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Jun 17, 2010 ... This is a variable without a defvar. Setting it may cause problems for other people
. Example: (defun foo () (let (name) (setq names "test") names)).
Jun 25, 2012 ... A sexp is any readable Lisp expression – code enclosed in parentheses, a string
enclosed in double quotes, a variable name, a quoted ...
Apr 12, 2015 ... A shortcut is to compose a regexp that you want to use and assign it to an Emacs
variable or register. If you assign it to a register (using 'C-x r s' ) ...
Nov 1, 2005 ... Variables can have a different value in every buffer. If you are in such a buffer, the
variable is said to be buffer-local. In order to set a variable for ...
It's a variable that was defined using 'defcustom' (or equivalent EmacsLisp code).
Prior to Emacs 24.3 it was a bit more general: any variable whose DocString ...
It is the value of variable 'custom-file' . ... intend or expect ;-); dynamic scoping –
variable binding (value) behavior that means the last binding of a given variable
So is the 'user-variable-p' set a superset of ALL variables or orthogonal to user
options? and does 'custom-variable-p' give the user options list based on the old
Apr 8, 2015 ... This variable is the equivalent of the PATH environment variable for Emacs. It
contains a list of directories Emacs will search for executables.
Jun 24, 2015 ... dynamic: All variable names and their values live in one global table. lexical:
Every binding scope (function, let syntax, …) creates a new table ...
Sep 5, 2008 ... Question: For setting a variable to be non- nil , is there any appreciable difference
in setting it to t versus 1 ? Or is it simply a matter of style?