Blog

Efficiently Processing Large JSON Files in Python Without Loading Everything Into Memory

Learn how to process large JSON datasets efficiently in Python using streaming and minimal memory, with practical code and profiling tips.

raydak

raydak

2 min read
Setting up DHCPv6 with Dnsmasq and ULA Addresses in OPNsense 25.1

A guide to configuring DHCPv6 in OPNsense 25.1 using Dnsmasq, including the integration of Unique Local Addresses (ULA) for your local network.

raydak

raydak

3 min read
Fixing VSCode Auto-Import with Python UV

Resolve VSCode auto-import issues when using Python UV in package mode by configuring hatchling and adding an 'editables' dependency.

raydak

raydak

1 min read
Blog
HP T640 Mini PC: A Versatile Raspberry Pi Alternative

The HP T640 Thin Client Mini PC is a powerful, passively cooled alternative to the Raspberry Pi and other thin clients, offering impressive expandability, performance, and connectivity.

raydak

raydak

3 min read