Emacs show trailing whitespace

Author: zvgd

August undefined, 2024

WebTrailing whitespace (i.e. spaces, tabs, etc. at the ends of lines or empty lines at the ends of files) is a terrible thing that should be eliminated with extreme prejudice. This setting makes it stick out like a sore thumb. The M-x delete-trailing-whitespace command deletes all trailing whitespace characters from a buffer. WebJul 27, 2012 · First: as the describe-variable tells you show-trailing-whitespace is a buffer variable. This means that doing a setq only sets it for the current buffer and therefore has …

Highlight and remove extraneous whitespace in emacs

WebMay 18, 2016 · (setq whitespace-style ' (face indentation trailing empty spaces space-after-tab space-before-tab tab-mark space-mark)) However, it seems like the whitespace-space-regexp is only for the spaces face highlighting, and isn't used for setting the space-mark. Here's the effect: http://xahlee.info/emacs/emacs/emacs_delete_trailing_whitespace.html numbers 1-5 activities kindergarten

EmacsWiki: Show White Space

WebAug 14, 2009 · Here's how to make whitespaces visible {spaces, tabs, newlines}. (in emacs 23 (released 2010-05) or later) Alt + x whitespace-mode Make whilespace visible. Toggle on/off, for current file. Alt + x global-whitespace-mode Do it in every buffer. Alt + x whitespace-newline-mode Make just newline character visible. WebSep 8, 2011 · In my .emacs to show trailing whitespace for my CC mode. I can't seem to figure out how to have it not show the whitespace font for whitespace only lines. Empty lines separating indenting code are sometimes indented at the code level and sometimes not indented at all, and I don't want to draw my attention to a line I don't care to change. nip and fab exfoliate pads

whitespace - distinguish inner consecutive spaces - Emacs …

WebJan 5, 2013 · 5. SPACEs or TABs at end of line. If ‘whitespace-style’ includes the value ‘trailing’, remove all SPACEs or TABs at end of line. 6. 8 or more SPACEs after TAB. If … WebIn the section ===Unicode===, the macro { {Whitespace (Unicode)}} has two references, "a" and "b". They are shown after the table as "1" and "2" instead of "a" and "b". But the more serious problem is that this macro causes all … nip and fab bronzerWebJun 16, 2011 · I have tried this in my .emacs: (require 'whitespace) (setq-default whitespace-style ' (face trailing lines empty indentation::space)) (setq-default whitespace-line-column 80) (setq global-whitespace-mode 1) (whitespace-mode 1) but without success... I able to enable it via M+x whitespace-mode, but I want it to enable it globally... nip and fab face mask

"WebYou can make trailing whitespace at the end of a line visible by setting the buffer-local variable show-trailing-whitespace to t. Then Emacs displays trailing whitespace, … " - Emacs show trailing whitespace

Emacs show trailing whitespace

Disable removal of trailing whitespace in Emacs

WebWhen WhiteSpace is on, it takes care of highlighting some special characters over the default mechanism of ‘nobreak-char-display’ (which see) and ‘show-trailing-whitespace’ (which see). The trailing spaces are … WebMar 21, 2024 · Specifically for 'spaces' I'd like to only display leading spaces, but turning on space white space visualization includes all spaces, not just leading spaces. I've tried a few things, including setting whitespace-space-regexp and whitespace-hspace-regexp without any luck. Considering the below screen shot http://droplr.the-coder.com/EG8EJ8

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WebSYMBOLP 2.16% emacs emacs [.] make_lisp_symbol 2.06% emacs emacs [.] make_lisp_symbol Various functions contribute almost equally with relatively larger (yet, … WebFeb 3, 2015 · show-trailing-whitespaceは便利だが、見栄えが悪いこともある sell Emacsでは、この変数を有効にするだけで余分な空白が目立つようになって極めてべ …

WebThis is a feature of electric-indent-mode (which is on by default in recent versions of Emacs). The behaviour is hard-coded in electric-indent-post-self-insert-function. I think that very few people would actually want what you're asking for (i.e. that trailing whitespace is introduced automatically, and then left there). WebNext, you’re setting the whitespace style to show tabs and trailing whitespace. You need face and tabs included there. I am not completely sure why, but they are needed in order to set the color of the pipe character. ... The Smart-tabs-mode package helps Emacs indent with tabs and align with spaces in various languages. I personally don’t ...

WebThe only options for marks are SPACEs and HARD SPACEs, TABs, and NEWLINEs, so it looks like the · marker for whitespace is all-or-nothing, while the face-based options are more nuanced. There is a way to cheat it, though. M-x customize-apropos, search for whitespace-space. WebNov 16, 2016 · The only options for marks are SPACEs and HARD SPACEs, TABs, and NEWLINEs, so it looks like the · marker for whitespace is all-or-nothing, while the face-based options are more nuanced. There is a way to cheat it, though. M-x customize-apropos, search for whitespace-space.

WebOne solution would be to simply turn off show-trailing-whitespace in diff-mode in some relevant hook, but actually I'd like for trailing white space in change lines to still show up. For example, if I've accidentally introduced trailing white space or if I'm removing it, that's ok, and I still want that to show up in the trailing-whitespace face.

http://xahlee.info/emacs/emacs/whitespace-mode.html nip and fab eye padsWebJul 25, 2024 · Don't unconditionally enable show-trailing-whitespace everywhere. It doesn't make any sense in buffers derived from special-mode because those aren't text you're supposed to edit. – wasamasa Jul 25, 2024 at 19:44 Add a comment 2 Answers Sorted by: 1 This should do the trick: nip and fab daily cleansing padsWebAug 6, 2024 · By default, Emacs quietly deletes trailing whitespaces once the user moves on to the next line. To reproduce the issue in plain Emacs, do this: Start plain Emacs: emacs --no-init-file --no-site-file Insert trailing tabs or spaces on the first line (e.g. five spaces). Press enter to go to the second line. Now go back to the first line. numbers 16 cevWebApr 25, 2016 · The documentation in the emacs manual says: Whitespace mode is a buffer-local minor mode that lets you “visualize” many kinds of whitespace in the buffer, by either drawing the whitespace characters … numbers 1-5 in italianWebThis face determines the colors and font of Emacs's menus. Setting the font of LessTif/Motif menus is currently not supported; attempts to set the font are ignored in this case. trailing-whitespace The face for highlighting trailing whitespace when show-trailing-whitespace is non-nil; see J.5 Trailing Whitespace . variable-pitch numbers 1-5 in polishWebEmacs has several commands to delete whitespace. Built-in point-based commands Fixup whitespace around point Join two words Just one space Cycle spacing around point Delete extra blank lines between paragraphs Join lines and fix up whitespace Built-in region/buffer-based commands Indent/unindent a block of lines Delete trailing whitespace numbers 16 commentary coffmanhttp://xahlee.info/emacs/emacs/emacs_delete_trailing_whitespace.html numbers 16 22