Rubin

I installed my own K8S cluster on a couple Linux VMs months (or maybe a year) ago. I went to use the K8S cluster today and got an error Unable to connect to the server: x509: certificate has expired or is not yet valid: current time 2022-05-14T15:28:42-04:00 is after 2022-04-23T01:49:22Z […]

I want to make a backup copy of an entire drive to a folder in an external drive but robocopy doesn’t “see” the specified destination folder. The idea is to update all the files and add the new ones in the J drive every time I run this command. So […]

Just a quick bit of background here. I’m running home automation on Raspberry Pi 4 via node-red and hubitat. I need access to port 80 but I don’t want to run with root access for obvious reasons. Unfortunately, to access alexa locally by voice I need port 80 access. I […]

Undoubtedly, Java has been the most famous and widely used programming language out there. Not 1, or 2 but, today it covers almost every sector… Read More The post 7 Things You Didn’t Know About Java appeared first on GeeksforGeeks.

GeeksforGeeks is organizing an event for the Improvements for the first time. This event is all about improving the existing GFG articles. Simply begin studying… Read More The post Content Improvement League 2022 appeared first on GeeksforGeeks.

Data structure and algorithms are an integral part of computer science. All the enthusiasts, at some point in time, learn these two important topics. They… Read More The post What Should I Learn First: Data Structures or Algorithms? appeared first on GeeksforGeeks.

Round 1(Virtual Technical Interview) The interviewer started by asking me to introduce myself. I mentioned my background, technical skills, projects I had done, and internships… Read More The post Coding Ninjas Interview Experience for Full-Stack Developer (Off-Campus) 2022 appeared first on GeeksforGeeks.

Online Assessment (Jan 26, 2022): There were two coding questions. The first one was based on a prefix-sum and the second one was based on… Read More The post Amazon Interview Experience for SDE-1 (Off-Campus) 2022 appeared first on GeeksforGeeks.

I need to enable numlock on startup. So I’d like to put: [General] Numlock=on into sddm config file, which is nowhere to be found and when creating it in some typical locations(/etc/sddm.conf, /etc/sddm.conf.d) it is ignored. Any idea what is valid location and why info mentioned in man pages does […]