Select all of the following statements that are true. Correct statements are quo
ID: 3880637 • Letter: S
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Select all of the following statements that are true. Correct statements are quotes or paraphrases from this lab's Introduction. Incorrect statements will not be found in this lab's introduction. A file has three important time stamps that all OSes provide. The creation time stamp refers to when the file was originally created. The modification time stamp refers to the when the file was last modified. The last-access time refers to when was it last accessed for either reading/writing. If the last access was reading, it is obviously later than the modification time stamp. If the last access was writing, it is equal to the modification time stamp. In both Linux, I_s -I, and in Windows, dir, show modification time stamps in human readable form adapted to the local time zone (e.g. Eastern Standard/Daylight Time) Unix style configuration settings the for the whole system are typically stored in /etc. Windows has the Registry for a similar purpose A time stamp is internally stored by the OS using a special representation. In Windows, time is a 64-bit value that represents the number of 1 nanosecond intervals that have elapsed since 12: 00 A.M. January 1, 1901. In PowerShell, multiple steps are necessary to change the ownership of a file or directory. The mkdir command exists in both Windows and Linux to creates directories. In Linux, the mv command moves a file from one location in a file system to another. In Linux, the cp command copies a file from one location in a file system to another without changing or moving the original file that was copied. In Linux, the cp -r program copies all of the files in a specified directory but does not copy files in any subdirectories of the specified directory. Windows NTFS has read, write, etc. permissions. These are typically handled in the Properties tabs sheet of a file. At the command line level, the two relevant commands are attrib and icacls. An access control list explicitly enumerates each user and the granted/denied privileges. For Linux file systems, every file has three sets of permissions. One set applies to the user who owns the file ("u"), one set applies to the file's group ("g"), and one set applies to all other users on the system ("o"). For example, a file can be readable by everyone but writable only by the users belonging to that file's group. Permissions are changed by the chmod utility. Ownership is changed by the chown utility. For almost every Linux file system, there are at least three basic permissions: read ("r"), write (w"), and execute ("x"). Users are allowed to perform these operations on a file if and only if the corresponding permission is set for them on that file On Linux, any user can create temporary files in /tmp. Many Windows and Linux programs depend on recognizing the type of a file based on the file name extension of the file.Explanation / Answer
Below statements are true:
1. Many windows and linux programs depend on recognizing the type of file based on the file name extenstion of the file.
2. On Linux any user can create temporary file in /tmp
3. For almost every linux file system, there are at least three basic permission read write and execute. users are allowed to perform these operations on a file if and only if the corresponding permission is set for them on that file.
4. For linux file system every file has three sets of permissions. one set applies to user ......
5. Windows NTFS has read write etc permisions ......
6. The mkdir command exists in both windows and linux to creates directories .....
7. unix style configuration setting the for the whole sytem ....
8. a file has three important time stamps that all ......
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