cal buyrug’i qanday vazifani bajaradi? A. Joriy oy kalendarini ko’rsatadi B. Joriy yil kalendarini ko’rsatadi C. kalkulyator dasturini ishga tushuradi D. kompyuter ishlash vaqtini ko’rsatadi ANSWER: A
shutdown –r now bilan reboot buyrug’lari nima farqlanadi? A. farqi yo’q B. reboot buyrug’i imtiyozli C. shutdown –r now buyrug’i imtiyozli D. shutdown –r now biz belgilagan vaqtdan so’ng bajariladi ANSWER: A
Fayl tizimi monitoringi buyrug’ini ko’rsating A. mount B. mkfc C. fsck D. mkswap ANSWER: A
cat /proc/interrupts buyrug’i qanday vazifani bajaradi A. uzilishlar haqida m’lumot ko’rsatadi B. protsessor haqida m’lumot ko’rsatadi C. xotira haqida m’lumot ko’rsatadi D. tizim haqida ma’lumot ko’rsatadi ANSWER: A
Tizimdan chiqish uchun qaysi buyruqdan foydalaniladi? A. logout B. systemout C. shutdown – h now D. restart ANSWER: A
Rejalashtirilgan kompyuterni o’chirish buyrug’ini bekor qilish buyrug’ini tanlang A. shutdown –c B. shutdown –h C. shutdown –h now D. shutdown ANSWER: A
passwd buyrug’i to’g’ri bajarilishi uchun qanday shart bajarilishi kerak? A. root sifatida ishga tushurish B. joriy papka /( ) bo’lishi kerak C. joriy papka foydalanuvchi papkasi bilan bir xil bo’lishi kerak D. joriy papka /home bo’lishi lozim ANSWER: A
