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Administrator f44e5a44d6 docs: update Archguide 2019-11-06 00:04:53 +00:00
Administrator 07b0d13f8b docs: update Archguide 2019-11-06 00:04:21 +00:00
Administrator 323507451d docs: update Archguide 2019-11-06 00:03:51 +00:00
Administrator d06517dc05 docs: update Archguide 2019-11-06 00:02:34 +00:00
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@ -2,7 +2,7 @@
title: Arch Linux Install guide
description:
published: true
date: 2019-11-05T23:55:19.047Z
date: 2019-11-06T00:04:52.555Z
tags:
---
@ -174,7 +174,7 @@ Read the [pacman rosetta](https://wiki.archlinux.org/index.php/Pacman/Rosetta).
TL;DR, `pacman -Syu thingy1 thingy2 ...` to install thingy1 and thingy2.
## sudo doesn't work
It works, you are just not allowed to run commands as root.
It works, you are just not allowed to use it.
Login as root and edit /etc/sudoers.
`nano /etc/sudoers`
@ -182,17 +182,36 @@ Login as root and edit /etc/sudoers.
Uncomment (remove the #) from this line near the end of the file.
`# %wheel ALL=(ALL) ALL`
## Laptops
### TLP
This daemon tunes tunables inside the heavily tunable Linux kernel so you have a semblance of battery life.
## Connecting to wifi via cli
Use `nmtui` to control NetworkManager from a terminal.
## Bluetooth doesn't even exist
Install `bluez` and `bluez-utils` and enable the service `systemctl enable --now bluetooth`.
Bluetooth audio needs `pulseaudio-bluetooth`.
When using a minimal desktop environment you can try some of the applets such as `blueman` or `gnome-bluetooth` to control it.
## Audio in general
Always install `pavucontrol` to completely manage your audio needs.
Mics by default come muted. Unmute it and/or boost it.
A similar deal happens with bluetooth audio, by default it runs on basically analog phone emulation mode.
Change to high quality audio profile to not **instantly die** upon music playback.
## Battery life is nonexistent
The TLP daemon tunes tunables inside the heavily tunable Linux kernel so you have a semblance of battery life.
Install `tlp` and enable it, which is quirky.
```
systemctl enable --now tlp tlp-sleep
systemctl mask systemd-rfkill
systemctl mask systemd-rfkill.socket
```
### NVIDIA Optimus
You can technically also install it in normal desktops and it makes some difference in wall power draw.
## NVIDIA Optimus
Install `nvidia` and `nvidia-utils` as normal.
These by default will hijack your screen and run everything with the NVIDIA card. The NVIDIA control panel allows you to turn the GPU off completely.