dotfiles/emacs_notes.org

Emacs Notes -*- mode: org -*-

* <2014-11-01 Sat>
** C-x z to repeat last command
** F3 to define macro F4 to use macro
*** Great in combination with C-u
** C-x r (space to set register) (j to jump to register)
*** This requires you to enter a number after words
*** Using the mark seems like a better option in most cases
** C-u to repeat a command
*** Its multiplicative
** set-goal-column C-x C-n
** C-x C-n                
** M-- To do the opposite of a commands
*** Obviously this only works for commands for which the inverse has been defined

** M-e and M-a for paragraph movement.
** C-M-f and C-M-b for movement by S-expression
** M-m for moving to current indentation

* <2014-11-05 Wed>
** helm-show-kill-ring and helm-mark-ring and helm-global-mark-ring
** C-p s s to do helm-projectile-ag

* <2014-11-10 Mon>
** C-x c r to do helm-regex
** press tab in helm completion to get actions menu
** projectile-replace (basiclly find-name-dired, but will respect gitignores and automatically include appropriate files).
** M-r while in isearch-forward to toggle regexp mode
** C-c p r to replace in project.
** projectile-ibuffer is useful for killing buffers.
** C-x C-k r to apply macro to all lines in region
* <2014-11-14 Fri>
** C-x C-q to start dired write mode (C-x C-s to save changes.)