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[#]: collector: (lujun9972)
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[#]: translator: (zhs852)
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (Relax by the fire at your Linux terminal)
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[#]: via: (https://opensource.com/article/18/12/linux-toy-aafire)
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[#]: author: (Jason Baker https://opensource.com/users/jason-baker)
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zhs852 is translating.
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Relax by the fire at your Linux terminal
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======
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Chestnuts roasting on an open command prompt? Why not, with this fun Linux toy.
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Welcome back. Here we are, just past the halfway mark at day 13 of our 24 days of Linux command-line toys. If this is your first visit to the series, see the link to the previous article at the bottom of this one, and take a look back to learn what it's all about. In short, our command-line toys are anything that's a fun diversion at the terminal.
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Maybe some are familiar, and some aren't. Either way, we hope you have fun.
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If you're in the northern hemisphere outside of the tropics, perhaps winter is starting to rear its frigid face outside. At least it is where I live. And some I'd love nothing more than to curl up by the fire with a cup of tea and my favorite book (or a digital equivalent).
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The bad news is my house lacks a fireplace. The good news is that I can still pretend, thanks to the Linux terminal and today's command-line toy, **aafire**.
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On my system, I found **aafire** packed with **aalib** , a delightful library for converting visual images into the style of ASCII art and making it available at your terminal (or elsewhere). **aalib** enables all sorts of fun graphics at the Linux terminal, so we may revisit a toy or two that make use of it before the end of our series. On Fedora, this meant installation was as simple as:
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```
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$ sudo dnf install aalib
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```
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Then, it was simple to launch with the **aafire** command. By default, **aalib** attempted to draw to my GUI, so I had to manually override it to keep my fire in the terminal (this is a command-line series, after all). Fortunately, it comes with a [curses][1] driver, so this meant I just had to run the following to get my fire going:
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```
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$ aafire -driver curses
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```
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You can find out more about the **aa-lib** library and download the source on [Sourceforge][2], under an LGPLv2 license.
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Do you have a favorite command-line toy that you think I ought to include? The calendar for this series is mostly filled out but I've got a few spots left. Let me know in the comments below, and I'll check it out. If there's space, I'll try to include it. If not, but I get some good submissions, I'll do a round-up of honorable mentions at the end.
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Check out yesterday's toy, [Patch into The Matrix at the Linux command line][3] , and check back tomorrow for another!
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--------------------------------------------------------------------------------
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via: https://opensource.com/article/18/12/linux-toy-aafire
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作者：[Jason Baker][a]
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选题：[lujun9972][b]
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译者：[译者ID](https://github.com/译者ID)
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校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://opensource.com/users/jason-baker
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[b]: https://github.com/lujun9972
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[1]: https://en.wikipedia.org/wiki/Curses_(programming_library)
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[2]: http://aa-project.sourceforge.net/aalib/
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[3]: https://opensource.com/article/18/12/linux-toy-cmatrix
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@ -0,0 +1,59 @@
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[#]: collector: (lujun9972)
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[#]: translator: (zhs852)
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (Relax by the fire at your Linux terminal)
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[#]: via: (https://opensource.com/article/18/12/linux-toy-aafire)
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[#]: author: (Jason Baker https://opensource.com/users/jason-baker)
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在 Linux 终端中观看火焰
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======
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何不在命令行中进行一次“烧烤”呢？
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这里是《24 天了解 Linux 命令行小玩意》。如果你未曾读过本系列的文章，可以在本文的结尾部分获取上一篇文章的链接，以了解本系列的大概内容。我们所介绍的命令行小玩意可供你消遣无聊时光。
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你或许知道它们其中的一些，也可能不曾知晓它们。无论如何，我们都希望你能度过一段愉快的时光。
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如果你住在北半球的非热带地区，可能冬季来临时你会被冻得满脸通红。住在这里的我，最喜欢的事情便是在火炉旁惬意地边喝茶边读书。
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不幸的是，我家刚好缺个放火炉的地方。不过，多亏了今天我要介绍的 **aafire** ，我仍然可以假装我坐在火炉旁。
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在我所使用的系统里， **aafire** 被打包进了 **aalib** 。 **aalib** 是一个受人喜爱的库，它可以很方便地将图像转换成 ASCII 图并输出到终端（或其它任何地方）。 **aalib** 将多种多样的图像带入了 Linux 终端。你可以看看本系列的其它文章，了解一下其它小程序，以便配合使用并充分利用它们。在 Fedora 中，你可以通过以下命令来安装 **aalib** ：
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```
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$ sudo dnf install aalib
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```
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接着，试着运行 **aafire** 命令。 **aalib** 默认会使用 GUI 模式，我们要进行一些操作来让它在终端中运行（毕竟这一系列文章都讲的是命令行）。十分幸运的是，仅需安装 [curses][1] 就能实现我们想要的效果。请执行：
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```
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$ aafire -driver curses
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```
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如果你觉得 **aa-lib** 挺有意思，可以在 [Sourceforge][2] 上找到它的源码（以 LGPLv2 许可证开源）。
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欢迎将你觉得有意思的命令行小程序投稿到原作者处，只需在原文下留言即可。
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如果有兴趣，可以查看原作者的上一篇文章： [Patch into The Matrix at the Linux command line][3] 。
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--------------------------------------------------------------------------------
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via: https://opensource.com/article/18/12/linux-toy-aafire
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作者：[Jason Baker][a]
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选题：[lujun9972][b]
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译者：[zhs852](https://github.com/zhs852)
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校对：[校对者ID](https://github.com/校对者ID)
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本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
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[a]: https://opensource.com/users/jason-baker
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[b]: https://github.com/lujun9972
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[1]: https://en.wikipedia.org/wiki/Curses_(programming_library)
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[2]: http://aa-project.sourceforge.net/aalib/
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[3]: https://opensource.com/article/18/12/linux-toy-cmatrix
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