du(dust)难以置信

dust 命令是用 Rust 编写的对 du 命令的一个更直观实现。

 

dust 命令是用 Rust 编写的对 du 命令的一个更直观实现如果你在 Linux 命令行上工作，你会熟悉 du 命令了解像 du 这样的命令，可以快速返回磁盘使用情况，是命令行使程序员更有效率的方法之一。

然而，如果你正在寻找一种方法来节省更多的时间，使你的生活更加容易，看看 dust[1]，它是用 Rust 重写的 du，具有更多的直观性简而言之，dust 是一个提供文件类型和元数据的工具如果你在一个目录中运行了 。

dust，它将以几种方式报告该目录的磁盘利用率它提供了一个信息量很大的图表，告诉你哪个文件夹使用的磁盘空间最大如果有嵌套的文件夹，你可以看到每个文件夹使用的空间百分比安装 dust你可以使用 Rust 的 Cargo 包管理器安装 。

dust：$ cargo install du-dust另外，你可以在 Linux 上的软件库中找到它，在 macOS 上，可以使用 MacPorts[2] 或 Homebrew[3]探索 dust在一个目录中执行

dust 命令，会返回一个图表，以树状格式显示其内容和每个项目所占的百分比$ dust 5.7M   ┌── exa                                                           │                                                ██ │   2%。

 5.9M   ├── tokei                                                         │                                                ██ │   2%

 6.1M   ├── dust                                                          │                                                ██ │   2%

 6.2M   ├── tldr                                                          │                                                ██ │   2%

 9.4M   ├── fd                                                            │                                                ██ │   4%

 2.9M   │ ┌── exa                                                         │                                              ░░░█ │   1%

  15M   │ ├── rustdoc                                                     │                                              ░███ │   6%

  18M   ├─┴ bin                                                           │                                              ████ │   7%

  27M   ├── rg                                                            │                                            ██████ │  11%

 1.3M   │     ┌── libz-sys-1.1.3.crate                                    │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │   0%

 1.4M   │     ├── libgit2-sys-0.12.19+1.1.0.crate                         │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │   1%

 4.5M   │   ┌─┴ github.com-1ecc6299db9ec823                               │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │   2%

 4.5M   │ ┌─┴ cache                                                       │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │   2%

 1.0M   │ │   ┌── git2-0.13.18                                            │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   0%

 1.4M   │ │   ├── exa-0.10.1                                              │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 1.5M   │ │   │ ┌── src                                                   │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 2.2M   │ │   ├─┴ idna-0.2.3                                              │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 1.2M   │ │   │       ┌── linux                                           │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   0%

 1.6M   │ │   │     ┌─┴ linux_like                                        │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 2.6M   │ │   │   ┌─┴ unix                                                │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 3.1M   │ │   │ ┌─┴ src                                                   │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 3.1M   │ │   ├─┴ libc-0.2.94                                             │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 1.2M   │ │   │     ┌── test                                              │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   0%

 2.6M   │ │   │   ┌─┴ zlib-ng                                             │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 904K   │ │   │   │   ┌── vstudio                                         │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   0%

 2.0M   │ │   │   │ ┌─┴ contrib                                           │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 3.4M   │ │   │   ├─┴ zlib                                                │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 6.1M   │ │   │ ┌─┴ src                                                   │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓██ │   2%

 6.1M   │ │   ├─┴ libz-sys-1.1.3                                          │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓██ │   2%

 1.6M   │ │   │     ┌── pcre                                              │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 2.5M   │ │   │   ┌─┴ deps                                                │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 3.8M   │ │   │   ├── src                                                 │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓▓█ │   1%

 7.4M   │ │   │ ┌─┴ libgit2                                               │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓██ │   3%

 7.6M   │ │   ├─┴ libgit2-sys-0.12.19+1.1.0                               │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░▓▓▓▓██ │   3%

  26M   │ │ ┌─┴ github.com-1ecc6299db9ec823                               │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░██████ │  10%

  26M   │ ├─┴ src                                                         │               ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░██████ │  10%

 932K   │ │   ┌── .cache                                                  │               ░░░░░░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓█ │   0%

  11M   │ │   │     ┌── pack-c3e3a51a17096a3078196f3f014e02e5da6285aa.idx │               ░░░░░░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓███ │   4%

 135M   │ │   │     ├── pack-c3e3a51a17096a3078196f3f014e02e5da6285aa.pack│               ░░░░░░▓▓███████████████████████████ │  53%

 147M   │ │   │   ┌─┴ pack                                                │               ░░░░░░█████████████████████████████ │  57%

 147M   │ │   │ ┌─┴ objects                                               │               ░░░░░░█████████████████████████████ │  57%

 147M   │ │   ├─┴ .git                                                    │               ░░░░░░█████████████████████████████ │  57%

 147M   │ │ ┌─┴ github.com-1ecc6299db9ec823                               │               ░░░░░░█████████████████████████████ │  57%

 147M   │ ├─┴ index                                                       │               ░░░░░░█████████████████████████████ │  57%

 178M   ├─┴ registry                                                      │               ███████████████████████████████████ │  69%

 257M ┌─┴ .                                                               │██████████████████████████████████████████████████ │ 100%

$将 dust 应用于一个特定的目录：$ dust ~/Work/

Dust output from a specific directory-r 选项以相反的顺序显示输出，“根”在底部：$ dust -r ~/Work/使用 dust -d 3 会返回三层的子目录和它们的磁盘利用率：

$ dust -d 3 ~/Work/wildfly/jaxrs/target/classes$ dust -d 3 ~/Work/wildfly/jaxrs/target/classes 4.0K     ┌── jaxrs.xml                                                           │                                         █ │   1%

 4.0K   ┌─┴ subsystem-templates                                                   │                                         █ │   1%

 4.0K   │   ┌── org.jboss.as.controller.transform.ExtensionTransformerRegistration│                                         █ │   1%

 4.0K   │   ├── org.jboss.as.controller.Extension                                 │                                         █ │   1%

 8.0K   │ ┌─┴ services                                                            │                                         █ │   2%

 8.0K   ├─┴ META-INF                                                              │                                         █ │   2%

 4.0K   │ ┌── jboss-as-jaxrs_1_0.xsd                                              │                                        ░█ │   1%

 8.0K   │ ├── jboss-as-jaxrs_2_0.xsd                                              │                                        ░█ │   2%

  12K   ├─┴ schema                                                                │                                        ██ │   3%

 408K   │   ┌── as                                                                │  ████████████████████████████████████████ │  94%

 408K   │ ┌─┴ jboss                                                               │  ████████████████████████████████████████ │  94%

 408K   ├─┴ org                                                                   │  ████████████████████████████████████████ │  94%

 432K ┌─┴ classes                                                                 │██████████████████████████████████████████ │ 100%

$总结dust 的魅力在于它是一个小而简单的、易于理解的命令它使用颜色方案来表示最大的子目录，使你的目录易于可视化这是一个受欢迎的项目，欢迎大家来贡献你是否使用或考虑使用 dust？如果是，请在下面的评论中告诉我们你的想法。

参考资料[1]dust: https://github.com/bootandy/dust[2]MacPorts: https://opensource.com/article/20/11/macports

[3]Homebrew: https://opensource.com/article/20/6/homebrew-mac- EOF -推荐阅读点击标题可跳转1、我试了试用 SQL查 Linux日志，好用到飞起

2、一举拿下网络 IO 模型3、深入理解 Go scheduler 调度器：GPM 源码分析看完本文有收获？请分享给更多人推荐关注「Linux 爱好者」，提升Linux技能点赞和在看就是最大的支持❤️

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