Wednesday, October 10, 2012
stat command used to check status of file and directory to check that when it got created, accessed, modified and its inodes number etc. we can get complete information of a file or directory with this command.
The example of this command is given bellow.
Size: 1746 Blocks: 8 IO Block: 4096 regular file
Device: 802h/2050d Inode: 2097161 Links: 1
Access: (0600/-rw-------) Uid: ( 0/ root) Gid: ( 0/ root)
Access: 2012-10-08 14:59:57.731037711 +0530
Modify: 2012-10-05 14:52:31.366189336 +0530
Change: 2012-10-05 14:52:35.482189599 +0530
Posted by Navneet Sharma at 6:23 AM
Wednesday, October 3, 2012
Ping stands for Packet Internet Groper. This is a command which used to check connectivity between two different hosts or in two different network devices like router and pc. We can use this command in many ways. That all ways are given bellow.
This command shows reply continuously with IP address after every 1 second interval.
This command shows reply continuously with IP address after every half second interval.
~]#ping 192.168.1.1 -i 0.5
This command shows reply five times continuously with IP address after every half second.
Posted by Navneet Sharma at 7:03 AM