Backup and Restore Unix-Linux Based Systems

Tools to consider:

1. Mondo Rescue

Embedded Systems Programming – The Scratch Pad

You might also want to checkout this:

• Raspberry Pi; Single board computer developed by Raspberry Pi Foundation. http://www.raspberrypi.org/
• Arduino; A single board micro-controller.

How to break/abort the "traceroute" of "ping" command on CISCO?

By default, CISCO's router or switch will try and traceroute up to 30 hops before exiting the "traceroute" command or will send 5 ping packets before exiting the "ping" command. many time you find yourself in a situation where you want to abort the command, may be because you typed the wrong address or when the "traceroute" can't even resolve the gateway.

Try one of these escape sequences to abort.

Abort CISCO's traceroute or ping

1. ctrl + 6

2. ctrl + alt + 6

3. ctrl + shift + 6

Quickly Solve and Graph mathematical equations online

Here is an online tool i use when i want to quickly solve, graph and analyse mathematical equations.
Click here to access the tool and have fun :-)

More info ........