From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from primenet.com.au (ns1.primenet.com.au [203.24.36.2]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 5fc95292 for ; Thu, 16 Jan 2020 22:11:01 +0000 (UTC) Received: (qmail 22328 invoked by alias); 16 Jan 2020 22:10:56 -0000 Mailing-List: contact zsh-workers-help@zsh.org; run by ezmlm Precedence: bulk X-No-Archive: yes List-Id: Zsh Workers List List-Post: List-Help: List-Unsubscribe: X-Seq: 45315 Received: (qmail 12783 invoked by uid 1010); 16 Jan 2020 22:10:56 -0000 X-Qmail-Scanner-Diagnostics: from mail-ed1-f42.google.com by f.primenet.com.au (envelope-from , uid 7791) with qmail-scanner-2.11 (clamdscan: 0.102.1/25691. spamassassin: 3.4.2. Clear:RC:0(209.85.208.42):SA:0(-1.9/5.0):. Processed in 4.479383 secs); 16 Jan 2020 22:10:56 -0000 X-Envelope-From: hi@yef.im X-Qmail-Scanner-Mime-Attachments: | X-Qmail-Scanner-Zip-Files: | Received-SPF: none (ns1.primenet.com.au: domain at yef.im does not designate permitted sender hosts) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=Rk9Rwu4Vi0nNXq4c95sijo711UJipelXquriXvkE4AY=; b=TcgTLtET5UnZCSdDJdffwfNRuFb1eYbc4RaA8s5M5ezHdnkbzXLngzI7NBPKVgtvFd QdOvhltN9rQyxq5peze1jmOBadsEIZjM8HBO98VU8KjtYGJ6gSJdBwusd9QAouLhhTTi rb31DmX407U+10O8fapvakiPIk1T7OKs7GtfjjqF0pHtOBNEY50xXDGJcq1ctk7o2chg D0Z8FI6tG7qrXvkrqeV6uZcRPVd0mJv2pxoA+CE+6mI3Sh03QrjwH6I8kWPp/953h6ro mdanXuwsTs7td44EKBbrIR9BKaXI2Q/OX9dRq45kLB8nByqjUS4c2lDLiW5hTilPhTEm eR3w== X-Gm-Message-State: APjAAAXLgGG2JkZY1fg2o4fvZGvrQlYGbZsFSuUE4xzeiHHHz9FxvY/e nifCBIxwlBydlch6y3Rsrlq5QMwta0U= X-Google-Smtp-Source: APXvYqyeLmZ5JSDla/l3GQrifhxiv8qAUu+JcgZV9urmWVmxDScELqOSXAFecrx/0p8DekRzxNy9XA== X-Received: by 2002:a50:a457:: with SMTP id v23mr581195edb.175.1579212616616; Thu, 16 Jan 2020 14:10:16 -0800 (PST) X-Received: by 2002:a5d:488c:: with SMTP id g12mr5510219wrq.67.1579212614753; Thu, 16 Jan 2020 14:10:14 -0800 (PST) MIME-Version: 1.0 From: Yefim Vedernikoff Date: Thu, 16 Jan 2020 17:10:03 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: feature request To: zsh-workers@zsh.org Content-Type: multipart/alternative; boundary="000000000000ed6553059c491638" --000000000000ed6553059c491638 Content-Type: text/plain; charset="UTF-8" What would it take to add a new environment variable like $OUTPUT to keep track of the last output? I like the $(!!) solution from https://stackoverflow.com/questions/24283097/reusing-output-from-last-command-in-bash but I don't like that it redoes the work (especially if the work is intensive). -Yefim --000000000000ed6553059c491638--