This is on CentOS 7, kernel version 3.10.0-327. 1. Check the current Docker version 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 docker version Client: Docker Engine - Community Version: 20.

A Docker mirror can only accelerate images from docker.io, not images from private registries. 1. Why You Need a Private Registry Mirror Rate limiting on the public network Docker Hub pull rate limits Reduce image pull time 2. Create a Registry Image Acceleration Service Generate a configuration file version: 0.

1. Why Physical Build Machines Are Needed In the article How to Add a Remote macOS Physical Machine for Jenkins Pipeline Builds, I described how to add a physical build machine in Jenkins. This was not a requirement I made up on a whim — at the time, real ToB commercial customers were actually asking for a solution.

About ten years ago, I installed macOS on a laptop. The biggest headache back then was that only specific hardware could succeed, and drivers for all sorts of things were missing. Later I bought my own Mac laptop and stopped paying attention to how to install macOS on generic machines for a long time.

Computer Fundamentals Heap and Stack When do you use the heap? When do you use the stack? What is the stack for? Are Go variables on the stack or the heap? Do the heap and stack have limits? If so, what are they related to? Data Structures How is space allocated for a slice?