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Xingyu Wang
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[#]: subject: "Mission Center: A Sleek System Monitoring App for Linux"
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[#]: via: "https://news.itsfoss.com/mission-center/"
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[#]: author: "Sourav Rudra https://news.itsfoss.com/author/sourav/"
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[#]: collector: "lujun9972/lctt-scripts-1693450080"
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[#]: translator: "ChatGPT"
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[#]: reviewer: "wxy"
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[#]: publisher: "wxy"
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[#]: url: "https://linux.cn/article-16257-1.html"
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任务中心：Linux 的流畅系统监控应用
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======
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![][0]
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> 这是一款为 Linux 打造的用户友好的系统监控应用。让我们一起来了解！
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假如有一天，你发现你的系统开始运行缓慢，你的发行版的默认的系统监控应用又无法给与帮助，你会如何处理？
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我能理解当你在试图找出是什么进程引起你的系统运行缓慢，而系统监控器却无法提供帮助是何等烦恼的事。
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在此，我初步介绍的这个工具，或许就是你需要的。这就是 “<ruby>任务中心<rt>Mission Center</rt></ruby>”，一个为 Linux 打造的系统监控器，旨在提供实用的功能。
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下文将一一展示这个应用可以做什么，以及它的一些限制。
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> 🚧 这个应用还是非常新的，处于积极的开发中。所以，预计会有一些变动。
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### ⭐ 任务中心：概述
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![][1]
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主要使用 **内存安全的 Rust 编程语言** 编写的 [任务中心][2] 是一款可以让你监控 CPU、内存、磁盘、网络以及 GPU 的系统监控器。
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它的几个关键特性包括：
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* 实时监控每个线程的 CPU 使用情况。
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* 有能力监控 RAM 和 Swap 的使用状况。
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* 提供应用和进程的详细使用信息。
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* 监控网络的利用率和传输速度。
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### 👨💻 初步印象
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我在一个运行着 **[Ubuntu 22.04][4] LTS** 的系统上进行了测试，由于这款应用 **提供了 Flatpak 安装方式**，使得整个安装过程相当简洁。
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我不得不说，任务中心 **看起来和** [Windows 11][5] **上的任务管理器大体相似**，这并不算是坏事。这种界面布局十分适合以用户友好的方式展示所有重要的信息。
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我首先查看的是系统监控的 “<ruby>性能<rt>Performance</rt></ruby>” 部分中的 CPU 标签。它向我提供了我处理器的所有关键信息，并配有一个能**展示实时 CPU 使用率的图表**。
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我还能切换到 “<ruby>逻辑处理器<rt>logical processors</rt></ruby>” 视图，以便**观察每个线程的 CPU 使用情况**。只需在图表上进行右键点击并进入 “<ruby>改变视图<rt>Change Graph To</rt></ruby>” 菜单即可切换。
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![][6]
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我接下来查看的是 “<ruby>内存<rt>Memory</rt></ruby>” 标签，它提供了**一个内存使用的实时图表**，以及两个正在使用的 RAM 模块的实用信息。
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![][7]
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然后我查看了 “<ruby>硬盘<rt>Disk</rt></ruby>” 标签。即便我在我的系统中有多个存储硬盘，但我只在 Ubuntu 上使用了 “Disk 4”。我对其进行了使用率检查，显示出来的似乎是实时的磁盘使用数据。
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不过，[据开发者所述][8]，当前**硬盘使用率的百分比仍在开发中**，因此，现在的数据可能尚不准确。
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![][9]
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最后，我查看了 “<ruby>以太网<rt>Ethernet</rt></ruby>” 标签。它向你展示了有关系统的网络活动的实时图表，包括了下载和上传活动的两个信息点。
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然而，它对于应用的网络数据使用情况，目前还是**没有应用级的网络数据信息**。这个功能，开发者正 [在着手开发][10]。
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![][12]
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接下来，我查看了 “<ruby>应用<rt>Apps</rt></ruby>” 部分。这里包含了系统中运行的大部分（甚至全部）应用和进程。它不有展示了应用/进程的全部有用信息，包括 PID、CPU 使用、内存和磁盘使用情况。
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你还能在任何一个应用/进程上进行右键点击，来选择 **停止应用/进程** 或 **强制停止应用/进程**。
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![][13]
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我还调整了任务中心应用的一些设置，比如：
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* 调整所有实时图表的更新频率
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* 设定合并进程统计数据
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* 记住我在 “<ruby>应用<rt>Apps</rt></ruby>” 部分所使用的排序顺序。
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![][14]
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我注意到一个缺失的数据，关于我的 GPU。任务中心**未能检测到我的英伟达 GPU**。
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这是可以理解的，因为 **GPU 的支持目前仍然处于实验阶段**，仅支持 AMD 和英伟达的 GPU。
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### 📥 获取任务中心
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任务中心可以在 [Flathub 商店][15] 或者 [GitLab][16] 上获得，如果你更倾向于从源码来构建的话。
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> **[任务中心（Flathub）][15]**
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💬 你会考虑用任务中心来替代你 Linux 系统上的默认系统监控器吗？
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*（题图：MJ/feb84cdf-0719-401a-9c4a-1db7960d4572）*
