--- title: "Krzysztof Łuczak (@thevops) | Hashnode" description: "DevOps Engineer engaged into building platforms on Kubernetes. Read the latest articles by Krzysztof Łuczak on Hashnode." url: "https://hashnode.com/@thevops" --- @thevops # Krzysztof Łuczak @thevops · Joined February 2023 DevOps Engineer engaged into building platforms on Kubernetes. ### [Useful links #34](https://blog.luczak.pro/useful-links-34?utm_source=hashnode&utm_medium=feed) https://pocketbase.io/ An open-source, self-hosted backend-as-a-service in a single binary with real-time SQLite DB, auth, file storage, and an admin UI.  https://capjs.js.org/ A lightweight, privacy-friendly, proof-of-work CAPTCHA that’s self-ho... 3 min read · [blog.luczak.pro](https://blog.luczak.pro/useful-links-34?utm_source=hashnode&utm_medium=feed) [Aug 12, 2025](https://hashnode.com/posts/useful-links-34/689b00c3c06f9c2fb3ee4264) ### [Cost-Effective Networking for GKE - Setting Up a NAT Instance Alongside Cloud NAT](https://blog.luczak.pro/cost-effective-networking-for-gke-setting-up-a-nat-instance-alongside-cloud-nat?utm_source=hashnode&utm_medium=feed) Intro Almost everything in IT follows the schema: input -> processing -> output. From a networking perspective, most Kubernetes clusters require both an entry and an exit point. This article focuses on the exit part of Google Kubernetes Engine (GKE).... 4 min read · [blog.luczak.pro](https://blog.luczak.pro/cost-effective-networking-for-gke-setting-up-a-nat-instance-alongside-cloud-nat?utm_source=hashnode&utm_medium=feed) [Dec 14, 2024](https://hashnode.com/posts/cost-effective-networking-for-gke-setting-up-a-nat-instance-alongside-cloud-nat/675de58036161518918f6392) ### [Useful links #33](https://blog.luczak.pro/useful-links-33?utm_source=hashnode&utm_medium=feed) https://rmoff.net/2023/07/19/blog-writing-for-developers/ The article emphasizes the importance of writing clearly and engagingly for developers, encouraging authors to share knowledge and personal insights while maintaining clarity and personality ... 5 min read · [blog.luczak.pro](https://blog.luczak.pro/useful-links-33?utm_source=hashnode&utm_medium=feed) [Nov 21, 2024](https://hashnode.com/posts/useful-links-33/673ed1a08465e2c277b496a7) ### [Useful links #32](https://blog.luczak.pro/useful-links-32?utm_source=hashnode&utm_medium=feed) https://github.com/JFryy/qq qq is a interoperable configuration format transcoder with jq query syntax https://clip.cafe/ A database of film clips containing snippets that can be used for memes and more. https://github.com/dotenvx/dotenvx a bett... 2 min read · [blog.luczak.pro](https://blog.luczak.pro/useful-links-32?utm_source=hashnode&utm_medium=feed) [Jul 24, 2024](https://hashnode.com/posts/useful-links-32/66a11836d12d742730c09eac) ### [Useful links #31](https://blog.luczak.pro/useful-links-31?utm_source=hashnode&utm_medium=feed) Here Document (HereDoc) in short https://stackoverflow.com/questions/2953081/how-can-i-write-a-heredoc-to-a-file-in-bash-script/25903579#25903579 React-like desktop GUI toolkit for Go https://github.com/roblillack/spot List of 24 basic work techn... 1 min read · [blog.luczak.pro](https://blog.luczak.pro/useful-links-31?utm_source=hashnode&utm_medium=feed) [Jun 24, 2024](https://hashnode.com/posts/useful-links-31/6679a99d33634e739a3c159f)