Task Description: Your task is to create a Golang backend service with HTTP routes for image processing. The service should provide the following functionalities:
Instructions:
Just a quick update before we dive in: what we're actually doing here is running Raspberry Pi OS (64-bit) on a QEMU virtual ARM setup. This isn't full-blown hardware emulation of the Raspberry Pi 4, but more about creating a virtual environment for the OS. It doesn't mimic all the specific hardware features of the Pi 4, but it's pretty useful and great for general testing. I turned to this solution mainly to extract a modified sysroot from the Raspberry Pi OS, something not readily available in other resources. For those looking into detailed emulation of the actual Raspberry Pi 4's hardware in QEMU, check out this link for the latest updates: https://gitlab.com/qemu-project/qemu/-/issues/1208.
Hope it helps! :D
Shortcomings: No GUI yet, only console.
| (version 1) | |
| #Kicad 7 | |
| # 2-layer, 1oz copper | |
| (rule "Minimum Trace Width (outer layer)" | |
| (constraint track_width (min 5mil)) | |
| (layer outer) | |
| (condition "A.Type == 'track'")) | |
| (rule "Minimum Trace Spacing (outer layer)" |
| app-id: org.flatpak.openplc_editor | |
| runtime: org.freedesktop.Platform | |
| runtime-version: '21.08' | |
| sdk: org.freedesktop.Sdk | |
| command: openplc_editor.sh | |
| finish-args: | |
| - --share=network | |
| - --filesystem=home | |
| - --device=all |
I’ve written a newer optimized 2026 version of this guide with a faster setup using Zinit + Starship and improved plugin loading.
This version avoids slow shell startups and works better with modern Zsh setups.
Updated guide: https://gist.github.com/n1snt/2cccc8aa5f7b645a7628d3512c70deb6
sudo apt-get install python3-pip python-dev
| # If you come from bash you might have to change your $PATH. | |
| # export PATH=$HOME/bin:/usr/local/bin:$PATH | |
| # Path to your oh-my-zsh installation. | |
| export ZSH="/home/$USER/.oh-my-zsh" | |
| # Set name of the theme to load --- if set to "random", it will | |
| # load a random theme each time oh-my-zsh is loaded, in which case, | |
| # to know which specific one was loaded, run: echo $RANDOM_THEME | |
| # See https://github.com/robbyrussell/oh-my-zsh/wiki/Themes |
Past August 2024, Authy stopped supported the desktop version of their apps:
See Authy is shutting down its desktop app | The 2FA app Authy will only be available on Android and iOS starting in August for details.
And indeed, after a while, Authy changed something in their backend which now prevents the old desktop app from logging in. If you are already logged in, then you are in luck, and you can follow the instructions below to export your tokens.
If you are not logged in anymore, but can find a backup of the necessary files, then restore those files, and re-install Authy 2.2.3 following the instructions below, and it should work as expected.