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--------------------------------------------------------------------------------
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via: https://news.itsfoss.com/mission-center/
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作者：[Sourav Rudra][a]
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选题：[lujun9972][b]
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译者：[ChatGPT](https://linux.cn/lctt/ChatGPT)
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校对：[wxy](https://github.com/wxy)
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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://news.itsfoss.com/author/sourav/
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[b]: https://github.com/lujun9972
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[1]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_1.png
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[2]: https://missioncenter.io/
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[3]: https://itsfoss.com/content/images/size/w256h256/2022/12/android-chrome-192x192.png
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[4]: https://news.itsfoss.com/ubuntu-22-04-release/
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[5]: https://www.microsoft.com/en-us/windows?wa=wsignin1.0
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[6]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_2.png
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[7]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_3.png
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[8]: https://gitlab.com/mission-center-devs/mission-center/-/issues/2
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[9]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_4.png
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[10]: https://gitlab.com/mission-center-devs/mission-center/-/issues/3
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[11]: https://news.itsfoss.com/content/images/2023/04/Follow-us-on-Google-News.png
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[12]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_5-1.png
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[13]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_6.png
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[14]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_7.png
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[15]: https://flathub.org/apps/io.missioncenter.MissionCenter
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[16]: https://gitlab.com/mission-center-devs/mission-center
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[17]: https://news.itsfoss.com/tag/first-look/
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[0]: https://img.linux.net.cn/data/attachment/album/202310/05/180653pnz0nkta1lc1tclz.jpg
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@ -1,137 +0,0 @@
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[#]: subject: "Mission Center: A Sleek System Monitoring App for Linux"
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[#]: via: "https://news.itsfoss.com/mission-center/"
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[#]: author: "Sourav Rudra https://news.itsfoss.com/author/sourav/"
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[#]: collector: "lujun9972/lctt-scripts-1693450080"
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[#]: translator: " "
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[#]: reviewer: " "
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[#]: publisher: " "
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[#]: url: " "
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Mission Center: A Sleek System Monitoring App for Linux
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======
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A user-friendly system monitoring app for Linux. Let's check it out!
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What if, one day, you find that your system is sluggish, and the default system monitor app of your distro is not helpful?
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I understand that it can be very annoying when you are trying to figure out what pesky process is causing your system to slow down, and the system monitor cannot help.
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With this first look, I have just the thing for you. It is **a system monitor for Linux** called ' **Mission Center** ' that aims to provide some really useful functionality.
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Allow me to take you through it, and show you what it can do, and what it can't.
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🚧
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The app is fairly new and is in active development. Expect things to change.
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### Mission Center: Overview ⭐
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![][1]
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Written primarily in the **memory-safe Rust programming language** , [Mission Center][2] is a system monitor that lets you **monitor your CPU, Memory, Disk, Network, and GPU**.
