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Sun, 21 Feb 2021 17:58:43 -0400 (AST) Received: from [192.168.0.3] ([24.207.90.194]) by Eastlink with ESMTP id DwkUl9z2Jzvv8DwkUlG8Jo; Sun, 21 Feb 2021 17:58:43 -0400 X-Authority-Analysis: v=2.4 cv=QdKjAuXv c=1 sm=1 tr=0 ts=6032d793 a=zv49KfEsxEDzuN5AGO7r0Q==:117 a=zv49KfEsxEDzuN5AGO7r0Q==:17 a=IkcTkHD0fZMA:10 a=YLlf41DB_wsslEGKbuAA:9 a=QEXdDO2ut3YA:10 X-Vade-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrkedugdduheegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecugfetuffvnffkpffmpdfqfgfvnecuuegrihhlohhuthemuceftddtnecunecujfgurhepuffvfhfhkffffgggjggtgfesthejredttdefjeenucfhrhhomheptfgrhicutehnughrvgifshcuoehrrgihrghnughrvgifshesvggrshhtlhhinhhkrdgtrgeqnecuggftrfgrthhtvghrnhepgfduteegvdfgjeffgfeuveeilefghfehvddvtedvudfhieetleelveeglefgffeinecukfhppedvgedrvddtjedrledtrdduleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepvdegrddvtdejrdeltddrudelgedphhgvlhhopegludelvddrudeikedrtddrfegnpdhmrghilhhfrhhomheprhgrhigrnhgurhgvfihssegvrghsthhlihhnkhdrtggrpdhrtghpthhtohepiihshhdquhhsvghrshesiihshhdrohhrghdpghgvthdqkghiphfrrghsshifugepthhruhgv X-Vade-Score: 0 X-Vade-State: 0 X-EL-IP-NOAUTH: 24.207.90.194 Subject: Re: read -sq To: zsh-users@zsh.org References: <6a5328e7-e58d-5b47-c0df-463bf4c144ea@eastlink.ca> From: Ray Andrews Message-id: <5009d6df-0202-380b-b2b6-6ba024a14555@eastlink.ca> Date: Sun, 21 Feb 2021 13:58:42 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.0 MIME-version: 1.0 In-reply-to: Content-type: text/plain; charset=utf-8; format=flowed Content-transfer-encoding: 7bit Content-language: en-US X-Seq: 26552 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: Archived-At: On 2021-02-21 1:00 p.m., Bart Schaefer wrote: > Depending on where/why you're using "read -q", you can potentially get > this effect by using "zle read-command" instead. Thanks I'll take a look but I hafta admit: ... > : ${(P)${1:-REPLY}::=''} Up to now the only time I've come across an exposed colon is in my nasty block comments so this is fundamental syntax that I still don't understand.