Questions tagged [unicode]

Unicode is a standard for the encoding, representation and handling of text with the intention of supporting all the characters required for written text incorporating all writing systems, technical symbols and punctuation.

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Function that returns the name of a Greek vowel

I'm trying to write a function that will return the name of a Greek vowel: alpha or epsilon etc. I was hoping this could be done by extracting it from the second group in the following regexp (in a ...
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82 views

Re-align text after a bigger symbol

I'd like to customize a bit mu4e in order to display nice utf-8 chars (or still better, colored emojis). However, the problem is that the utf8 chars does not have the good width (even in the mono ...
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Render non-ascii chars correctly in Info buffers?

I'm reading the Emacs manual in Info-mode. Some non-ascii characters render as octal escape sequences rather than glyphs. For example, node 23.2 Minor Modes contains the following text: Electric ...
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328 views

unicode character sometimes renders, sometimes doesn't

I'm not sure this is specific to helm, but when in helm's helm-ucs (C-c h 8) (though this also happens with helm-unicode), I notice that some characters show the weird little box glyph as if the ...
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Copy and paste with mouse breaks Umlaute

After upgrading to emacs 24 I have strange problems with copy and paste. I managed to reinstall copy and paste with the mouse but there remains the problem with German diacritic characters. If I copy ...
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How to replace unicode in emacs?

I'm using spacemacs, and am wondering how you do certain commands like replace and align with respect to unicode (particularly relevant for Agda development). For instance, → has the \to shortcut in ...
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28 views

How can I force a Hebrew font to match the fixed width of Latin text characters in a mono font

I have setup my Emacs to use Noto Sans Mono everywhere. I did this on the naïve assumption that it was in fact a mono-spaced font, with full coverage of Hebrew and Greek Extended characters. ...
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95 views

Uppercase instead of lowercase Greek letter shown in Julia mode

I am writing Julia code in Emacs, which allows the use of unicode characters in the source code. However, some symbols come out looking weird. For example the Greek letter nu: becomes: Does anyone ...
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Emacs -nw prints Turkish characters incorrectly

I use Emacs 25.2.1 on a Windows XP Laptop with a Turkish keyboard. Problem On emacs -nw the following (non-ascii) letters print incorrectly: Letters such as 'ö' and 'ü' which are also used in German ...
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1answer
117 views

mail attachment filename coding

I try to use mu4e with smtpmail to send mail, and use mml-attach-file to add attachment. If the attachment filename contains non-english name, such as Chinese, the header of message will become ...
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29 views

Change line length calculation of a certain character displayed with multiple glyphs

I am differentiating em-dashes (—) from hypens (-) in emacs using this code in my .emacs: (let* ((glyph-em-dash (make-glyph-code ?\u002D 'font-lock-function-name-face)) ) (aset standard-...
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Automated conversion to real accented characters

I use org-mode to maintain a to-read list of articles. An entry in the list is produced by a function that I wrote in ELisp. The function uses bibtex-completion-get-value for the title and bibtex-...
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232 views

How do I get curly quotation marks to show in Emacs on OS X?

EDIT: My problem has been fixed or, more precisely, worked around, thanks to help in the comments below. Never figured out what exactly the issue was as it wasn't a problem with my Emacs configuration ...
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How can I display any Unicode character in GUI Emacs for OS X? [duplicate]

I managed to make emacs dispaly any emoji in GUI Emacs for OS X thanks to the answer and comments here, but then I noticed I have other symbols that I can't display in Emacs like the because symbol "∵"...
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Strange error probably UTF related

I am using Emacs 23 under Mac OS X. When I open certain files I get the following error when I try to save them: Warning: ns-convert-utf8-nfd-to-nfc unsupported under GNUstep. insert-file-contents: ...

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