Posts by Year

Bugs to Riches - My TON Bug Bounty Story

2 minute read

In my line of work, I engage with various blockchains, including TON. Working with the TON blockchain has been particularly enjoyable for me.

Don’t fight your external problems, laugh at them

6 minute read

In my recent blog posts, I’ve primarily focused on hardcore crypto topics, which may be too specialized for a broader audience. In this post, I aim to addres...

Foogold - checking random (and not so random) bitcoin mnemonics

2 minute read

Almost 1 year ago, I checked a bunch of crypto addresses generated from naive mnemonics. This time I decided to improve on this and check even more mnemonics...

Submitting transactions in TON with Elixir

4 minute read

In my previous post I wrote my thoughts on the TON blockchain and briefly mentioned a project I wrote for the Elixir programming language to interact with TO...

TON

5 minute read

New blockchains are springing up like mushrooms. So in the crypto field, you have to be careful because it’s easy to get scammed. But in this post, I’ll shar...

Fang, async background processing for Rust

3 minute read

Even though the first stable version of Rust was released in 2015, there are still some holes in its ecosystem for solving common tasks. One of which is back...

Let’s hack crypto wallets

43 minute read

I hacked several poorly protected crypto wallets in “Bitcoin”, “Ethereum”, “Tron” and “Dogecoin” blockchains. In this post, I’ll describe my approach and sho...

Life Balance. Now with music!

less than 1 minute read

A couple of years ago I released a mobile game - Life Balance.

Bitcoin address types

3 minute read

Recently I started diving into bitcoin more. One of the interesting things I discovered is bitcoin has several types of address formats.

We’re on the Brink of Cryptopunk

7 minute read

I developed a crypto wallet library for Elixir called cryptopunk. And in this post, I’ll describe how you can use it

My open-source year in review

1 minute read

Generating a site from org-mode files

2 minute read

I split my brain

3 minute read

My Braindump

2 minute read

Emacs setup for Rust

1 minute read

Fang

3 minute read

Cargo mode for Emacs

3 minute read

Frankenstein

1 minute read

Your second brain

3 minute read

Life Balance web version

less than 1 minute read

Performance testing with Datadog

2 minute read

Rust NIFs

3 minute read

Hornet

5 minute read

Testing Ethereum reorgs

2 minute read

The last big features of El Monitorro

2 minute read

El Monitorro - Feed reader in Rust

4 minute read

You don’t need a background job framework in Rust

2 minute read

Emacs setup for Elixir

less than 1 minute read

Async autocompletion in Emacs

2 minute read

Hacking Elixir tools in Emacs

3 minute read

A Matter of Habit

5 minute read

ERC-1155

2 minute read

Our game Life Balance released on iOS!

less than 1 minute read

Year in review

2 minute read

We released our first game!

less than 1 minute read

Life Balance Announcement

less than 1 minute read

Deploying a simple Telegram Open Network smart contract

5 minute read

Solidity bytecode metadata

2 minute read

Persistence and curiosity

1 minute read

Libra - Facebook’s Ethereum clone

3 minute read

Git at your fingertips

1 minute read

Gamedev with Godot

3 minute read

Mana - Ethereum client written in Elixir (Talk)

less than 1 minute read

Slides

Smart Contract Verification in Ethereum

2 minute read

Ethereum Contract Application Binary Interface (ABI) in Elixir

5 minute read

Elixir behaviours for blockchain hard fork configurations

5 minute read

Pride and Prejudice

4 minute read

Storage in Ethereum

3 minute read

Story about one small library

3 minute read

zkSNARK in Ethereum

3 minute read

Be productive with Org-mode

4 minute read

Things to consider for Ethereum dev community

2 minute read

Why Emacs is a great text editor

2 minute read

Message calls in Ethereum

3 minute read

Ethereum’s node discovery in Elixir

8 minute read

Ethereum’s Recursive Length Prefix encoding in Elixir

7 minute read

Ethereum Virtual Machine in Elixir

8 minute read

GraphQL subscriptions using Absinthe

2 minute read

Cronenberg

2 minute read

In Rust I trust

3 minute read

Simple Telegram bot in Elixir

2 minute read

Y combinator

1 minute read

Lisp interpreter in Lisp

3 minute read

Bloom filters in Ethereum

2 minute read

Elixir macros are evil (sometimes)

4 minute read

First Post

less than 1 minute read

Hello World!