diff --git a/sources/tech/20220719 How to Uninstall Deb Packages in Ubuntu.md b/sources/tech/20220719 How to Uninstall Deb Packages in Ubuntu.md deleted file mode 100644 index 7405ebbfdc..0000000000 --- a/sources/tech/20220719 How to Uninstall Deb Packages in Ubuntu.md +++ /dev/null @@ -1,132 +0,0 @@ -[#]: subject: "How to Uninstall Deb Packages in Ubuntu" -[#]: via: "https://itsfoss.com/uninstall-deb-ubuntu/" -[#]: author: "Abhishek Prakash https://itsfoss.com/" -[#]: collector: "lkxed" -[#]: translator: "geekpi" -[#]: reviewer: " " -[#]: publisher: " " -[#]: url: " " - -How to Uninstall Deb Packages in Ubuntu -====== -Installing applications from a deb file is quite simple. You double click on it and it opens in the Software Center application and you install it from there. - -[Installing applications from a deb file][1] is quite simple. You double click on it and it opens in the Software Center application and you install it from there. - -But what about uninstalling a .deb package in Ubuntu or Debian? How do you remove the package you installed some time back. - -While there are several ifs and buts around it, the simplest and most reliable way of deleting a deb file is by using the apt remove command. - -``` -sudo apt remove program_name -``` - -As you can see, **you need to know the exact package name here**. This may not always be straightforward. For example, if you install Google Chrome on Ubuntu, the program is known as ‘google-chrome-stable’ in the command line. Did you already know that? I guess not. - -In this tutorial, I’ll go into detail about finding the exact package name and then using it to remove the application. I’ll also discuss using a graphical method for deleting .deb packages. - -### Removing package installed via deb files from Ubuntu - -Before I show you how to remove deb packages from the command line, let’s just quickly look at it in the Software Center application. - -#### Method 1: Check if the application can be removed from the software center - -Ubuntu has the Software Center GUI application that allows to search for applications, install them and remove them. - -The Software Center may not show the application installed when you search for it. - -![Searching for installed applications may not show any results in Ubuntu Software Center][2] - -However, you may still find it under the “Installed” section if you scroll down. The external applications are usually displayed without their logo. - -![Some installed applications can be found in the ‘installed’ tab of the Software Center][3] - -If you find it, you can remove the application by clicking the trash icon or remove button. - -![Removing applications from the Ubuntu software center][4] - -**Bottom line: Check if the application can be removed from the software center.** - -#### Method 2: Delete applications using apt command - -I am presuming that you don’t know the exact name of the application command. It is only natural that you may not know that Google Chrome is installed as google-chrome-stable and Edge is installed as microsoft-edge-stable. - -The tab completion may help if you have the first few letters. Otherwise, you can [list the installed applications with apt command][5] and use grep to search for the application name: - -``` -apt list --installed | grep -i possible_package_name -``` - -For example, you can intelligently guess that the Google Chrome package should have chrome in its