Suppose we have a machine installed CentOS 8. When the system boots, you can monitor BIOS interface and find GRUB 2 interface as well. Based on such information, where the boot loader program is saved? O UEFI GRUP ESP OMBR O RAM Suppose you have a faster accessible repository and you would like to add this web link into your CentOS 8, thus it would be faster next time when you install packages. Where should you add the weblink to? O /bin O /etc/apt/sources.list O /etc O /usr/lib O /etc/yum.repos.d If the Linux system uses MBR for disk partition, what is the largest number of primary partition in a hard disk? O No Limitation O 128 05 04 O 60

Suppose we have a machine installed CentOS 8. When the system boots, you can monitor BIOS interface and find GRUB 2 interface as well. Based on such information, where the boot loader program is saved? O UEFI GRUP ESP OMBR O RAM Suppose you have a faster accessible repository and you would like to add this web link into your CentOS 8, thus it would be faster next time when you install packages. Where should you add the weblink to? O /bin O /etc/apt/sources.list O /etc O /usr/lib O /etc/yum.repos.d If the Linux system uses MBR for disk partition, what is the largest number of primary partition in a hard disk? O No Limitation O 128 05 04 O 60

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Try commenting out your thread code and summing all of the integers from 1 to 2000. How long does it take? Now, uncomment that thread code and split your sums into the two portions, How long does it take now? What are some other ways you could improve this code? When the numbers got bigger, what did you notice? What surprised you?
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