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programming:elisp [2026/02/16 16:59] – [Files] Ralf Hoppeprogramming:elisp [2026/02/16 17:01] (current) – [Files] Ralf Hoppe
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   * convert to relative filename: ''(file-relative-name filename)''   * convert to relative filename: ''(file-relative-name filename)''
   * substitute home directory path by "~": ''(abbreviate-file-name filename)''   * substitute home directory path by "~": ''(abbreviate-file-name filename)''
-  * file predicates: ''(file-exists-p ...)'', ''(file-regular-p ...)'', ''(file-readable-p ...)'', ''(file-remote-p ...)''+  * file/directory predicates: ''(file-exists-p ...)'', ''(file-regular-p ...)'', ''(file-readable-p ...)'', ''(file-directory-p ...)'', ''(file-remote-p ...)''
   * read directory name from input: ''(read-directory-name ...)''   * read directory name from input: ''(read-directory-name ...)''
   * variable with path to "~/.emacs.d": ''user-emacs-directory''   * variable with path to "~/.emacs.d": ''user-emacs-directory''
programming/elisp.txt · Last modified: by Ralf Hoppe