Programming Leftovers
-
Irmin: A Distributed Database and Version Control System for OCaml
Irmin is a customizable-distributed data system based on distributed version-control systems (DVCs). Like Git, Irmin allows for functions such as clone, push, pull, branch, and rebase. Users can store application-specific values and define custom storage layers.
-
What’s new in Node.js 20?
Node.js 20 introduces various new features and enhancements, including improved speed and security. This article looks at some of the most significant improvements and how they may help web developers.
-
Jon Chiappetta: OpenWRT Switching To Distributed Switch Architecture
Over the years I got used to the simple Switch configuration tab in the OpenWRT web interface to be able to configure which ports are tagged/untagged on which VLANs which I could then bridge later to specific interfaces. This page has since been removed for a more flexible/powerful subsystem that OpenWRT is implementing called DSA. I’m still new to this, however, I had to recently configure a similar interface-to-vlan layout in this new section. It is now listed under the interface bridge configuration page but it has the similar table layout with the same set of options. For example, one LAN port as a vlan access port (untagged) and two LAN ports as vlan trunk ports (tagged) both carrying two separate vlan-networks.
-
R for Everyone: Analytical Superpowers in under 10 Minutes!
R is a powerful programming language and environment for statistical computing and graphics. In this post, we will provide a quick introduction to R using the famous iris dataset. We will cover loading data, exploring the dataset, basic data manipulation, and plotting.
-
What is b String in Python?
In Python, the “b” notation beside regular string and the “encode()” method is used for converting the string into bytes format.
-
Review the ELECFREAKS Wukong2040: Raspberry Pi Pico Expansion Board
The ELECFREAKS Wukong2040 is a Raspberry PI Pico expansion board enabling beginners to get live with their simple to medium complexity projects, with a safe