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[#]: collector: (lujun9972)
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[#]: translator: (geekpi)
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (Check Your Disk Usage Using ‘duf’ Terminal Tool [Friendly Alternative to du and df commands])
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[#]: via: (https://itsfoss.com/duf-disk-usage/)
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[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
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Check Your Disk Usage Using ‘duf’ Terminal Tool [Friendly Alternative to du and df commands]
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======
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_**Brief: duf is a terminal tool meant as an enhancement to the traditional “df” and “du” Linux commands. It lets you easily check for free disk space, sort the output, and present it in a user-friendly manner.**_
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### duf: A Cross-Platform disk usage utility written in Golang
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![][1]
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Before I knew about this utility, I preferred using a GUI program like [Stacer][2] or the pre-installed GNOME Disk usage app to [check free disk space][3] and the disk usage numbers for my system.
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However, [duf][4] seems to be a useful terminal tool to check disk usage and free space that is written in [Golang][5]. Even though Abhishek suggested me to give this a try, I found it more interesting, especially considering that I’m currently learning Golang, what a coincidence!
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It is fairly easy to use no matter whether you are a terminal guru or just a beginner not comfortable with the terminal. It is certainly easier to understand than the [df command for checking disk space utilization][6].
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Let me highlight some of the key features and its usage before you get it installed on your system.
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### Features of duf
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![][7]
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* Gives you an overview of all the devices mounted which is easy to understand
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* Ability to specify a directory/file name and check free space for that mount point
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* Change/Remove columns from the output
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* List [inode][8] information
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* Sort the output
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* JSON output supported
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* Ability to specify the theme if it does not detect your terminal’s theme automatically
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### Installing & Using duf on Linux
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You can find a package for Arch Linux in [AUR][9]. There’s also a package available if you’re using the [Nix package manager][10].
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For Debian-based distros and RPM packages, you can go to its [GitHub releases section][11] and grab the package suitable for your system.
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It’s also available for Windows, Android, macOS, and FreeBSD as well.
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In my case, I had to [install the DEB package][12], and it was good to go. Once you set it up, using it is quite simple, all you have to do is type in:
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```
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duf
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```
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This should give you the details for all the local devices, any cloud storage devices mounted, and any other special devices (that includes temporary storage locations and more).
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If you want to take a look at all the available commands using **duf** at a glance, you can type in:
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```
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duf --help
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```
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![][13]
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For instance, if you just want to see the details of the local devices connected and nothing else, all you have to type is:
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```
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duf --only local
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```
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Another example would be sorting the output based on the size in a particular order, here’s what you need to type:
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```
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duf --sort size
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```
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And, the output should look like:
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![][14]
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You can explore its [GitHub page][4] for more information on additional commands and installation instructions.
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[Download duf][4]
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### Closing Thoughts
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I find the terminal tool ‘duf’ quite handy to keep an eye on the free disk space or the usage stats without needing to use a GUI program.
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Is there anything similar to this tool that you know of? Feel free to let me know your thoughts in the comments down below.
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--------------------------------------------------------------------------------
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via: https://itsfoss.com/duf-disk-usage/
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作者：[Ankush Das][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://itsfoss.com/author/ankush/
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[b]: https://github.com/lujun9972
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[1]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-screenshot.jpg?resize=800%2C481&ssl=1
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[2]: https://itsfoss.com/optimize-ubuntu-stacer/
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[3]: https://itsfoss.com/check-free-disk-space-linux/
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[4]: https://github.com/muesli/duf
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[5]: https://golang.org/
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[6]: https://linuxhandbook.com/df-command/
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[7]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-local.jpg?resize=800%2C195&ssl=1
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[8]: https://linuxhandbook.com/inode-linux/
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[9]: https://itsfoss.com/aur-arch-linux/
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[10]: https://github.com/NixOS/nixpkgs
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[11]: https://github.com/muesli/duf/releases
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[12]: https://itsfoss.com/install-deb-files-ubuntu/
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[13]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-commands.jpg?resize=800%2C443&ssl=1
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[14]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-sort-example.jpg?resize=800%2C365&ssl=1
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@ -0,0 +1,116 @@
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[#]: collector: (lujun9972)
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[#]: translator: (geekpi)
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[#]: reviewer: ( )
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[#]: publisher: ( )
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[#]: url: ( )
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[#]: subject: (Check Your Disk Usage Using ‘duf’ Terminal Tool [Friendly Alternative to du and df commands])
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[#]: via: (https://itsfoss.com/duf-disk-usage/)
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[#]: author: (Ankush Das https://itsfoss.com/author/ankush/)
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使用 “duf” 终端工具检查你的磁盘使用情况（du 和 df 命令的友好替代品）
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======
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_**简介：duf 是一个终端工具，旨在增强传统的 Linux 命令 “df” 和 “du”。它可以让你轻松地检查可用磁盘空间，对输出进行分类，并以用户友好的方式呈现。**_
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### duf：一个用 Golang 编写的跨平台磁盘使用情况工具
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![][1]
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在我知道这个工具之前，我更喜欢使用像 [Stacer][2] 这样的 GUI 程序或者预装的 GNOME 磁盘使用情况程序来[检查可用的磁盘空间][3]和系统的磁盘使用数量。
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不过，[duf][4] 似乎是一个有用的终端工具，可以检查磁盘使用情况和可用空间，它是用 [Golang][5] 编写的。尽管 Abhishek 建议我试一试它，但我觉得它还要有趣，尤其是考虑到我目前正在学习 Golang，真是太巧了!
