Franklin Weng
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    # Linux 命令列上的駭客任務<br><small>——用 cmatrix 重現 1990 年代科幻電影 Matrix 的經典畫面</small> :::info 原文:[Patch into The Matrix at the Linux command line](https://opensource.com/article/18/12/linux-toy-cmatrix) 原作者:[Jason Baker (Red Hat)](https://opensource.com/users/jason-baker) 台灣中文譯者:[Franklin Weng](https://about.me/fweng322) 編譯團隊註:這一系列文章是 opensource.com 搭配降臨節日曆(Advent calendar)所推出的一系列 Linux 命令列小工具介紹。所謂的「降臨節日曆」簡單地說,就是一個小日曆,每一天是一格,從 12 月 1 日開始,每天可以從格子中取出一個小禮物,直到聖誕節到來為止。因此在這一系列中,我們將會介紹 24 個有趣的 Linux 終端機、命令列上的小工具。 ::: ![](https://i.imgur.com/oIHnwBd.png) 圖片由 *Jason Baker* 提供 您選擇了紅色藥丸... 來到今天的 Linux 命令列小工具介紹。如果您是第一次看到這一系列,您可能會想:命令列小工具是什麼?它就是可以在終端機內帶給您樂趣的任何小程式;可能是個小遊戲,有趣的小工具,或是純娛樂用的小玩意兒。有些工具年紀比我還大,有些則是新的(至少是我以前沒見過的)。不管怎樣,希望您能在這一系列中找到樂趣。 現在剛好是年關交替的時間,是時候回頭看看,再往前展望。2019 會帶給您什麼?2019 意味著什麼? 對我來說,2019 是我青少年時期最喜歡的一部科幻電影的 20 週年紀念;這部電影讓我對未來充滿幻想。對,就是經典的[「駭客任務」(The Matrix)](https://en.wikipedia.org/wiki/The_Matrix)。對一個像我一樣的電腦宅小屁孩來說,這部電影就是當一個程式設計師的終極目標:透過思維的力量變成虛擬世界中的英雄。 雖然在那時候,沒有一部電影給我更多對未來的期待;不管是故事本身,還是電影中的特效。即使知道這些效果都是二十年前的技術,但這一點一直沒有改變。 回到現實來。今天我們要介紹的就是 cmatrix:它可ˇ重現這部電影中不斷往下流動的~~亂碼~~神秘代碼的經典畫面。cmatrix 安裝很容易,在 Fedora 中只要以下指令就可以安裝: <code>$ sudo dnf install cmatrix</code> 在 Ubuntu 或 Debian 中則可以用以下指令安裝: <code>$ sudo apt install cmatrix</code> 然後,只要下 cmatrix 就可以了。 ![](https://i.imgur.com/Vb5v8Vg.gif) 您可以在 [GitHub](https://github.com/abishekvashok/cmatrix) 上找到程式源碼,以 GPL 授權釋出。 您有最喜歡的命令列小工具,認為我們應該要介紹的嗎?可以在下方留言給我們。 這裡是昨天介紹的小工具:[放個雪人在 Bash 提示符號](https://hackmd.io/JosqSmUiR3OJuMVnhpommQ)。敬請期待明天的介紹! ###### tags: `Linux` `Advent Calendar` `Console` `終端機` `命令列`

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