NFS Mounts: Are You a Patient Saint or a Pragmatic Pessimist? Mid/Senior Asked at: Google, Netflix, Oracle, Fintech Startups Q: What is the difference between a soft mount and a hard mount in NFS, and when would you use each? Why this matters: This isn't a trivia question about an old protocol. It's...
Beyond 'nice': How Modern Linux Tames Rogue Processes Mid/Senior Asked at: AWS, Google, Stripe, Oracle Q: How do you limit CPU/memory usage for a process in Linux? Why this matters: This question is a litmus test for how current your Linux knowledge is. It separates engineers who operate in a 2005 m...
Beyond 'nice': How Modern Linux Tames Rogue Processes Mid/Senior Asked at: AWS, Google, Stripe, Oracle code Code Q: How do you limit CPU/memory usage for a process in Linux? Why this matters: This question is a litmus test for how current your Linux knowledge is. It separates engineers who operate i...
The Search for 'AI-Proof' Jobs is a Trap You're seeking safety in a game that rewards leverage. It's time to change the game. Everyone in tech is asking the same question, usually in a hushed tone: "Which jobs are AI-proof?" It's a question born of fear. Fear of obsolescence. Fear of being the human...
Thriving in Wicked Environments Why Your Engineering Playbook is Failing You We were sold a lie about mastery. It's the 10,000-hour rule. Practice diligently, follow the patterns, and you will achieve expertise. This works for chess masters, concert violinists, and professional golfers. It fails cat...