Better API testing with the OpenAPI Specification Contract testing with the OpenAPI Specification assists in creating an accurate API implementation.
BLUI: An easy way to create game UI Open source game development plugin allows Unreal Engine users to create unique user interface elements with web-based programming.
Tiny tweaks for PowerShell perfection Use these tips to customize PowerShell and make it even more efficient.
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Configure an amateur radio gateway with a Raspberry Pi Help share local information by maintaining a piece of the internet-based backbone for packet radio.
Management alone can't drive open culture change Creating flexible, decentralized organizations isn't easy. It requires work from everyone—not just managers.
What do you do when an application isn't packaged for your Linux distro? Software isn't always born ready-to-install. A package maintainer does the work to make sure each release works with your Linux distribution.
CPU utilization is wrong Everyone uses %CPU to measure performance, but everyone is wrong, says Netflix's Brendan Gregg in his UpSCALE Lightning Talk.
On a DevOps team? Learn the art of saying no To focus on what you do best, sometimes you need to say no. Here's how to do so politely and respectfully.
4 ways Flutter makes mobile app development delightful Open source mobile SDK simplifies and speeds iOS and Android app development.
How to make a career move from proprietary to open source technology Learn a few tips for moving into a new technical culture.
How to use dd in Linux without destroying your disk Safely and reliably make perfect copies of drives, partitions, and filesystems with the Linux dd tool.