why unix command can be divided into internal and external
what is the name os the first os and tell me the year when it was discovered
How do you list the files in an UNIX directory while also showing hidden files?
how can you say that unix operating system provides more security than other operating systems.
How to recover a system whose root password has lost?
How do you execute a UNIX command in the background?
What are Profilers?
Is this the command to connect oracle from unix? sqlplus -s username/password. Then what is the -S here...????
what is a profile?
What is file system in UNIX?
How do I log into a remote Unix machine(as a root/normal user)?Please specify with command user and argument.
differentiate between named & unnamed pipe.