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Which of the following is NOT a type of file protection?
Read-write
0%
Execute-only
0%
Read-only
0%
Write-only
0%
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What is the purpose of the "chmod" command in Linux?
To copy a file or directory to a new location.
❌
To change the owner of a file or directory.
❌
To move a file or directory to a new location.
❌
To change the permissions of a file or directory.
✅
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Which of the following is NOT a type of network device?
Router
❌
Switch
❌
All of the above are types of network devices
✅
Hub
❌
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What is the primary purpose of using SSH in UNIX/Linux systems?
To create system backups
❌
To install software automatically
❌
To monitor hardware temperature
❌
To remotely manage the system securelyㅤ
✅
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What is the purpose of a path name?
To manage file queues
❌
To uniquely identify a file in the file system
✅
To store file attributes
❌
To allocate resources to a file
❌
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What is the main difference between a monolithic kernel and a microkernel?
A monolithic kernel is smaller and faster than a microkernel
0%
A microkernel is more complex than a monolithic kernel
0%
A microkernel provides more services than a monolithic kernel
0%
In a monolithic kernel, all operating system services run in kernel space, while in a microkernel, only essential services run in kernel space and the rest run as user processes
0%
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Which command is used to search for a specific text pattern in a file?
cd
0%
locate
0%
find
0%
grep
0%
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What does the command "ls -l" do in Linux?
Lists all directories in the current directory
0%
Lists all hidden files and directories in the current directory
0%
Lists all files in the current directory
0%
Lists all files and directories in the current directory with additional information like permissions, owner, and size
0%
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What command would you use to search for a specific string in the contents of multiple files?
sed
❌
awk
❌
find
❌
grep
✅
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Which package manager is used in Fedora, a Red Hat derived system?
apt-get
❌
bash
❌
yum
✅
tar
❌
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