A list of useful commands for the FFmpeg command line tool.
Download FFmpeg: https://www.ffmpeg.org/download.html
Full documentation: https://www.ffmpeg.org/ffmpeg.html
Andrew Reid manxbiker
Denbergvanthijs
/ donut.py
Last active
October 27, 2025 17:36
3D spinning donut in Python. Based on the pseudocode from: https://www.a1k0n.net/2011/07/20/donut-math.html
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import numpy as np | |
| screen_size = 40 | |
| theta_spacing = 0.07 | |
| phi_spacing = 0.02 | |
| illumination = np.fromiter(".,-~:;=!*#$@", dtype="<U1") | |
| A = 1 | |
| B = 1 | |
| R1 = 1 |
meirbon
/ Dell XPS 15 9560 Manjaro Setup instructions
Last active
February 1, 2025 11:52
Small, quick guide to set up Manjaro on the XPS 15 9560
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # 1. First of all of course get Manjaro: | |
| https://manjaro.org/get-manjaro/ | |
| # I recommend using Etcher to copy the image to your USB: | |
| https://etcher.io/ | |
| # 2. Before installing make sure: | |
| # - Secure boot is disabled in BIOS | |
| # - Your SSD, HDD or NVME drive is set to AHCI instead of RAID | |
| # - Fastboot should be on Auto or minimal, but this shouldn't matter to much |
zachbrowne
/ The Ultimate Bad Ass .bashrc File
Last active
November 29, 2025 08:31
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/bin/bash | |
| iatest=$(expr index "$-" i) | |
| ####################################################### | |
| # SOURCED ALIAS'S AND SCRIPTS BY zachbrowne.me | |
| ####################################################### | |
| # Source global definitions | |
| if [ -f /etc/bashrc ]; then | |
| . /etc/bashrc |