Chat in The Terminal with ‘Write’

Anything that you can do with UNIX/Linux are chatting with secure connection by write. Besides talk, ytalk, or wall which is broadcasting your message to all of user logged in, it should be not comfortable enough.

Here is an example, first you have grep tty as active user logged in with these params:
~# last -n10 | grep dhinesh | grep ‘still logged in’ | awk ‘{print $2}’ | head -1

[root@Jojoku-Chat ~]# write dhinesh pts/1
hello dhinesh

anything all right with ulimit ?
seems you are  still login in this server

^CYou have new mail in /var/spool/mail/root
[root@Jojoku-Chat ~]#



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