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Sun, 14 Apr 2024 11:06:01 -0300 X-Authority-Analysis: v=2.4 cv=deIj3mXe c=1 sm=1 tr=0 ts=661be2c9 a=e7T7DzMKK1R988ZCg0wLyw==:117 a=e7T7DzMKK1R988ZCg0wLyw==:17 a=IkcTkHD0fZMA:10 a=gir0-LH0AAAA:8 a=9nbzMdSJG-VJxbbqE1wA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=aLewGyoHDmJ4ULJHWpSz:22 X-Vade-Cause: gggruggvucftvghtrhhoucdtuddrgedvledrudeiledgjeegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecugfetuffvnffkpffmpdfqfgfvnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefkffggfgfuvfevfhfhjggtgfesthekredttddvjeenucfhrhhomheptfgrhicutehnughrvgifshcuoehrrgihrghnughrvgifshesvggrshhtlhhinhhkrdgtrgeqnecuggftrfgrthhtvghrnheptdeuudevtdehgfegueehgfelhfdtteeuteekffdvffffvdejfeevtddvtdfghfejnecukfhppedvgedrvddtjedrudelrddufeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpedvgedrvddtjedrudelrddufedphhgvlhhopegludelvddrudeikedrtddruddungdpmhgrihhlfhhrohhmpehrrgihrghnughrvgifshesvggrshhtlhhinhhkrdgtrgdpnhgspghrtghpthhtohepfedprhgtphhtthhopeerredprhgtphhtthhopehrohhmrghnrdhpvghrvghpvghlihhtshgrsehgmhgrihhlrdgtohhmpdhrtghpthhtohepiihshhdquhhsvghrshesiihshhdrohhrghdpghgvthdqkghiphfrrghsshifugepthhruhgv X-Vade-Score: -100 X-Vade-State: 0 X-EL-AUTH: rayandrews@eastlink.ca Message-id: <52e2a591-b083-4e50-8fed-0685d42088df@eastlink.ca> Date: Sun, 14 Apr 2024 07:06:00 -0700 MIME-version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: triviality regarding $# counts To: Roman Perepelitsa Cc: zsh-users@zsh.org References: <97793422-1543-4ba6-b52b-ff93eba03ab1@eastlink.ca> <1e53a3f7-9bdb-45ae-81c7-7d0ec1a6a541@app.fastmail.com> <3cc19e86-e953-4e2f-9e57-30ff84f15fdf@eastlink.ca> <0a0b9ec3-4661-4386-9fbf-b3152a46001e@eastlink.ca> <9416dc0a-3e41-4229-a9e1-239411ab3c17@eastlink.ca> <4a1e027c-a9d8-4306-bf3b-e1282914644c@app.fastmail.com> <4e9aa98c-9b5d-4e22-b7fc-8c50a9af9ada@eastlink.ca> Content-language: en-US From: Ray Andrews In-reply-to: Content-type: text/plain; charset=UTF-8; format=flowed Content-transfer-encoding: 8bit X-Seq: 29820 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: On 2024-04-14 06:35, Roman Perepelitsa wrote: > On Sun, Apr 14, 2024 at 3:25 PM Ray Andrews wrote: >> # If you want a COPY ... yes, a Xerox copy: >> >> % fff=( "${(@f)ddd}" ) >> >> # That's a COPY ... and don't even think about a simpler way, we are on this earth to suffer. > That won't make a copy if any of the ddd elements have a newline in > them. Recall what (f) does. But: % ggg=( 'abc\n' '\n' 'def\n' '\n' 'ghi\n' ) % hhh=( "${(@f)ggg}" ) % typeset -p hhh; typeset -p ggg typeset -a hhh=( 'abc\n' '\n' 'def\n' '\n' 'ghi\n' ) typeset -a ggg=( 'abc\n' '\n' 'def\n' '\n' 'ghi\n' ) ... nuts yesterday I thought I had it figured out that the newlines would be removed but look at the above.