Re: Copy input and User Defined Variables

*To*: mathgroup at smc.vnet.net*Subject*: [mg70267] Re: [mg70259] Copy input and User Defined Variables*From*: Carl Woll <carlw at wolfram.com>*Date*: Wed, 11 Oct 2006 01:53:08 -0400 (EDT)*References*: <200610101012.GAA27155@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. > > > Go to the menu option Input | Copy Input From Above and see if there is a shortcut defined for it. On Windows the shortcut is Ctrl-L. >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? > > > ?Global`* should do it. Carl Woll Wolfram Research >Bubba > >

**References**:**Copy input and User Defined Variables***From:*"Bubba" <bobueland@yahoo.com>