Changes between Version 9 and Version 10 of Emacs


Ignore:
Timestamp:
Oct 6, 2013 5:24:39 PM (19 months ago)
Author:
hvr
Comment:

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  • Emacs

    v9 v10  
    3939== Highlight trailing whitespaces 
    4040 
    41 ''TODO'' 
     41'''Description''': See [http://www.gnu.org/software/emacs/manual/html_node/emacs/Useless-Whitespace.html (emacs)Useless Whitespace] section for more details. 
     42 
     43'''How to enable''': 
     44 
     45{{{#!elisp 
     46(setq-default show-trailing-whitespace t) 
     47(setq-default indicate-empty-lines t) 
     48}}} 
    4249 
    4350== Automatically removes trailing whitespaces when file is saved 
     
    4956(add-hook 'before-save-hook 'delete-trailing-whitespace) 
    5057}}} 
     58 
     59''TODO: describe how to enable this setting only if the file was already free of trailing-whitespaces at load-time'' 
    5160 
    5261== C-k kills whole line and newline if at beginning of line