Wednesday, December 12, 2018
The  Pico (Pine composer) is a text editor for the Unix and Unix-based computer systems. This has been designed by the Office of the Computing and Communications at the University of Washington and combined with the Pine e-mail client. This...
A system administrator should know who is on the system at any particular time. We can find the list of users currently logged in the system and their geographical locations through SSH command easily.Command to list currently logged-in users : The...
TypeApp TypeApp is the universal email app capable of managing the unlimited number of mail accounts from various providers, and also allows push notifications while enabling the multiple email accounts. TypeApp was developed in Android platform. All our emails have one...
DNS (Domain Name System) Domain Name System converts host name or domain name into IP address and vice versa. It is equivalent to a phone book. It maintains a directory of domain names and converts them to IP addresses. The...
Email Queue: The electronic mails are waiting to be sent are queued or buffered in an email queue. It will be periodically flush(delete) from the mail server. The server or system administrator also manually delete the emails from the mail queue. Email...