name. You may search it like this: - -``` -apt list --installed | grep -i chrome -``` - -You may get more than one result in some cases. - -![check if google chrome installed in ubuntu][6] - -If you are not sure what the packages do, you can always get their details with: - -``` -apt info exact_package_name -``` - -Once you have the exact package name, you can delete it using the apt remove command. - -``` -sudo apt remove exact_package_name -``` - -You can also use apt-get remove or dpkg uninstall commands. - -![Removing applications installed via deb files using the apt command][7] - -#### Method 3: Use Synaptic Package Manager to remove deb applications - -Another method is to use the [Synaptic Package Manager][8]. Before GNOME created its graphical package manager in the form of the Software Center, Synaptic was the default GUI package manager in Ubuntu and many other distributions. - -It is still the recommended tool on the [Xfce desktop environment][9]. - -Install it first: - -``` -sudo apt install synaptic -``` - -Open Synaptic and search for the package name. Look for the installed packages that are marked green. Right-click on them and click on ‘mark for removal’. Hit apply after that. - -![Removing Deb packages using Synaptic package manager][10] - -### Did it help you? - -I am more than comfortable using the apt command to remove the packages installed from .deb files. But I can understand that not everyone is comfortable using the command line. - -I find the Software Center lacking when it comes to the removal of applications installed from external deb files. It could do a better job here. - -I hope you have a better understanding of removing deb packages now. Let me know if you have any questions. - --------------------------------------------------------------------------------- - -via: https://itsfoss.com/uninstall-deb-ubuntu/ - -作者:[Abhishek Prakash][a] -选题:[lkxed][b] -译者:[译者ID](https://github.com/译者ID) -校对:[校对者ID](https://github.com/校对者ID) - -本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出 - -[a]: https://itsfoss.com/ -[b]: https://github.com/lkxed -[1]: https://itsfoss.com/install-deb-files-ubuntu/ -[2]: https://itsfoss.com/wp-content/uploads/2022/07/search-for-installed-applications-ubuntu-software-center.png -[3]: https://itsfoss.com/wp-content/uploads/2022/07/installed-applications-in-ubuntu-software-center-scaled.webp -[4]: https://itsfoss.com/wp-content/uploads/2022/07/removing-applications-from-ubuntu-software-center-scaled.webp -[5]: https://itsfoss.com/list-installed-packages-ubuntu/ -[6]: https://itsfoss.com/wp-content/uploads/2022/07/check-if-google-chrome-installed-in-Ubuntu.png -[7]: https://itsfoss.com/wp-content/uploads/2022/07/removing-deb-files-applications-ubuntu.png -[8]: https://itsfoss.com/synaptic-package-manager/ -[9]: https://www.xfce.org/ -[10]: https://itsfoss.com/wp-content/uploads/2022/07/removing-deb-files-using-synaptic-scaled.webp diff --git a/translated/tech/20220719 How to Uninstall Deb Packages in Ubuntu.md b/translated/tech/20220719 How to Uninstall Deb Packages in Ubuntu.md new file mode 100644 index 0000000000..13cd2ae86e --- /dev/null +++ b/translated/tech/20220719 How to Uninstall Deb Packages in Ubuntu.md @@ -0,0 +1,130 @@ +[#]: subject: "How to Uninstall Deb Packages in Ubuntu" +[#]: via: "https://itsfoss.com/uninstall-deb-ubuntu/" +[#]: author: "Abhishek Prakash https://itsfoss.com/" +[#]: collector: "lkxed" +[#]: translator: "geekpi" +[#]: reviewer: " " +[#]: publisher: " " +[#]: url: " " + +如何在 Ubuntu 中卸载 Deb 包 +====== +[从 deb 文件安装应用][1]非常简单。