From: Emanuel Berg <incal@dataswamp.org>
To: help-gnu-emacs@gnu.org
Subject: Re: (newbie) search & replace (—match case) all at once without confirmation automation
Date: Wed, 02 Nov 2022 23:48:59 +0100 [thread overview]
Message-ID: <875yfxq8f8.fsf@dataswamp.org> (raw)
In-Reply-To: 4e26d2c27ced788d6d210ea33df88b876fc12908@disroot.org
jindam, vani wrote:
> where can i find examples for "search & replace (—match
> case) all at once without confirmation"?
;;; -*- lexical-binding: t -*-
;;
;; this file:
;; https://dataswamp.org/~incal/emacs-init/regexp.el
(defun replace-regexp-1 (re rep &optional beg end)
(interactive
`(,(read-string "regexp: ")
,(read-string "replace: ")
,@(when (use-region-p)
(list (region-beginning) (region-end)) )))
(or beg (setq beg (point-min)))
(or end (setq end (point-max)))
(save-excursion
(goto-char end)
(while (re-search-backward re beg t)
(replace-match rep) )))
(defalias 'rr #'replace-regexp-1)
(provide 'regexp)
--
underground experts united
https://dataswamp.org/~incal
next prev parent reply other threads:[~2022-11-02 22:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-02 12:26 (newbie) search & replace (—match case) all at once without confirmation automation jindam, vani
2022-11-02 17:35 ` tomas
2022-11-02 22:48 ` Emanuel Berg [this message]
2022-11-03 4:15 ` jindam, vani
2022-11-03 4:19 ` Emanuel Berg
2022-11-03 5:45 ` tomas
2022-11-03 5:55 ` Emanuel Berg
-- strict thread matches above, loose matches on Subject: below --
2022-11-02 14:48 jindam, vani
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