Look's strength is B2-1.
You highlight something in one window, and B2-1 on Look in another.
I use this a lot. For example when i have a .c and a .h file open side-by-side.


2013/9/11 dexen deVries <dexen.devries@gmail.com>
On Wednesday 11 of September 2013 12:28:16 Lee Fallat wrote:
> Personally, I have replaced Look with Edit because I just highlight-B3 and
> it searches. Plus I use the sam command language a lot.


Look is guaranteed to be side-effect free, while B3 can end up invoking any
program as defined in /usr/$user/lib/plumbing.


i used to have a (now long forgotten) script perform some operation on current
Git repository upon B3 on SHA1.


--
dexen deVries

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