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Mac OS X

X11

Here are various quirks to remember about OS X's X11 app.

Using Matlab over SSH


I noticed when I got my Intel iMac with OS X Tiger that I could no longer use Matlab over SSH. I was using the command

ssh -X brian@schoolcomputer.ee.byu.edu

which works on my G3 iBook running Panther. I searched around online a bit and found I was not the only one with this problem. The solution is to use the '-Y' option instead of '-X':

ssh -Y brian@schoolcomputer.ee.byu.edu'

This command gives X-forwarding but with "more privileges." Apparently '-X' is more secure, but at least I get more than blank windows with the "insecure" option!

Mouse Clicks


Apple doesn't usually make mice with a middle mouse button. So here's how to do that special clicking with only a single-button mouse:

Right-click:   control + (left) mouse button

Middle-click:  command (apple) + (left) mouse button


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