can someone provide better comment for

g/^$/;,/^$/-1!sort  : sort each block (note the crucial ;)

DG12 01:10, December 6, 2009 (UTC)

What are we trying to say here regarding the definition of the A command

A  : Append at end of line (you can't navigate past the next to last character)

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There is reference to several "modes". I thought there was command mode and insert mode ??

And command-line mode, Visual mode (with three sub-modes, linewise, characterwise, and blockwise), select mode, ex mode... :help vim-modes --Fritzophrenic 02:15, December 6, 2009 (UTC)