When you type `campusloop.space`: 1. Browser checks local cache 2. Queries Recursive Resolver (ISP or 1.1.1.1) 3. Resolver asks Root Nameserver -> TLD Nameserver (.space) -> Authoritative Nameserver 4. Authoritative nameserver returns the IP address A-record. All within 15 milliseconds across global fiber cables.

1. The 3-5 close friends who will pick up your call at 3 AM ten years from now. 2. The ability to learn a completely new domain from scratch in two weeks without getting overwhelmed. 3. Your health, emotional resilience, and communication skills. Keep your GPA above the eligibility cutoff (usually 7.5 or 8.0), but don't sacrifice your youth and friendships chasing a 9.8.

Variables are what is inside the locker. A pointer is simply a slip of paper with the locker number written on it. The `&` operator gives you the locker number. The `*` operator opens the locker and reads what is inside. That's literally the whole concept. Don't let your first C programming textbook intimidate you.

When a process references memory, the CPU's MMU uses page tables to translate the virtual address to a physical RAM frame. If the present bit is 0, the CPU triggers a page fault interrupt. The OS pauses the thread, fetches the 4KB block from swap disk into RAM, updates the page table, and resumes the instruction. That is why excessive swapping grinds your computer to a halt.

Rating breakdown: 1. Flavour & Seasoning: 9/10 (rich roasted paneer with tangy green chutney) 2. Crispiness of Paratha: 8.5/10 (flaky without being an oil slick) 3. Portion size: 9/10 (fills you up after a 4-hour lab) 4. Value for Money: 10/10. Conclusion: Undisputed top 3 comfort meal on campus. Always ask bhaiya for extra onions.

Question: 'Estimate the number of cups of tea consumed daily on your university campus.' 1. State clarifying assumptions (campus student population = 6,000; hosteler vs day scholar split = 80/20). 2. Segment by user personas (non-tea drinkers = 30%, light drinkers = 1 cup/day, heavy exam grinders = 3 cups/day). 3. Add faculty and canteen footfall. 4. Sanity check with canteen vendor batch sizes. Interviewers care about structured logic, not the exact number.

If you call `delay(1000)` inside `loop()`, your ESP32 drops incoming WebSocket packets and freezes HTTP server tasks. Instead, pin sensor polling to Core 0 with `xTaskCreatePinnedToCore()` and let the network stack handle incoming requests on Core 1. Dual-core microcontrollers should be treated like concurrent systems!