Upgrading smart contracts in Ethereum has historically been a tedious process; however, because of a new storage feature in Ethereum, we can breeze through the upgrade process and focus our time on more important things. (more…)

How to fire bullets with our tank using a state/commands/render/game loop design. Implementation with Python and Pygame. (more…)

The primary benefit from subscribing to LWN is helping to keep us publishing, but, beyond that, subscribers get immediate access to all site content and access to a number of extra site features. Please sign up today! (more…)

Powering Factories with Python We all use items that are produced in factories, but do you ever stop to think about the code that powers that production? This week Jonas Neubert takes us behind the scenes and talks about the systems and software that powe... (more…)

Why efficient Python? Because using Python more efficiently will make your code more readable and run more efficiently. (more…)