The coolest letter in the alphabet: When we learn the letters of the English alphabet, we just remember them in order, from A to Z. But have you ever thought about whether some letters are just ...

Test endpoints against 5 major DNS providers (Cloudflare, Quad9, Google, OpenDNS, and AdGuard) Check both DNS resolution and HTTP/HTTPS connectivity Visual output with clear success/failure indicators ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Vikki Velasquez is a researcher and writer who has managed, coordinated, and ...