1. What Problem Kata Solves Security and isolation are what make Kata Container stand out from Docker Container. Kata Container comes from the merger of the Intel Clear Containers and Hyper runV projects. Intel Clear Containers used Intel VT-x technology to provide containers through lightweight virtual machines, solving the security problem while delivering excellent performance.

1. What Currying Is According to the Wikipedia entry, in computer science currying is the technique of converting a function that takes multiple arguments into a function that takes a single argument (the first argument of the original function), and returns a new function that accepts the remaining arguments and returns a result.

1. Terraform Vs Kubernetes Infrastructure as Code (Iac) is built on immutable infrastructure: it uses orchestration tools to turn infrastructure into text, so you can manage infrastructure the way you manage code. In 2018 I was working on SaaS development, deploying on the Kubernetes platform, and that was the year Terraform was very hot.

1. Little Money, Lots of Work, and Everyone Pushes You Around The operations department is a cost center. There is a phrase for it: cost optimization. When a CXO sees how low machine utilization is, they think about cutting machines — spend as little as possible — and that means more work for operations.

1. Introduction to Jenkins X Relying on its massive plugin ecosystem, Jenkins currently holds most of the enterprise CICD engine market share. But in the cloud native era, Jenkins has also exposed many problems: a single point of service, disk storage, memory usage, and so on. Around Kubernetes, Jenkins X offers a DevOps approach better suited to the cloud native era.