Sv443
/ fetch iTunes album info and high res artwork URL.ts
Created
May 5, 2025 11:47
TypeScript function and types for fetching the info of an album given its name and the artist's name. Also allows to fetch the artwork in its highest available resolution (generally around 1500x1500).
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| type ITunesAlbumObj = { | |
| wrapperType: "collection" | (string & {}); | |
| collectionType: "Album" | (string & {}); | |
| artistId: number; | |
| collectionId: number; | |
| artistName: string; | |
| collectionName: string; | |
| collectionCensoredName: string; | |
| artistViewUrl: `https://music.apple.com/us/artist/${string}/${number}?uo=${number}`; | |
| collectionViewUrl: `https://music.apple.com/us/album/${string}/${number}?uo=${number}`; |
Sv443
/ Arduino ESP32 C++ Cheat Sheet.md
Last active
February 27, 2025 23:18
Arduino ESP32 C++ Cheat Sheet
Sv443
/ beacon_heltec_lora_rx.ino
Last active
March 2, 2025 02:43
Scripts for transmitting and receiving a string on interval via LoRa and showing the progress on the builtin oled display
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| // see the file beacon_heltec_lora_tx.ino below for better comments | |
| // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | |
| #define HELTEC_POWER_BUTTON | |
| // "Heltec ESP32 LoRa v3" by "Rop Gonggrijp" - https://github.com/ropg/Heltec_ESP32_LoRa_v3 | |
| #include <heltec_unofficial.h> | |
| #ifndef String | |
| // include Arduino core libs if not already included |
Sv443
/ esp32_aes_iv_example.ino
Last active
February 20, 2025 20:16
ESP32 Arduino - secure AES-GCM key and IV generation and storage example
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| #include <Preferences.h> | |
| #include <esp_random.h> | |
| #include <mbedtls/sha256.h> | |
| #ifndef String | |
| #include <Arduino.h> | |
| #endif | |
| // set to true to clear the NVS before generating and writing a new key and IV: | |
| #define CLEAR_ALL false |
Sv443
/ ascii-progress-bar.ts
Last active
November 20, 2024 23:13
TypeScript / JavaScript ASCII progress bar function using semi-opaque block characters for extra detail
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| // Example for 30.7% and length = 14: ████░───────── | |
| // (to use this in JS, remove the `: type` annotations on line 9) | |
| /** | |
| * Generates an ASCII progress bar with the given percentage and max length - uses opaque characters for extra detail | |
| * @param percentage A number from 0 to 100 | |
| * @param barLength The length of the progress bar in characters | |
| */ | |
| function generateAsciiProgressBar(percentage: number, barLength: number) { | |
| const fullBlock = "█"; |
Sv443
/ convert_mono.sh
Last active
April 21, 2024 22:30
bash script for ffmpeg - convert all .ogg files in current dir to mono .ogg for use in Minecraft resource packs
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| # - Requires the directory "o" to be created in the same directory as this script, this is where the new files will be created. | |
| # You can then move them to the parent directory and overwrite the old files after you verified the files are good. | |
| # - On Windows, run this with git bash or wsl | |
| # Converts all ogg files in the current directory to mono 64kbps ogg files: | |
| for i in *.ogg; do ffmpeg -i "$i" -c:a libvorbis -b:a 64k -ac 1 -y "o/${i%.*}.ogg"; done |
Sv443
/ toggle-window-events.user.js
Created
June 2, 2023 17:08
Simple userscript that can allow you to toggle any event on the window object on or off
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| // ==UserScript== | |
| // @name window event toggler | |
| // @namespace https://gist.github.com/Sv443/b2768fdebc8a037fbde4f4df9f7443a2 | |
| // @match https://* | |
| // @grant none | |
| // @version 1.0 | |
| // @author Sv443 | |
| // @license WTFPL | |
| // @run-at document-start | |
| // @connect self |
Sv443
/ DOMRect visualizer.md
Last active
May 5, 2025 11:50
Updated version of @mlewand's DOMRect visualisation
Original source: Gist mlewand/56237c19050d27f61b807ed384dff2db
Sv443
/ getDiscordServerLocations.js
Last active
June 15, 2021 06:51
[Node.js] Get all currently available location IDs and names of the Discord servers
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| // By Sv443 ( https://github.com/Sv443 ) - licensed under the WTFPL license | |
| // | |
| // !>> To use this, you need to install the package "xmlhttprequest" <<! | |
| // !>> Also, set the environment variable "BOT_TOKEN" to your Discord API token <<! | |
| // | |
| // API reference: https://discordapp.com/developers/docs/resources/voice#list-voice-regions | |
| const { XMLHttpRequest } = require("xmlhttprequest"); |
Sv443
/ gh-actions-publish-npm-and-github.yml
Last active
June 15, 2021 07:03
GitHub Actions: Publish to NPM and GitHub Package Registry on created release
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| # In order for this to work, since GitHub Package Registry likes to be a thorn in your ass, you'll have to follow this guide, otherwise this script will not work: | |
| # https://pastebin.com/f24qc4Wk | |
| # | |
| # >>>> There are two lines that end in four exclamation marks. You will have to enter your usernames there for this script to work. | |
| # | |
| # Author: Sv443 | |
| # License: WTFPL (http://www.wtfpl.net/txt/copying/) | |
| name: Publish to NPM and GPR |
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