How many cmd commands are there?
I have my default runlevel is init5 now i have configured to init 3,now i wanna run my system in init3 process without reboot the system .How will you do for this scenario?
what is ldd?
7 Answers IBM, Magnum, TCS, Tech Mahindra,
How to block the message in wall command some students are send messages to all in the lab. please help me
How can we see the default gateway ip ini linux.
What would be the result of issuing the command cat phonenos?
How can you check the amount of lines in a file?
What is clang linux?
Hi All of Unix/Linux professional Q.Why soft link file not open by cat command. Ihave make following symbolic link but when i open with #cat linkfilename it does not oped please see the following code and try to answer. # ln -s file1 ~/mydir/filea [root@dhcppc0 ~]# cd mydir [root@dhcppc0 mydir]# ls -l total 4 lrwxrwxrwx 1 root root 5 2010-04-04 09:04 filea -> file1 [root@dhcppc0 mydir]# cat filea cat: filea: No such file or directory
What does chmod 777 do?
How to write the output of a command to a file?
can anyone proide me reading material on svit00ef27@yahoo.com please thanx in advance
What is the command to see all the processes are working in the last 30 days?