<img src="https://ad.ipredictive.com/d/track/event?upid=110231&amp;url=[url]&amp;cache_buster=[timestamp]&amp;ps= 1" height="1" width="1" style="display:none">

News

github, tech | Sep 19, 2016

How to test SMTP servers using the command-line

In certain situations it can be very helpful to be able to quickly check if a SMTP server is online ...