How to load the old kernel without rebooting server
How can you see all mounted drives?
how can i create samba server in fedora 9.0 ? and domain/LDAP controller! clilent side is windows pc .?
What are main anti-spam features available in sendmail?
Through ssh whole directory structure from / is shared regardless the user we have connected with ....... how do i prevent sharing ??
how can i make an user to nologin without locking the account for the user
My Linux server in the two lan card one lan card is ok working but second lan card after restart daily lan card deactivate and then manual activate then properly working but after restart repeat this problem.(Fedora O.S.) Pls tell me solved this problem.
how do i check which package has installed some command suppose ls , mkdir or whatever ???
What is the difference between Telnet and SSH?
what are the default permissions for files and folders..?
What utility can you use to automate rotation of logs?
how do you configure linux system as a router?
what is the use of runlevel 4 in redhat linux? in which cases it will use.