What command returns a comprehensive list of all the files in your current directory, along with their permissions?

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Q: What command displays all the files in the current directory together with their permissions?

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Q: Some files cannot be deleted using rm command because of the permissions associated with

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Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.