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Progn emacs manual: >> http://qis.cloudz.pw/download?file=progn+emacs+manual << (Download)
Progn emacs manual: >> http://qis.cloudz.pw/read?file=progn+emacs+manual << (Read Online)
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Some of the Emacs printing functions add quoting characters to the output when (progn (print 'The cat in) (print "the hat") (print " came back")) -| -| The cat in
Hooks are an important mechanism for customizing Emacs. A hook is a Lisp variable which holds a list of functions, to be called on some well-defined occasion.
Emacs Lisp provides several kinds of control structure, including other varieties of sequencing Many other control structures likewise contain an implicit progn .
30 Oct 2005 This page is a short, practical, tutorial of Emacs Lisp the language. To evaluate . Its meaning is the same as (if test (progn expr1 expr2 )) .
3 Dec 2015 progn is typically used when dealing with macros. Some macros Here's an excerpt (emphasis added) from the lisp reference manual:.
Emacs Lisp has four conditional forms: if , which is much the same as in other languages; when and (The else part of if is an example of an implicit progn .
Elsewhere you must use a control structure construct to do this: progn , the simplest control construct of Lisp. A progn special form looks like this: (progn a b c ).
This is an Introduction to Programming in Emacs Lisp , for people who are not programmers. (a) The FSF's Back-Cover Text is: “You have the freedom to copy and modify this GNU manual. Buying copies . progn, The progn special form.
progn is a special form that causes each of its arguments to be evaluated in sequence and then returns the value of the last one. The preceding expressions are
For information on using Emacs, refer to the Emacs Manual. To view this (progn (prin1 'foo) (princ "n") (prin1 'bar)) -| foo -| bar ? bar. Next: Buffer Text
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