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How do you change file permissions and ownership in Unix?
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• Changing Permissions: Use the chmod command to change file permissions. For example, chmod 755 filename sets the permissions to read, write, and execute for the owner, and read and execute for the group and others.
• Changing Ownership: Use the chown command to change the ownership of a file. For example, chown user:group filename changes the owner to user and the group to group.
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Answer / nashiinformaticssolutions
• Changing Permissions: Use the chmod command to change file permissions. For example, chmod 755 filename sets the permissions to read, write, and execute for the owner, and read and execute for the group and others.
• Changing Ownership: Use the chown command to change the ownership of a file. For example, chown user:group filename changes the owner to user and the group to group.
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