seq command

One our reader asks:

How do I generate a range of numbers under BASH for loop command? For example, I need to run particular command inside loop 100 or 500 times. Basically I want function that counts FROM and TO a range of numbers like 50-10.


You can simply monitor your remote system hosted some remote IDC. There may be tons of causes for which system goes out the network. Understanding ping command ping is one of the basic and nifty command to test network connection. For example you can send 4 ping request to with following command: $ ping […]