what is the shell for dos,nt operating systems?
Give two UNIX kernel parameters that effect an Oracle install
How do you find path of a directory? Give its syntax.
Assume that a file’s permissions give you read and write access. What operations can you perform on the file if it is in a directory which has “r”(read) only process? What operations can you perform on the file if it is in a directory which has “x”(execute) only access?
How to check whether some services are running in another server or not? Suppose i am currently in a server named A.I want to check whether some services are running in server B without logging into the server B.
3 Answers Amazon, MBA, Syntel, TCS, Unisys,
How does shebang work?
What are the general commands in using unix os for a beginner?
what will this do $cat > file.c ?(file.c is a file in current directory)
What Is the command to change a file's creation time. means one file is created at the time 15:19 then time should br changed to 14:14
How do you copy a directory with many files and folders into another directory?
what does the job command do?
How to remove a crontab file?
Why is shebang used?