How to share files between two Ubuntu computers on the same network

Method 1: use ssh

1. Install ssh in the two ubuntu computers
For Ubuntu 8.10:
$ sudo apt-get install ssh

For Ubuntu 8.04:
$ sudo apt-get install openssh-server openssh-client

2. Find out your IP address
Right-click the network-manager applet on the top panel and choose “connection information”

3. Connect
Go to “Places -> Connect to Server”.

* If the Host key verification failed, you need to delete the file "known_hosts" at: /home/user*/.ssh/

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Method 2: use giver

Giver allows you to drag and drop files to users on your network. It will also automatically detect other Giver users on your network.

When you drag a file, or multiple files, to a user represented by an avatar on the Giver window, the files are automatically transferred. The recipient of the files is warned that a user wishes to send files. The user can accept or decline them.

To install giver in ubuntu:
sudo apt-get install giver

How secure is this? I just

How secure is this?
I just did this between two ubuntu pcs in the same room and did not realize it was dependent on the internet connection until I disconnected the cable modem.
Is there a way to do this simply through the router without going God knows where just to connect to a computer in the same room.

It is secure

It is secure:

1. Your IP addresses are not accessible by internet users.
2. Even you use fix IP, it requires passwords to access.

you are the best

Tank you.

Sharing files over the Internet

Does this work outside the Local Area Network? Say I use a static IP service (such as no-ip) on one of my machines, will this method work that way? Or, does it only work in a LAN?

ssh

Thank you for this simple illustration of how to share files between two ubuntu computers. I have been looking for this for several weeks. I ran into all kind of fourms explaining how to edit various files and use other complicated commands. As a non-technical computer user I have been overwhelmed. It is amazing that this is so simple, yet others have made it sound so complicated. It works great!