Re: Copy input and User Defined Variables

*To*: mathgroup at smc.vnet.net*Subject*: [mg70266] Re: Copy input and User Defined Variables*From*: Jean-Marc Gulliet <jeanmarc.gulliet at gmail.com>*Date*: Wed, 11 Oct 2006 01:53:06 -0400 (EDT)*Organization*: The Open University, Milton Keynes, UK*References*: <egfsak$qnn$1@smc.vnet.net>

Bubba wrote: > Hello I'm new to Mathematica. I have two questions > > Q1: Is there any shortcut for copying the previos input. In another system you > hit the arrow-up key and voila. I know that you can use % but that is > reffering to the output not input. I want a copy of my *input* so I can > change it. I do not want to go back to my previos input and change that > since I want a new fresh copy of the input. I know of course that you > can copy and paste but that takes to much time. Ctrl + L (on Windows) or Cmd + L (on Mac) http://documents.wolfram.com/mathematica/FrontEnd/KeyboardShortcuts/index.en.html Mathematica Keyboard Shortcuts Card at http://library.wolfram.com/infocenter/TechNotes/5950/ (printable pdf) > > Q2: I want to see all the symbols I have defined myself. If I enter ?* > I get a list of all the symbols in Mathematica and at the end I see my > symbols. But I only want to see my symbols and not Mathematicas. Is > there a way to accomplish that? > > Bubba >

**Follow-Ups**:**Re: Re: Copy input and User Defined Variables***From:*"Chris Chiasson" <chris@chiasson.name>