Interested to Buy Any Domain ? << Click Here >> for more details...
why unix commands can be divided into internal and external
commands?
- 3 Answers
- 11873 Views
- Informatica, I also Faced
- E-Mail Answers
Answer Posted / shaili
External- It is a compiled executable of a program.Shell
executes it.
Internal- Built in shell.Faster in execution.
Internal commands provides more flexibility and better
management. But, if all commands are internal, shell will
become larger and less responsive.
| Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
What is the difference between awk and grep?
Differentiate cmp command from diff command.
What does this command do,"$more readme.txt“?
What do know about tee command?
What does touch command do in unix?
What is $0 bash?
Can you explain a little bit about command substitution?
Why is awk called awk?
Which command is used to kill the last background job?
How does shebang work?
Explain command to display different lines that are found when compare two files?
How do I open a port?
Name the various commands that are used for the user information in unix.
What is a command and examples?
Is there any method to erase all files in the current directory, along with its all sub-directories, by using only one command?
