From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Newsgroups: gmane.emacs.help Subject: Re: insert string at point with emacs-version Date: Tue, 1 Feb 2022 18:21:31 +0100 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="dXtkKhMhT03MRgeQ" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14835"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Feb 01 21:58:43 2022 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nF0Ed-0003gE-97 for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 01 Feb 2022 21:58:43 +0100 Original-Received: from localhost ([::1]:36224 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nF0Eb-0007tD-Q4 for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 01 Feb 2022 15:58:41 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:56710) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nEwsD-0005RV-1j for help-gnu-emacs@gnu.org; Tue, 01 Feb 2022 12:23:24 -0500 Original-Received: from mail.tuxteam.de ([5.199.139.25]:51456) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nEws8-0007hj-5z for help-gnu-emacs@gnu.org; Tue, 01 Feb 2022 12:23:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tuxteam.de; s=mail; h=From:In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:To:Date:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=RGUDkWrCdenyCNMRDld779K1p+cv2twxLPiVQJG/UJk=; b=neKXFDYoLykHxeaZOR3+heuETL qluNGCy0lq90mVuu42PY/V4zxhl8zQKd64gzjqRNbkyrkdJsgvONYJgjVbtyhUjNMshQqzZDF9079 twpMnImPVJFBSw5KKzZ1tS7mq7oljgsI0u7saweN3c6k7fs+V39Z2xyyYkPYOFeniN5rzW2akDnKI 6NtTjIxgkuB37rI1fVLAvppP7Y8KYdUUzZ7KepWPjjITNVfGtjOlMimYfYABdY5DEQypVeoqIb+no HsraEKLhTsG60i94YrtAJM8iiCsjEBgtSkU1h43Vvjqk+xdp9EqgBXxyqTyNqxFpaWRvzKJHrRnnr Ep+Pu8Zg==; Original-Received: from tomas by mail.tuxteam.de with local (Exim 4.94.2) (envelope-from ) id 1nEwqR-0003Vi-EL for help-gnu-emacs@gnu.org; Tue, 01 Feb 2022 18:21:31 +0100 Content-Disposition: inline In-Reply-To: Received-SPF: pass client-ip=5.199.139.25; envelope-from=tomas@tuxteam.de; helo=mail.tuxteam.de X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:135637 Archived-At: --dXtkKhMhT03MRgeQ Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Feb 01, 2022 at 02:24:35PM +0000, goncholden via Users list for the= GNU Emacs text editor wrote: > I am looking up documentation for emacs-version. But cannot understand th= e meaning of >=20 > If optional argument HERE is non-nil, insert string at point. >=20 > -------- > Doc: >=20 > (emacs-version &optional HERE) >=20 > Probably introduced at or before Emacs version 19.20. >=20 > Return string describing the version of Emacs that is running. > If optional argument HERE is non-nil, insert string at point. When in a buffer (whose content is not very important to you) try: M-x eval-expression Then enter (emacs-version 'bluntschli) and see what happens :) Of course, any value besides 'bluntschli will do, as long as it is not nil. Of course, since it doesn't make a difference, you'll use t to not coufuse your readers. Cheers --=20 tom=C3=A1s --dXtkKhMhT03MRgeQ Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRp53liolZD6iXhAoIFyCz1etHaRgUCYflsFAAKCRAFyCz1etHa RrZOAJ94z7a2SR6abT4Y4p7LA/Vsk35+wwCfWZACc8h5jGdCV18hM/HmzuPik1I= =45B+ -----END PGP SIGNATURE----- --dXtkKhMhT03MRgeQ--