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Wed, 11 Aug 2021 14:27:34 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Wed, 11 Aug 2021 14:27:23 -0700 Message-ID: Subject: Re: Odd behavior with various (q) array modifiers and non-printable characters (backspace, newline) To: Zach Riggle Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 26919 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: One other thing ... On Wed, Aug 11, 2021 at 1:29 PM Zach Riggle wrote: > > $ mysed=( gsed "s/\ba\b/x/" ) > > $ echo "aaaa a aaa" | "${mysed[@]}" > aaaa x aaa The string \b does not mean backspace in a GNU sed pattern, it means "word boundary". I can't tell from your context whether you think the replacement was incorrect.