What is command grouping in Linux and how to use it ?
Do you know how to group multiple commands together and redirect their output collectively to a file ? It is a very small tip, however many of us dont know...
Month: August 2018
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How to use /dev/tcp and /dev/udp sockets in Linux ?
Today we will look at an interesting feature to use linux TCP and UDP port checking process. Below two virtual device map provided by Linux. /dev/tcp/$host/$port /dev/udp/$host/$port 1. How to...