Check Public IP in Unix (Linux)

by on April 5, 2011 in php

Use the below code to check your public IP from your linux console. wget -q -O – checkip.dyndns.org|sed -e ‘s/.*Current IP Address: //’ -e ‘s/

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The Tale of Tail (Unix Command)

by on March 6, 2008 in linux

The most interesting and useful command i ever used is tail in unix. As the name indicate its duty is to show the last lines of a particular file. When take the case of log files such as error logs, always we have to know the last lines or last updations instead of reading from [...]

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