what is socket in networking
What is a socket in networking? In computing, an operating system is a software that runs on top …
gethostbyname
gethostbyname() function on Linux. Explained with a C example. DNS lookups translate a hostname (such as www.cspsprotocol.com) into …
how to scp command in linux with examples
How to use the SCP command in Linux? Operating systems like Linux are widely used and offer rich …
flush dns cache linux
How to flush the DNS cache on Linux? The Linux operating system is a popular choice among system …
ping a specific port number
How to ping a specific port number? The system administrators or the operation guys must ensure a network …
directory copy in linux
How to copy a directory in Linux? CP Linux command tutorial. Whether you are a system administrator or …