C++ Interview Questions and Answers
How can you tell what shell you are running on UNIX system?
You can do the Echo $RANDOM. It will return a undefined variable if you are from
the C-Shell, just a return prompt if you are from the Bourne shell, and a 5 digit
random numbers if you are from the Korn shell. You could also do a ps -l and look
for the shell with the highest PID.
Posted by:Richards
Interview Questions
Online Test
Exams for Intermediate
Exams for Professional
Exams for Newcomers
Recent Exam
-
PHP Certification Practice TestViews 367, Category:PHP
-
PHP Online Test-262Views 322, Category:PHP
-
PHP Online Test-261Views 235, Category:PHP
-
PHP Online Test-260Views 278, Category:PHP