2024 Emacs show trailing whitespace

Emacs show trailing whitespace

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August undefined, 2024

WebApr 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 … 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 …

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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 WebJul 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: syn stock price today stock

How to deactivate highlighting of trailing whitespace? #4419 - Github

WebFeb 18, 2024 · To show trailing spaces is easy, but it took me some digging to find a way to control the color emacs used: ;; Highlight trailing whitespace. (setq-default show-trailing-whitespace t) (set-face-background 'trailing-whitespace "yellow") I also wanted to show tabs, since code indented with a mixture of tabs and spaces, especially if it's … WebThis 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 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 ‘whitespace-style’ includes the value ‘space-after-tab’: replace SPACEs by TABs, if ‘indent-tabs-mode’ is non-nil; otherwise, replace TABs by SPACEs. thales ventures

Highlight and remove extraneous whitespace in emacs

Disable removal of trailing whitespace in Emacs

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 … WebTrailing whitespace is enough of a problem for programmers that editors like Emacs have special functions that highlight it or get rid of it automatically, and many coding standards require you to eliminate all instances of it. I'm not entirely sure why though. syn soundWebJan 5, 2016 · For me, on Spacemacs: 0.300.0, Emacs 26.1, (setq show-trailing-whitespace nil) worked, but (setq spacemacs-show-trailing-whitespace nil) did not, at least when I tried it in a single buffer that was already open. syn state of mind

"WebSYMBOLP 2.16% emacs emacs [.] make_lisp_symbol 2.06% emacs emacs [.] make_lisp_symbol Various functions contribute almost equally with relatively larger (yet, … " - Emacs show trailing whitespace

Emacs show trailing whitespace

WebThe most obvious is prettify-symbols-mode in Emacs sources Say, (setq-local prettify-symbols-alist '(("!" . ?¬)) M-x prettify-symbols-mode 2. ... Redisplay gets slow when using … Webemacs -q foo.txt In Emacs I typed these commands, M-: (setq show-trailing-whitespace t) RET M-: (setq-default show-trailing-whitespace t) RET Then typed 3 lines in the .txt buffer where every line contains a trailing whitespace. …

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WebAug 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. 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.

http://xahlee.info/emacs/emacs/emacs_delete_trailing_whitespace.html

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. 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.

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 …

WebFeb 18, 2024 · Sat, 18 Feb 2024 Highlight and remove extraneous whitespace in emacs I recently got annoyed with all the trailing whitespace I saw in files edited by Windows and Mac users, and in code snippets pasted from sites like StackOverflow. I already had my emacs set up to indent with only spaces: (setq-default indent-tabs-mode nil) (setq tabify nil) syn stock price yahooWebAug 24, 2024 · Show trailing whitespace at the end of lines clearly. Show trailing newlines at the end of buffer clearly. Show missing newlines at the end of buffer clearly. Always add a newline automatically at the end of a file while saving. Use single spacing convention to end sentences. Use spaces, not tabs, for indentation. syn stealthhttp://xahlee.info/emacs/emacs/emacs_delete_trailing_whitespace.html syns sweet chilli sauceWebMay 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: thales vendomeWebShowWhitespaceMode shows whitespace in either of two ways: using faces (highlighting) using typographical symbols (pilcrow for return, middle dot for space, guillmet for tab) … This page describes package Lisp: whitespace.el, by ViniciusJoseLatorre..:: … If you want to use spaces instead of tabs when indenting, put the following in your … Show-Wspace.El - EmacsWiki: Show White Space Thus, turn on ;; font-lock before blank-mode is on, if you want that font-lock ;; … Highlight-Chars.El - EmacsWiki: Show White Space Library font-lock+.el provides a fix for the Emacs bug that font-locking overrides all … When BlankMode is on, it takes care of highlighting some special characters … Search - EmacsWiki: Show White Space Visws.El - EmacsWiki: Show White Space WhitespaceMode. whitespace mode (part of Emacs 23+) has two interesting options … syn stealth nmapWebMar 5, 2024 · If I launch a new Emacs session, a blank buffer in Fundamental mode is created. In this, global-whitespace-mode is set to t and whitespace-style is set to (face tabs tab-mark spaces space-mark trailing lines-tail newline newline-mark), as expected, but whitespace-mode is set to nil. synstelien community services fergus falls mnWebOne 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. synstream energy corp