View source for Remote terminal access with tmate

==tmate==
tmate is a great tool to remotely let access to someone else in a  terminal. This is particularly useful for third party support.

To allow access on a terminal on the raspberrypi follow these steps below.

First install tmate
 sudo apt-get install tmate
Then generate keys. Press return when prompted.
 ssh-keygen -t rsa -b 4096

The prompt below will appear:
 Enter file in which to save the key (/home/pie/.ssh/id_rsa):
Just press enter without giving any input.<br>
Same thing when it asks for a password twice. Just press enter. (or do enter a password if you wish)

Run with the command below
 tmate

The following text will appear in the terminal

 Tip: if you wish to use tmate only for remote access, run: tmate -F                                            [0/0]
 To see the following messages again, run in a tmate session: tmate show-messages
 Press <q> or <ctrl-c> to continue
 ---------------------------------------------------------------------
 Connecting to ssh.tmate.io...
 Note: clear your terminal before sharing readonly access
 web session read only: https://tmate.io/t/ro-VgDuCGGwrGrwm6u2jnzsQX5Pt
 ssh session read only: ssh ro-VgDuCGGwrGrwm6u2jnzsQX5Pt@lon1.tmate.io
 web session: https://tmate.io/t/E6etPMv44BeJJNBAWdRW37QVd
 ssh session: ssh E6etPMv44BeJJNBAWdRW37QVd@lon1.tmate.io

Copy and paste this content to whom you wish offering access.