LXer: Testing Network Ports
 

Published at LXer:

It happens at some point whether you are a sysadmin, server programmer or even the generic application developer: you will have to connect to another system somewhere and pass data. On the off chance that one has to really get into the dirty details of network connections there is a way out; connect and select. In this text a look at getting the action of connection testing off the ground to a solid host/port connect check .

Read More...