[elpa] master f73cf0e 05/40: Added README file

[Alexey Veretennikov]

branch: master
commit f73cf0e6796858b4e44ccffb9dcf6247ca220bd0
Author: Alexey Veretennikov <address@hidden>
Commit: Alexey Veretennikov <address@hidden>

    Added README file
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 README.md |   13 +++++++++++++
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+There is a minor mode for Emacs acting like occur but w/o creating a new 
window. It just hides all the text excepting lines containing matches. To use 
it, add the following to your .emacs file:
+
+```elisp
+(require 'loccur)
+;; defines shortcut for loccur of the current word
+(define-key global-map [(control o)] 'loccur-current)
+;; defines shortcut for the interactive loccur command
+(define-key global-map [(control meta o)] 'loccur)
+;; defines shortcut for the loccur of the previously found word
+(define-key global-map [(control shift o)] 'loccur-previous-match)
+```
+
+Now you can point the cursor to the word and press "Ctrl+o" to hide all lines 
except those containing this word. Moving cursor to the required line and 
pressing "Ctrl+o" again will shows all the text. The good thing about this mode 
is what you can navigate through the buffer easily. "Ctrl+Shift+o" will repeat 
last search.