双击它,它会在软件中心中打开,然后从那里安装它。 + +但是如何在 Ubuntu 或 Debian 中卸载 .deb 包呢?你如何删除一段时间前安装的软件包。 + +虽然这有几个如果和但是,但删除 deb 文件的最简单和最可靠的方法是使用 apt remove 命令。 + +``` +sudo apt remove program_name +``` + +如你所见,**你需要在这里知道确切的包名称**。这可能并不总是直截了当的。例如,如果你在 Ubuntu 上安装 Google Chrome,则该程序在命令行中称为 “google-chrome-stable”。你已经知道了吗?我猜不是。 + +在本教程中,我将详细介绍如何找到确切的包名称,然后使用它来删除应用。我还将讨论使用图形方法删除 .deb 包。 + +### 从 Ubuntu 中删除通过 deb 文件安装的软件包 + +在我向你展示如何从命令行删除 deb 包之前,让我们在软件中心应用中快速查看它。 + +#### 方法 1:检查应用是否可以从软件中心移除 + +Ubuntu 有软件中心 GUI 应用,允许搜索、安装和删除应用。 + +搜索时,软件中心可能不会显示已安装的应用。 + +![Searching for installed applications may not show any results in Ubuntu Software Center][2] + +但是,如果向下滚动,你仍可能在“已安装”部分下找到它。外部应用通常不带 logo 显示。 + +![Some installed applications can be found in the ‘installed’ tab of the Software Center][3] + +如果找到它,你可以通过单击垃圾桶图标或删除按钮来删除该应用。 + +![Removing applications from the Ubuntu software center][4] + +**一句话:检查是否可以从软件中心删除应用。** + +#### 方法 2:使用 apt 命令删除应用 + +我假设你不知道应用命令的确切名称。你可能不知道 Google Chrome 安装为 google-chrome-stable 而 Edge 安装为 microsoft-edge-stable,这是很自然的。 + +如果你有前几个字母,那么 tab 补全可能会有所帮助。否则,你可以[使用 apt 命令列出已安装的应用][5] 并使用 grep 搜索应用程序名称: + +``` +apt list --installed | grep -i possible_package_name +``` + +例如,你可以智能地猜测 Google Chrome 包的名称中应该包含 chrome。你可以这样搜索: + +``` +apt list --installed | grep -i chrome +``` + +在某些情况下,你可能会得到多个结果。 + +![check if google chrome installed in ubuntu][6] + +如果你不确定这些软件包的作用,你可以随时通过以下方式获取它们的详细信息: + +``` +apt info exact_package_name +``` + +获得确切的软件包名称后,你可以使用 apt remove 命令将其删除。 + +``` +sudo apt remove exact_package_name +``` + +你还可以使用 apt-get remove 或 dpkg uninstall 命令。 + +![Removing applications installed via deb files using the apt command][7] + +#### 方法 3:使用 Synaptic 包管理器删除 deb 应用 + +另一种方法是使用 [Synaptic 包管理器][8]。在 GNOME 以软件中心的形式创建其图形包管理器之前,Synaptic 是 Ubuntu 和许多其他发行版中的默认 GUI 包管理器。 + +它仍然是 [Xfce 桌面环境][9]上的推荐工具。 + +首先安装它: + +``` +sudo apt install synaptic +``` + +打开 Synaptic 并搜索包名称。查找标记为绿色的已安装软件包。右键单击它们,然后单击“标记为删除”。之后点击应用。 + +![Removing Deb packages using Synaptic package manager][10] + +### 对你有帮助吗? + +我非常乐意使用 apt 命令删除从 .deb 文件中安装的软件包。但我可以理解,并不是每个人都喜欢使用命令行。 + +在删除从外部 deb 文件安装的应用时,我发现软件中心中缺失。它可以在这里做得更好。 + +我希望你现在对删除 deb 包有更好的了解。如果你有任何问题,请告诉我。 + +-------------------------------------------------------------------------------- + +via: https://itsfoss.com/uninstall-deb-ubuntu/ + +作者:[Abhishek Prakash][a] +选题:[lkxed][b] +译者:[geekpi](https://github.com/geekpi) +校对:[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出 + +[a]: https://itsfoss.com/ +[b]: https://github.com/lkxed +[1]: https://itsfoss.com/install-deb-files-ubuntu/ +[2]: https://itsfoss.com/wp-content/uploads/2022/07/search-for-installed-applications-ubuntu-software-center.png +[3]: https://itsfoss.com/wp-content/uploads/2022/07/installed-applications-in-ubuntu-software-center-scaled.webp +[4]: https://itsfoss.com/wp-content/uploads/2022/07/removing-applications-from-ubuntu-software-center-scaled.webp +[5]: https://itsfoss.com/list-installed-packages-ubuntu/ +[6]: https://itsfoss.com/wp-content/uploads/2022/07/check-if-google-chrome-installed-in-Ubuntu.png +[7]: https://itsfoss.com/wp-content/uploads/2022/07/removing-deb-files-applications-ubuntu.png +[8]: https://itsfoss.com/synaptic-package-manager/ +[9]: https://www.xfce.org/ +[10]: https://itsfoss.com/wp-content/uploads/2022/07/removing-deb-files-using-synaptic-scaled.webp