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[188.150.165.235]) by smtp.gmail.com with ESMTPSA id d24-20020ac24c98000000b004fb8cb97ae3sm390432lfl.74.2023.06.28.06.17.08 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 28 Jun 2023 06:17:09 -0700 (PDT) In-Reply-To: <86fs6cn42v.fsf@mail.linkov.net> X-Mailer: Apple Mail (2.3654.120.0.1.15) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:264214 Archived-At: 27 juni 2023 kl. 20.28 skrev Juri Linkov : > (The only consideration is performance, but probably not worth > making the code more complex by increasing the size of copied region > exponentially to avoid inserting a large amount of small chunks one by = one.) We can certainly do better. I just pushed another 10=C3=97 improvement, = on top of the previous performance doubling for duplicate-line. > I see no problem in having two commands, since most users expect a = standard > command to duplicate lines, and a more general dwim command is a bonus > for more advanced uses. So AFAIC, a separate option for = duplicate-line > is a must, and an option for duplicate-dwim is a nice-to-have. That duplicate-dwim is somehow 'advanced' is a misconception: it's just = more useful, and definitely not harder to use. I don't believe in hiding useful functionality from people by = intentionally making them difficult to access.