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无论你是终端大师还是只是一个对终端不适应的初学者，它都相当容易使用。当然，它比[检查磁盘空间利用率命令 df][6] 更容易理解。
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在你把它安装到你的系统上之前，让我重点介绍一下它的一些主要功能和用法。
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### duf 的特点
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![][7]
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* 提供所有挂载设备的概览且易于理解。
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* 能够指定目录/文件名并检查该挂载点的可用空间。
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* 更改/删除输出中的列
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* 列出 [inode][8] 信息
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* 输出排序
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* 支持 JSON 输出
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* 如果不能自动检测终端的主题，可以指定主题。
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### 在 Linux 上安装和使用 duf
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你可以在 [AUR][9] 中找到一个 Arch Linux 的软件包。如果你使用的是 [Nix 包管理器][10]，也可以找到一个包。
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对于基于 Debian 的发行版和 RPM 包，你可以去它的 [GitHub 发布区][11]中获取适合你系统的包。
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它也适用于 Windows、Android、macOS 和 FreeBSD。
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在我这里，我需要[安装 DEB 包][12]，然后就可以使用了。安装好后，使用起来很简单，你只要输入：
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```
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duf
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```
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这应该会给你提供所有本地设备、已挂载的任何云存储设备以及任何其他特殊设备（包括临时存储位置等）的详细信息。
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如果你想一目了然地查看所有 **duf** 的可用命令，你可以输入：
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```
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duf --help
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```
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![][13]
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例如，如果你只想查看本地连接设备的详细信息，而不是其他的，你只需要输入：
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```
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duf --only local
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```
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另一个例子是根据大小按特定顺序对输出进行排序，下面是你需要输入的内容：
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```
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duf --sort size
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```
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输出应该是像这样的：
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![][14]
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你可以探索它的 [GitHub 页面][4]，以获得更多关于额外命令和安装说明的信息。
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[下载 duf][4]
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### 结束语
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我发现终端工具 “duf” 相当方便，可以在不需要使用 GUI 程序的情况下，随时查看可用磁盘空间或使用情况。
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你知道有什么类似的工具吗？欢迎在下面的评论中告诉我你的想法。
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--------------------------------------------------------------------------------
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via: https://itsfoss.com/duf-disk-usage/
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作者：[Ankush Das][a]
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选题：[lujun9972][b]
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译者：[geekpi](https://github.com/geekpi)
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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://itsfoss.com/author/ankush/
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[b]: https://github.com/lujun9972
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[1]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-screenshot.jpg?resize=800%2C481&ssl=1
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[2]: https://itsfoss.com/optimize-ubuntu-stacer/
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[3]: https://itsfoss.com/check-free-disk-space-linux/
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[4]: https://github.com/muesli/duf
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[5]: https://golang.org/
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[6]: https://linuxhandbook.com/df-command/
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[7]: https://i2.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-local.jpg?resize=800%2C195&ssl=1
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[8]: https://linuxhandbook.com/inode-linux/
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[9]: https://itsfoss.com/aur-arch-linux/
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[10]: https://github.com/NixOS/nixpkgs
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[11]: https://github.com/muesli/duf/releases
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[12]: https://itsfoss.com/install-deb-files-ubuntu/
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[13]: https://i1.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-commands.jpg?resize=800%2C443&ssl=1
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[14]: https://i0.wp.com/itsfoss.com/wp-content/uploads/2021/02/duf-sort-example.jpg?resize=800%2C365&ssl=1
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