Which command reduces the size of a file?
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How lilo is useful in linux?
What is Data Command?
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
if i have one folder say aaa and that folder having 100 files from that 50 files there aaa word is written how to find in which aaa is writen and without opening that file
What will happen when a system call is encountered in a user program?
How do I change shell in linux?
What is makefile in unix?
What daemon is used for scheduling of the commands?
How to check load balance using linux command?
What is the programming language for linux?
How is grep so fast?
Which command is used to find what is in your home directory?