[Seaside] attributeAt:put: equivalent

[Ron Teitelbaum]

Thanks Avi, I like it!  BTW it's Ctrl-s not Enter for Windows.

Ron

> 
> Somewhat tangentially, this message inspired me to hack up something
> I've wanted for a while - a single unified search box which does the
> various class/method/literal searches you constantly need while
> working in Squeak.  Just open the Mercury window (from the world
> menu), type something in and hit return.  The syntax, for now, is
> this:
> 
> Foo        "browse class"
> foo         "implementors..."
> #Foo        "refs to class"
> #foo        "senders..."
> Foo*        "find a class (substring match)"
> foo*        "find a method (substring match)"
> 'foo'        "find a string literal"
> 
> I'm attaching the .mcz rather than creating a SqueakSource project
> because it's tiny and I doubt I'll ever commit a second version...
> 
> Avi