Across
- 5. Which command is used to safely display text characters found inside a binary file?
- 7. What pattern element specifies characters only at the start of a line?
- 9. What word describes the top-level directory in both Windows and Linux filesystems?
- 13. What command displays the type of a file?
- 14. What metacharacter refers to your home directory?
- 16. What is the name for the process of using wildcards to match filenames?
- 17. Which grouping enables matching a certain number or range of repeats?
- 18. What command shows the current directory?
- 19. What symbol does ls -F use to mark executable files?
- 20. Which command displays the contents of a file in reverse order?
Down
- 1. Which command lets you scroll up and down through a file using the arrow keys?
- 2. What operating system is Linux modeled after?
- 3. Which command allows you to view a large text file page-by-page on the terminal?
- 4. Which command shows the first 10 lines of a file by default?
- 6. What type of file is used to store configuration information?
- 8. In Linux, what is the name of the structure used to organize files into folders?
- 10. What numeric base format does the default od command output use?
- 11. What type of file begins with a period and is not shown by default?
- 12. What character at the start of a filename makes it hidden in Linux?
- 15. Which wildcard matches exactly one character?