Jan RockSUI Blockchain: How to send transaction with SUI in Rust #1After searching how to build a local deployment of SUI which went quite smoothly and in a few minutes I had my deployment I tried the most…·6 min read·Mar 24, 2024----
Jan RockHSM simulator in Java — Eliptic Curve CryptographyIntroduction to Eliptic Curve Cryptography with simple HSM simulator in Java.6 min read·Sep 29, 2023----
Jan RockPrivate Transactions on EthereumMany are trying to find opportunities to profit from the not entirely legal way of executing front-running attacks and leveraging MEV.8 min read·Dec 23, 2022----
Jan RockLearning Scala and Akka on new Macbook with MacOS 12 (Monterey)What can be the optimal set up to progress on learning Scala? There are many interesting tools available, however, most of them just mess…6 min read·Nov 7, 2021----
Jan RockScala integration with H2 DatabaseThis is always the same case. When I decide to use something new for my project and search for a quick example of how to use Scala, I…4 min read·Nov 2, 2021----
Jan RockHow to install Hyperledger Fabric 2.2 on Ubuntu 20.04 in Google Cloud PlatformDetailed documentation link: https://hyperledger-fabric.readthedocs.io/en/release-2.2/4 min read·Dec 9, 2020----
Jan RockKubernetes Dashboard Token Issue Solved!I believe this would be useful temporary solution for everyone who struggle to log into Kubernetes Dashboard. Everything installed…1 min read·Nov 24, 2020----
Jan RockTrading with Python: Interactive Brokers (GCP) — How to setup environmentAlgorithmic trading relies on a computer program, the trading strategy. The application contains an algorithm and steps to automate some…6 min read·Jun 24, 2020--1--1