Urpagin Urpagin

🈳

Diffusion Frro Em

Greeetings!

Urpagin / xc.sh

Created November 30, 2025 03:40

A Bash script to quickly build & execute a C project.

	#!/usr/bin/env bash

	# Author: Urpagin
	# Date: 2025-11-30
	# Description: eXecute C (xc) compiles and executes a C project
	# without cluttering your machine.

	set -euo pipefail

Urpagin / main.c

Created November 27, 2025 20:56

Bitwise shenanigans

	#if 0
	_TMP="$(mktemp -d)"
	clang -Wall -Wextra -pedantic -o "${_TMP}/a.out" "$0"
	"${_TMP}/a.out" "$@"
	RV=$?

	# [, [[ and test are unsuitable on some shell (e.g., dash)
	case $_TMP in
	'/tmp/'*)
	rm -rf "$_TMP"

Urpagin / mkbak.sh

Created November 11, 2025 22:31

Archives a directory simply and efficiently (but slowly mx=9). (output is .tar.7z)

	#!/usr/bin/env bash

	# Author: Urpagin
	# Date: 2025-11-11 around 20:00.
	# License: MIT
	# Description: - Makes a backup of an entire directory (including hidden files)
	# and conserving permissions and other metadata using the tar algo first.
	# - Creates .tar.7z files and uses maximum 7z compression.
	# - CLI flags for a filename, appends the date after.
	# E.g., <name>_YYYY-MM-DD_HH-MM-SS.tar.7z

Urpagin / dll.c

Created October 9, 2025 02:11

An attempt at creating a Doubly-Linked List in C from memory.

	#if 0
	TMP=$(mktemp -d)
	clang -Wall -Wextra -pedantic -o ${TMP}/a.out ${0} && ${TMP}/a.out ${@:1} ; RV=$?
	rm -rf ${TMP}
	exit ${RV}
	#endif

	/// Metadata
	/// Author: Urpagin
	/// Date: 2025-10-09 @ 02:54AM

Urpagin / funny_oneliner.py

Last active September 19, 2025 18:50

Funny One-liner

	#!/usr/bin/env python3

	# Author: Urpagin
	# Date: 2025-09-19
	# Description: Counts and prints the number of draws needed to obtain an even number.
	# Numbers randomly selected between 1 and 6 (inclusive).
	# License: MIT

	print(f"{(rnd := __import__('random')) and ''}{((END := [0]), '')[1]}{(nums := len([n for n in iter(lambda: (lambda r: r if r % 2 != 0 else (END.__setitem__(0, r)) or END)(rnd.randint(1, 6)), END)]) + 1) and ''}There {'have' if nums > 1 else 'has'} been {nums} draw{'s' if nums > 1 else ''} before getting an even number: {END[0]}.")

Urpagin / playrnd

Created August 30, 2025 15:36

Bash script that plays a random media file.

	#!/usr/bin/env bash

	# Author: Urpagin
	# Date: 2025-08-30
	# Description: Plays a random audio/video file given a directory.
	# Default directory is cwd.
	# Licence: MIT


	set -euo pipefail

Urpagin / logger.hpp

Last active August 29, 2025 18:48

Simple C++17 threaded logger

	//
	// Created by Urpagin on 2025-08-28.
	//
	// A simple logger that does the work inside a dedicated thread so as
	// not to block other operations too much.
	//
	// Licence: MIT
	//
	// "Multiple Producers, Single Consumer" type of logger.
	#pragma once

Urpagin / dl.sh

Last active August 18, 2025 10:44

yt-dlp wrapper to download maximal quality audio or video

	#!/usr/bin/env bash

	# Author: Urpagin
	#
	# Date: 2025-08-18
	#
	# License: MIT License, Copyright (c) 2025 Urpagin
	#
	# File: dl
	#

Urpagin / mirror_repo_forgejo.sh

Created July 19, 2025 21:47

Forgejo - GitHub Repo Mirroring Script

	#!/usr/bin/env bash

	t='<FORGEJO API KEY>'
	u='<FORGEJO_URL_WITH_PORT>' # e.g., http://localhost:3000

	curl -X POST $u/api/v1/repos/migrate \
	-H "Authorization: token $t" \
	-H "Content-Type: application/json" \
	-d '{
	"clone_addr": "<GITHUB URL>",

Urpagin / patch-discord-update.sh

Created July 15, 2025 05:34

Patches the annoying Discord update pop-up on Linux

	#!/usr/bin/env bash

	# Patches the annoying update Discord pop-up on Linux.

	# Author: Urpagin
	# Date: 2025-07-15

	# Multiline command
	command -v jq >/dev/null 2>&1 && \
	f="$HOME/.config/discord/settings.json" && \