Agile QA Certification: The Modern Path to Software Reliability and Career Growth
In software development, speed and innovation now reign supreme—but quality assurance still faces a crucial dilemma. As product teams race […]
Unlocking the Power of Agile Development: Your Guide to Becoming an Agile Developer
In today’s rapidly evolving tech landscape, Agile development is no longer just a buzzword – it’s a fundamental methodology that […]
Agile Expertise Unlocked: Your Guide to DevOpsSchool’s Agile Developers Test Certification
Agile development is a modern way of creating software that emphasizes flexibility, collaboration, and rapid delivery. Agile teams break large […]
Why Full Stack Development Certifications Are Becoming Essential in 2025
In the fast-evolving world of technology, the role of a Full Stack Developer has transformed from a specialized niche to […]
MySql CPU Consumtions Monitoring
This is the key question 👍. With MariaDB/MySQL the trick is: “high CPU” doesn’t always show up as long queries […]
Kafka: Consumer Group vs Worker vs Thread vs Consumer Instance vs Topic vs Partitions
1) Quick definitions (the mental model) 2) How messages land in partitions Rule of thumb: choose a key that spreads […]
What is Fault tolerance?
Fault tolerance is a system’s ability to keep meeting its SLOs despite expected failures—machines dying, networks flaking, processes crashing, disks […]
What is Redundancy?
Redundancy is the deliberate duplication of critical components or paths so that a failure doesn’t violate your SLOs. Put simply: […]