zx0r

Web Engineering Audit Matrix

Performance

Tool	Purpose	Primary Metrics
https://pagespeed.web.dev	Production performance audit (Google Lighthouse)	LCP, CLS, INP, Performance Score
Chrome DevTools → Performance	Runtime profiling and rendering analysis	Main Thread, Rendering, Layout Shift, Long Tasks
Chrome DevTools → Lighthouse	Local diagnostics and regression testing	Performance, Accessibility, SEO
Web Vitals Extension	Real-time Core Web Vitals monitoring	LCP, CLS, INP

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

Ultimate Resource List

CLI Tools
GUI Tools
Web Tools
Systems/Services
Networks
Containers/Orchestration
Manuals/Howtos/Tutorials

Awesome Penetration Testing

A collection of awesome penetration testing resources.

Penetration testing is the practice of launching authorized, simulated attacks against computer systems and their physical infrastructure to expose potential security weaknesses and vulnerabilities.

Your contributions and suggestions are heartily♥ welcome. (✿◕‿◕). Please check the Contributing Guidelines for more details. This work is licensed under a Creative Commons Attribution 4.0 International License.

This project is supported by Netsparker Web Application Security Scanner

# https://github.com/zx0r/Git-Bare-Repo-Management

🛠️ Managing dotfiles with a Bare Git Repository

Managing dotfiles using a bare Git repository is a clean, efficient, and version-controlled approach to maintaining system configurations across multiple environments. This guide follows DevOps, DevSecOps, and automation best practices to ensure seamless setup, maintainability, and security.

	"""
	Описание алгоритма:

	* Обрабатываем все события долива воды в хронологическом порядке.
	* Для каждого события вычисляем, сколько воды утекло с момента предыдущего долива.
	* Количество воды не может стать отрицательным.
	* После учета утечки добавляем новый объем воды.
	* После обработки последнего события возвращаем количество воды в увлажнителе.

	Временная сложность: O(n)


	# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
	# License : MIT License
	# Author : zx0r

	# Description :
	# A Python script that interacts with the Visual Studio Code Marketplace API
	# to automatically fetch and download the latest stable and optionally pre-release .vsix versions of given extensions.
	# It also detects if an extension is an Extension Pack and recursively downloads all included extensions.

	license_text = """
	License for Free Use with No Commercial Use

	Copyright (c) 2025 spakk

	Permission is hereby granted to any person obtaining a copy of this software and associated documentation files
	to use the software free of charge and without restriction, including the rights to use, copy, modify, and
	distribute the software, but strictly for non-commercial purposes only.

	Restrictions:

	#!/usr/bin/env bash

	# Script Name: download_gist_files.sh
	# Description: Automates the process of downloading all files from a GitHub Gist.
	# Uses the GitHub Gist API to fetch file metadata and downloads each file.
	# Author: zx0r
	# Date: 2025.01.30
	# Version: 1.0
	# Usage: ./download_gist_files.sh <GIST_ID>
	# Example: ./download_gist_files.sh 843298b67cd91a0835dcf36aada529d5

	#!/usr/bin/env bash

	# ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

	# :::::::: :::: ::: ::: ::: ::::::::: ::::::::
	# :+: :+: :+:+: :+: :+: :+: :+: :+: :+: :+:
	# +:+ :+:+:+ +:+ +:+ +:+ +:+ +:+ +:+
	# :#: +#+ +:+ +#+ +#+ +:+ +#++:++#+ :#:
	# +#+ #+#+# +#+ +#+#+# +#+ +#+ +#+ +#+ #+#+#
	# #+# #+# #+# #+#+# #+# #+# #+# #+# #+#