Interested to Buy Any Domain ? << Click Here >> for more details...
What is a Unix signal, and how do you handle them?
- 2 Answers
- 1049 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / nashiinformaticssolutions
A signal in Unix is an asynchronous notification sent to a process to notify it of an event, such as an interrupt or termination request. Common signals include:
• SIGINT: Interrupt signal (usually sent by pressing Ctrl+C).
• SIGTERM: Termination signal, which can be caught and handled.
• SIGKILL: Forces a process to terminate immediately and cannot be caught.
Signals can be handled using signal handlers in shell scripts or programming languages like C.
| Is This Answer Correct ? | 0 Yes | 0 No |
A signal in Unix is an asynchronous notification sent to a process to notify it of an event, such as an interrupt or termination request. Common signals include:
• SIGINT: Interrupt signal (usually sent by pressing Ctrl+C).
• SIGTERM: Termination signal, which can be caught and handled.
• SIGKILL: Forces a process to terminate immediately and cannot be caught.
Signals can be handled using signal handlers in shell scripts or programming languages like C.
| Is This Answer Correct ? | 0 Yes | 0 No |
How to add content of one file into another file at the beginning
What does this command do? Cat food 1 > kitty
What Command will remove a Directory in UNIX?
In UNIX, what is the command to kill a process?
What is difference between grep and find command in unix?
Who command in unix?
What is grep and sed command?
what will be the output of ls ~/..
distinguish between user mode and kernel mode?
What are file commands?
what is the shell for dos,nt operating systems?
Write a command that will find all text files in a directory such that it does not contain the word "amazing" in any form (that is, it must include the words amazing, amazing, or amazing)?
Unix Commands 
