Job Interview¶ Most Frequently Asked Questions in DevOps Interview HR¶ AZenglish Note & Tips SWE¶ Linux¶ File Systems Kernel¶ Network Stack Network Bonding Namespace Network¶ ICMP Overlay VLAN MACVLAN VXLAN Bridge Docker¶ Runc & Shim Image Layers Kubernetes¶ Service CNI Deployment Ansible¶ Nginx¶ Proxy-ProxyHeader X-Forwarded-For (XFF) X-Real-IP X-Forwarded-Proto (XFP) X-Forwarded-Host (XFH) HAProxy¶ Gitlab¶ Runner