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Questions and Answers
Which of the following is a default file manager in macOS?
Which of the following is a default file manager in macOS?
What is the primary function of Network-Attached Storage (NAS) systems?
What is the primary function of Network-Attached Storage (NAS) systems?
What is a characteristic of Cloud-based file storage services?
What is a characteristic of Cloud-based file storage services?
What is the name of the default file manager in Linux?
What is the name of the default file manager in Linux?
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Which of the following is NOT a file management system?
Which of the following is NOT a file management system?
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What is an advantage of Cloud-based file storage services over traditional file management systems?
What is an advantage of Cloud-based file storage services over traditional file management systems?
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What is the primary function of file management in an operating system?
What is the primary function of file management in an operating system?
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What is an example of a file system commonly used on Windows operating systems?
What is an example of a file system commonly used on Windows operating systems?
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What is the purpose of metadata in file management?
What is the purpose of metadata in file management?
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What is an example of a cloud-based file storage service?
What is an example of a cloud-based file storage service?
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What is the primary function of an Access Control Matrix?
What is the primary function of an Access Control Matrix?
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What is an example of a file manager on MacOS?
What is an example of a file manager on MacOS?
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What is the primary function of a File Manager in an Operating System?
What is the primary function of a File Manager in an Operating System?
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What type of system is specialized for managing source code?
What type of system is specialized for managing source code?
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What is a DIRECTORY/FOLDER in the context of File Management?
What is a DIRECTORY/FOLDER in the context of File Management?
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What does an Access Control Matrix show in a File Management System?
What does an Access Control Matrix show in a File Management System?
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What is a RECORD in the context of File Management?
What is a RECORD in the context of File Management?
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What is a FIELD in the context of File Management?
What is a FIELD in the context of File Management?
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Study Notes
File Management in OS
- File management in an operating system refers to the set of processes and techniques involved in creating, organizing, accessing, manipulating, and controlling files stored on storage devices.
- File management systems allow users to organize and manage files and folders, search for files, and access them.
Types of File Management Systems
- Windows Explorer on Windows OS
- Finder on MacOS
- File Manager in Linux (default file managers such as Nautilus, Dolphin, or PCManFM)
- Network-Attached Storage (NAS) - stores and manages files on a network, allowing multiple users to access and edit files simultaneously
- Cloud-based file storage services - provides a file management system that allows users to store and manage files in the cloud, allowing access from multiple devices and collaboration with other users
- Content Management Systems (CMS) - allows users to manage and organize digital assets, provides options for versioning and tagging
- Source Code Management Systems (e.g. Git, SVN) - specialized file management systems for managing source code
- Database Management Systems - specialized file management systems that allow users to manage and organize data
File Manager Functions
- Allocates file by reading it from hard disk and loading it into memory, while updating its record of who is using that file
- Deallocates file by updating file tables and rewriting the file (if changed) to the hard disk
File Management Terminology
- FIELD – a collection of bytes that can be identified by a user, with a type and size
- RECORD – a collection of related fields
- FILE – a collection of records
- DIRECTORY/FOLDER – a special type of file that has lists of files and their attributes
- FILENAME – usually in two parts: the filename and the path information
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Description
Test your knowledge on file management systems including Windows Explorer, Finder on MacOS, and File Manager in Linux. Learn about organizing and managing files, searching for files, and accessing files on different operating systems.