What is $? In Unix?

0 views

I dislike this

Related questions

  1. What is $home in Linux?
  2. How is PowerShell different from command prompt?
  3. How do I run a Linux script after boot?
  4. What does the first line in a bash script represent?
  5. Why is it called Bash?
  6. Is bash similar to PowerShell?
  7. What is bin bash in shell script?
  8. What does mean in Unix shell script?
  9. What are shell scripts in Linux?
  10. What does $# mean in shell script?

Tags

  1. #command
  2. #allows
  3. #system
  4. #linux
  5. #interface
  6. #windows
  7. #bourne
  8. #directory
  9. #including
  10. #again
  11. #shell
  12. #operating
  13. #microsoft
  14. #interact