How do I find previous commands in linux?
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how to view crond status? If it's show service is not found.
Explain the free command.
Hi guys, I am working in MNC from 1 and half year as Software Engg but not in programming, its in Information Security. Now I am doing RHEL 5(Red Hat certification) to move into Linux Admin. Can anyone please give me the future scope of this field and please send me the interview questions or links to get the idea. Thanks, Sushant.
What is cd in cmd?
How do you execute more than one command or program from a single command line entry?
What u know abt tar Command?
Display the Disk Usage of file sizes under each directory in currentDirectory ?
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
How many cmd commands are there?
What is make command in linux?
What is the difference between rmdir and rm r?
What is mkdir p linux?