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Some of its key highlights include:
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* **Real-time monitoring of per-thread CPU usage.**
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* **Ability to monitor RAM and Swap usage.**
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* **Detailed apps and process usage information.**
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* **Monitoring of network utilization and transfer speeds.**
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**Suggested Read** 📖
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![][3]
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### Initial Impressions 👨💻
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I tested it out on an **[Ubuntu 22.04][4] LTS** system, and the installation process was pretty straightforward thanks to it being **offered as a Flatpak**.
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And, I must say, **Mission Center looks very similar to the task manager found on** [Windows 11][5], and that's not necessarily a bad thing. This interface layout is good for presenting all the important information in a user-friendly manner.
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The first tab I took a look at was the ' **Performance** ' section of the system monitor called ' **CPU** '. It showed me all the essential info regarding my processor, with a handy **graph showing CPU usage in real-time**.
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I was also able to switch to the 'logical processors' view to **see CPU usage on a per-thread basis**. You can find it by right-clicking on the graph and going into the 'Change Graph To' menu.
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The next one was the ' **Memory** ' tab, which showed me **a real-time graph with the memory usage** , and useful info regarding the two RAM sticks being used.
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Thereafter, the ' **Disk** ' tab, even though I have several storage disks on my system, I only use 'Disk 4' for Ubuntu. I checked the usage on it, and it seemed to show disk usage data in real-time.
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However, [according to the developer][8], the **disk usage percentage is in a work-in-progress state** right now, and the accuracy of it cannot be vouched for.
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And finally, we have the ' **Ethernet** ' tab. It shows you the **real-time network activity on your system with a handy graph** , with two information points for download and upload activities.
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However, there is **no per-process network data usage for apps** yet. The developer is [currently working][10] on that.
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I then moved on to the ' **Apps** ' section. This housed most (if not all) apps and processes running on the system. It shows all the useful information of an app/process, such as the PID, CPU, Memory, and Disk usage.
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You can also either **stop an app/process** or **force stop an app/process** by right-clicking on one.
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I was also able to **tweak certain settings** of the Mission Center app, such as:
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* Adjusting the update interval for all the real-time graphs
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* Set the app to merge process statistics
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* Remember the sorting order I used in the 'Apps' section.
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![][14]
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One thing that I missed was the data related to my GPU, **Mission Center was unable to detect my Nvidia GPU**.
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However, that checks out, seeing that **GPU support is experimental** , with only AMD and Nvidia GPUs being supported.
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### 📥 Get Mission Center
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Mission Center is available on the [Flathub store][15], as well as on [GitLab][16], if you want to build it from source.
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[Mission Center (Flathub)][15]
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👋
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Before you leave this page, you might want to explore other new apps in our [First Looks][17] coverage. You should find them exciting!
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_💬 Would you replace the default system monitor on your Linux system with Mission Center?_
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* * *
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--------------------------------------------------------------------------------
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via: https://news.itsfoss.com/mission-center/
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作者：[Sourav Rudra][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://news.itsfoss.com/author/sourav/
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[b]: https://github.com/lujun9972
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[1]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_1.png
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[2]: https://missioncenter.io/
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[3]: https://itsfoss.com/content/images/size/w256h256/2022/12/android-chrome-192x192.png
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[4]: https://news.itsfoss.com/ubuntu-22-04-release/
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[5]: https://www.microsoft.com/en-us/windows?wa=wsignin1.0
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[6]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_2.png
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[7]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_3.png
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[8]: https://gitlab.com/mission-center-devs/mission-center/-/issues/2
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[9]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_4.png
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[10]: https://gitlab.com/mission-center-devs/mission-center/-/issues/3
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[11]: https://news.itsfoss.com/content/images/2023/04/Follow-us-on-Google-News.png
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[12]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_5-1.png
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[13]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_6.png
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[14]: https://news.itsfoss.com/content/images/2023/09/Mission_Center_7.png
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[15]: https://flathub.org/apps/io.missioncenter.MissionCenter
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[16]: https://gitlab.com/mission-center-devs/mission-center
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[17]: https://news.itsfoss.com/tag/first-look/
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