudo apt install -y linux-xanmod
+```
+
+### Nvidia GPU computing (CUDA)
+
+> The following section works for Ubuntu 22.04 LTS.
+
+Install nvidia CUDA runtime and compatible [GPU driver](https://developer.nvidia.com/cuda-downloads).
+
+```bash
+wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-keyring_1.0-1_all.deb
+sudo dpkg -i cuda-keyring_1.0-1_all.deb
+sudo apt-get update
+sudo apt-get -y install cuda
+```
+
+To add the CUDA compiler (`nvcc`) to the system `PATH`:
+
+```sh "title=~/.profile"
+export PATH=/usr/local/cuda/bin:$PATH
+export LD_LIBRARY_PATH=/usr/local/cuda/lib64:$LD_LIBRARY_PATH
+```
+
+### AMD and Intel open-source GPU driver (Mesa)
+
+Install the latest Mesa open source GPU drivers from the [kisak PPA](https://launchpad.net/~kisak/+archive/ubuntu/kisak-mesa)
+
+```bash
+sudo add-apt-repository -y ppa:kisak/kisak-mesa
+sudo apt update && sudo apt full-upgrade -y
+```
+
 
 ## (Optional) Wine and 32-bit games support
 
@@ -160,7 +225,7 @@ sed 's/#.*$//' pkgs.txt | xargs sudo apt install -y
 - Double click to open files instead of single clicks: `Workspace behavior` => `General behavior` => `click behavior`.
 - Start with an empty session in `Desktop session`.
 
-## Other apps if needed
+## Applications
 
 - [[miniforge|Conda]]
 - [[setup-julia|Julia]]
@@ -169,3 +234,7 @@ sed 's/#.*$//' pkgs.txt | xargs sudo apt install -y
 - [Hugo](https://github.com/gohugoio/hugo/releases/)
 - [Pandoc](https://github.com/jgm/pandoc/releases/)
 - [Virtualbox](https://www.virtualbox.org/)
+
+## Themes
+
+Setup [[linux-themes]].

docs/linux/tips/copy-file-over-ssh.md

@@ -8,7 +8,7 @@ tags:
 
 How to copy files through the secure shell (SSH).
 
-## Using scp command
+## Using `scp` command
 
 `scp` works similar to the regular copy (`cp`) command.[^scp]
 
@@ -18,19 +18,21 @@ How to copy files through the secure shell (SSH).
 scp [options] username1@source_host:directory1/filename1 username2@destination_host:directory2/filename2
 ```
 
-## Using tar and pipe
+## Using tar, pipe, and ssh commands
 
 ```sh
 tar cvf - $localdir | ssh someone@somemachine '(cd destdir && tar xBf -)'
 ```
 
-## Secure FTP (SFTP)
+## Using `rsync` command
 
-[Filezilla](https://filezilla-project.org/) could access remote servers via the Secure FTP (SFTP) protocol.
+```sh
+rsync -avh /source/folder/ username@nasip:dest/folder/
+```
 
-And newer versions of `scp` also use `sftp` by default.[^scpandsftp]
+## Secure FTP (SFTP)
 
-[^scpandsftp]: https://wiki.archlinux.org/title/SCP_and_SFTP
+[Filezilla](https://filezilla-project.org/) and [WinSCP](https://winscp.net/eng/index.php) can access remote servers via the Secure FTP (SFTP) protocol.
 
 ## Mount remote directory as a disk via sshfs