What is the command for " how many shell is running in your
system or how many shell supported by your system " ?.
- 3 Answers
- 5185 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sandeep jaiswal
how many shell supported by your system
check the file /etc/shells
| Is This Answer Correct ? | 9 Yes | 1 No |
Answer / joker
> ps -a |grep -E 'sh$' |wc -l
-a is for to list process of all users
-E extended grep to filter the shells (since they end with sh like bash, tcsh, ksh, sh
-$ to match only at the end of the line where the process is printed
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / nayakss
ps| grep -E "*shh*" | wc -l
This gives the no of shell currently running.
Though this answer is correct but I don't think this is the
right approach.
| Is This Answer Correct ? | 0 Yes | 3 No |
Print a given number, in reverse order using a shell script such that the input is provided using command line argument only.
How to calculate the number of passed arguments?
How do you debug a script?
Hi Friends, I am currently Undergoing Course On Testing.I am Planning To Keep Fake Resume.Can any One tell me the ways to Prepare i.e, Real Time experience For Manual Testing. With Regards, Vikram
How can the contents of a file inside jar be read without extracting in a shell script?
What is path variable bash?
Differentiate between ‘ and ” quotes.
How to rename all the files in a folder having specific extension? Example: I have some files with extension (.txt) in a folder name 'Test'. I have to rename all the .txt files in a test and its subdirectories to .my extension.
What is Path variable?What is its use?
What is the command to find out users on the system?
What does $@ mean bash?
What is shell and shell script?
ASP 
