Puzzle 7

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Across
  1. 3. - Change finger information
  2. 4. - Control elevator algorithms
  3. 6. - Generate tag files for source code
  4. 7. - Manage file locks
  5. 8. - Set or get process I/O scheduling class
  6. 10. - Handle chat scripts for pppd
  7. 13. - Preallocate space for a file
  8. 15. - Set up a terminal
  9. 17. - Read/write from/to device memory
  10. 19. - Query or set hardware clock
  11. 21. - Check a device for bad blocks
Down
  1. 1. - List mounted filesystems
  2. 2. - Print machine architecture type
  3. 3. - Measure clock difference between hosts
  4. 5. - Copy files to and from archives
  5. 9. - Manipulate real-time attributes
  6. 10. - Split files based on context
  7. 11. - Print statistics about users' connect time
  8. 12. - Manage terminal devices
  9. 14. - Manage encrypted block devices
  10. 16. - Automate interactive applications
  11. 18. - Query or control network driver settings
  12. 20. - Capability shell wrapper
  13. 22. - Backup filesystem to a tape or file