queeup

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

"Build tools for others that you want to be built for you." - Kenneth Reitz
"Simplicity is alway better than functionality." - Pieter Hintjens

Info about host:

$ ssh -V
OpenSSH_8.2p1 Ubuntu-4ubuntu0.4, OpenSSL 1.1.1f  31 Mar 2020

$ cat /etc/os-release 
NAME="elementary OS"
VERSION="6.1 Jólnir"
ID=elementary
ID_LIKE=ubuntu

My Fedora Silverblue 42 Setup

selinux, zstd, flatpak, thinkfan, thinkpad t430, thinkpad t480, tailscale, vscode, nix, rpm-fusion, disable network connectivity check, battery charge threshold, gnome, nautilus, ptyxis-terminal, boxes, celluloid, declarative system changes

Change zstd compression version 1 to 3

With kickstarter while install

https://github.com/queeup/silverblue-kickstarter

2022 Zephyrus G14 Fedora Silverblue Setup

GPU Naming

Most applications in Linux will report the names of the two GPUs as follows.

Dimgrey Cavefish is dGPU
Yellow Carp is iGPU

Boot Hotkeys

lspci -vnn | grep  -i audio
00:1f.3 Audio device [0403]: Intel Corporation Cannon Lake PCH cAVS [8086:a348] (rev 10) (prog-if 80)

rpm-ostree kargs --reboot --append=modprobe.blacklist=snd_hda_codec_realtek

❗ IMPORTANT: This gist is not actively maintained anymore. See https://github.com/cednore/ubuntu

ubuntu

My personal environment setup guide on Ubuntu

	#!/bin/sh

	## https://wiki.libreelec.tv/autostart.sh
	## https://wiki.libreelec.tv/useful_shell_scripts

	### For my phillips tv remote
	(
	logger -t "autostart.sh" "### loading remote control user keytable ###"
	ir-keytable -c > /dev/null 2>&1;
	ir-keytable -w /storage/.config/rc_keymaps/phillips > /dev/null 2>&1;

	# Dynamic container systemd service
	# Files:
	# ~/.config/systemd/user/[email protected]
	# ~/.config/container@<name of container>.conf
	# Usage:
	# command: systemctl --user start container@<name of container>
	# config: container@<name of container>.conf

	[Unit]
	Description=Podman %n

	# tailscale under podman on fedora
	# tested on Fedora IOT (arm64 and amd64) and Silverblue (amd64).
	# !!! Not to be run as a script (contains reboot) !!!
	# ensure the tun module is loaded by default
	echo tun > /etc/modules-load.d/tun.conf
	# ensure iptables xt_mark module is enabled and loaded
	echo xt_mark > /etc/modules-load.d/xt_mark.conf
	# ensure iptables ip6table_filter module is enabled and loaded
	echo ip6table_filter > /etc/modules-load.d/ip6table_filter.conf
	# iptables rather than nftables, for compatibility

	#!/bin/bash

	# repos

	sudo rpm-ostree install https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm -y

	sudo sh -c 'echo -e "[repo-tuxedo-computers]
	name=TUXEDO Computers - 15.3
	baseurl=https://rpm.tuxedocomputers.com/opensuse/15.3
	path=/