dotfiles/emacs_notes.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

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