Paweł U.
Ruby on Rails Web Development Consultant Full Stack Blog.
- By Paweł Urbanek
- Based in Poland
- Roughly seven posts per year
- First post on
Posts per year
| Year starting | Posts |
|---|---|
| 2022 | 2 |
| 2023 | 6 |
| 2024 | 7 |
Any gaps could be due to errors when fetching the blog’s feed.
Most recent posts
0x0000000 accounts are so last season. Now it’s all about vanity tx prefixes. In this blog post, we will learn how to impress your Etherscan followers and fry a few CPU cores along the way. …
Visits counter was a critical feature of every website just 20 years ago. In this tutorial, we will implement it with Rust Cloudflare Workers by adding persistence and dynamic behaviors to an otherwise static page. …
MEV bots are money-printing machines. At least in theory. For the last ~year, I’ve been working on the MEV crypto bot for Ethereum EVM-compatible chains. In this blog post, I’ll describe the ins and outs …