differentiate between named & unnamed pipe.
- 11 Answers
- 88055 Views
- Cisco, IIT, ISEC, I also Faced
- E-Mail Answers
Answer Posted / zee
PIPE : PIPE IS AN INTER PROCESS COMMUNICATION.
PIPE IS NOTHING BUT PASSING INFORMATION FROM ONE
PROCESS PROGRAM TO ANOTHER PROCESS.
PIPE CONSISTS OF TWO TYPES
NAMED PIPE
UNNAMED PIPE
NAMED PIPE:NAMED PIPE IS AN UNRELATED PROCESS
NAMED PIPE USES FIFO OPERATION
IT IS CREATED BY USING mkfifo
IT IS BIDIRECTIONAL
IT EXISTS IN FILE SYSTEM WITH A GIVEN FILE NAME
UNNAMED PIPE:UNNAMED PIPE IS A RELATED PROCESS
IT IS CREATED BY SHELL AUTOMATICALLY
IT IS UNIDIRECTIONAL
IT EXISTS IN KERNAL
| Is This Answer Correct ? | 25 Yes | 4 No |
Post New Answer View All Answers
. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group
In detail elaborate the system? What is driver?
what is difference between milestone and run-levels in Solaris ?
what is the time for incident, problem and change management tickets?
What are the main differences between Apache 1.x and 2.x?
I am new to Unix and Unix Shell scripting could you guide me on how to go about these subjects and where to start from with concern to Oracle?. I also would like to know where does UNIX shell Scripting help in terms of development of a application in Oracle? I have no clue in the subject so do help me. Thank You Neelima
Am using Mac OS 10.4.11 on an Imac (PPC) Internal hard disk got named disk0s3 and will not mount. What commands can be used in TERMINAL to rename the internal hard disk to C96?
what is output mkvg pvname
What is YACC?
win 3.1 is a
What is ant_build.sh? Have u seen that file?
Which is the most commonly used replacement algorithm?
If Media Server fails. What are the steps to be followed? Can anyone please reply for this question Thanks, Ganesh
why unix commands simpler rather than complex task
i am prepairing for 2+ yrs exp in oracle/unix production support,can u tell me which type issue comes in server plz help
