How do you execute one program from within another?
- 4 Answers
- 10944 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / vishal
actually there are 6 varients of exec
like execv,execl,execp and 3 more
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / wizard
with the help of "exec" version.
look for man pages for more help
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / kumar
by calling system call fork() to create child process which
handles the other.
| Is This Answer Correct ? | 2 Yes | 0 No |
What are various IDs associated with a process?
Max relaxable permisssion value with out giving write permission to others?
Max relax-able permission value with out giving write permission to others?
What is a Daemon?
Which ipc is faster?
How to write the program on full-duplex communication on bidirectional(e.g using two pipes)?
What is ipc in unix?
Please describe the initial process sequence while the system boots up?
What is Inode.
What are the process states in Unix?
Predict the output of the following program code main() { fork(); printf("Hello World!"); }
set-user-id is related to (in unix)
Unix Commands 
