Using unix command how to display no of records in oracle?
What command is used to switching between users in unix?
How does the system know where one command ends and another begins?
1-how will you display a file whose name is starting with '- '? 2-how will you add a patten at end of every line in vi editor?
What is the comma to display different lines that are found when compare two files?
If we want to see first 35 lines of a file which command we have to use?
distinguish between physical addresses and logical address?
23 Answers College School Exams Tests, CTS, Infosys, SAX, TATA, TCS,
Explain ‘system calls’ with respect to unix commands?
Write a command to find all of the files which have been accessed within the last 30 days.
what are filters?
Give two UNIX kernel parameters that effect an Oracle install
what is the use of "fg" command ?
How do I find previous commands in unix?