Development articles

Development

Explore a wealth of articles on development, covering the latest trends, techniques, and tools in the software industry. Whether you're a novice or a seasoned pro, Checkly's insights are designed to sharpen your skills and keep you ahead of the curve. Dive in to enhance your development journey.

We Let AI Agents Rewrite a 92M-Message-a-Day Service in Go. Zero Incidents.

Edvinas Janusevicius

AI
Development
Playwright
CLIs are more token-efficient that MCP. Or are they?

CLIs are more token-efficient than MCP. Or are they?

Stefan Judis

AI
Playwright
Development

Why you should never use page.waitForTimeout() in Playwright

Nočnica Mellifera

Playwright
Development

DOES Cache Rule Everything Around Me? — Using Compression for our Prometheus Cache

Umut Uzgur

Nočnica Mellifera

Prometheus
Development

Software Deployment Best Practices for Modern Engineering Teams

Sara Miteva

Development
Synthetic Monitoring
Finding a Dalai Lama, woodblock print

Make Your End-to-end Tests More Stable with Playwright's User-first Selectors

Nočnica Mellifera

Playwright
Open Source
Development
"please stay on the path" sign. Photo by Mark Duffel on Unsplash

When to violate coding best practices

Jan Grzesik

Jan Grzesik

Nočnica Mellifera

Development
Performance

An in-depth guide to monitoring Next.js apps with OpenTelemetry

Tim Nolet

Tim Nolet

Monitoring as Code (MaC)
OpenTelemetry
Development

How we saved $5k a month with a single Grafana Query

Jan Grzesik

Jan Grzesik

Development
Performance