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Paweł U.

Ruby on Rails Web Development Consultant Full Stack Blog.

  • By Paweł Urbanek
  • Based in Poland
  • Roughly four posts per year
  • First post on

Posts per year

Data for this chart is available in the table below
Posts per year
Year starting Posts
2022 2
2023 6
2024 3

Any gaps could be due to errors when fetching the blog’s feed.

Most recent posts

How to Optimize MEV Arbitrage Smart Contract with Yul and Huff
Minimizing gas usage directly impacts the profitability of your MEV bot. In this blog post, we will start with a straightforward but nonoptimal approach for swapping two UniswapV2 pairs and gradually improve it. We will …
On , 5,301 words
How to Simulate MEV Arbitrage with REVM, Anvil and Alloy
EVM simulation engine is a core component of any competitive MEV strategy. In this tutorial, I’ll describe how to use Anvil and its lower-level counterpart REVM to detect UniswapV3 MEV arbitrage opportunities. We will implement …
On , 5,360 words
How learning Rust changed my Ruby Workflow
For the last few months, I’ve been working semi-full-time on my first Rust project. After the first painful weeks of struggling against The Compiler, I feel I’m now spoiled by Rust development experience. In this …
On , 728 words