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Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.0 Subject: Re: Belaboring substitution syntax Content-language: en-US To: zsh-users@zsh.org References: <34a949c4-0853-4c65-d2ad-db40749dff81@eastlink.ca> <2dd50dc8-cdbc-02e0-0e1e-485718732d0d@eastlink.ca> <3a10f310-3ee8-d3b4-f6db-7fdb18b81b1f@eastlink.ca> <77692192-70b3-8a6a-fd01-d5f8b37f59b2@eastlink.ca> <879a8fb0-74b7-5250-d2ff-2f60585f48a4@eastlink.ca> <0ce205d5-31f9-907a-61bd-1bf5acb37f0f@eastlink.ca> From: Ray Andrews In-reply-to: Content-type: text/plain; charset=UTF-8; format=flowed Content-transfer-encoding: 8bit X-Seq: 28398 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 2022-11-15 22:26, Bart Schaefer wrote: > "${(@)${somethingthatcreatesanarray}}". Speak of the devil and he appears:  a guy on StackExchange just offered this for my 'keep erased lines' issue:     remnant=( "${(@M)remnant##*$~zsh_case${searchstring[ee]}*}" ) ... (name off the array was 'cc' previously) but this seems to be about approximately exactly my imaginary operator, no?  '##', which I understand, throw in the '(@M)' which is probably not that hard to understand, so unless I hear different, it seems to produce identical results to the more belabored form:     remnant=( "${remnant[@]/#%^*$~zsh_case${searchstring[ee]}*}" ) ... so thereyago.  Two operators shorter.