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[#]: subject: "How to Install IDLE Python IDE in Ubuntu and Other Linux"
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[#]: via: "https://www.debugpoint.com/install-idle-ubuntu-linux/"
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[#]: author: "Arindam https://www.debugpoint.com/author/admin1/"
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[#]: collector: "lkxed"
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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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How to Install IDLE Python IDE in Ubuntu and Other Linux
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======
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**Python’s default IDE IDLE is not installed by default in Ubuntu and other distros. Learn how to install it in this guide.**
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IDLE (**I**ntegrated **D**evelopment and **L**earning **E**nvironment) is a [Python IDE][1], written in Python language itself and usually gets installed in Windows as part of [Python installation][2]. It is ideal for beginners and straightforward to use. For those who are learning Python, such as students, it can be a good IDE to start with.
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Basic features such as syntax highlighting, smart ident, and auto-completion are some of the features of this IDE. You can always learn more about the IDLE features in the official [documentation][3].
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### IDLE in Ubuntu and other Linux
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All Linux distributions, including Ubuntu, come with Python pre-installed. Even if you manually upgrade or install Python versions, the IDLE IDE doesn’t come with that. You have to install it manually.
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For **Debian, Ubuntu, Linux Mint and related distribution** open a terminal and run the following command to install IDLE.
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```
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sudo apt update
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```
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```
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sudo apt install idle3
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```
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Hit yes when the command asks you whether you want to install IDLE or not. After the command is complete, IDLE will be installed in your Ubuntu system.
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For **Fedora, RHEL, CentOS**, use the following command to install it.
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```
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sudo dnf update
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```
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```
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sudo dnf install idle3
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```
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**Arch Linux** users can install it using the following command.
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```
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sudo pacman -S python tk
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```
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![IDLE install and run in Ubuntu][4]
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### Launching IDLE and writing a sample program to test
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After the installation in Ubuntu, Debian, Linux Mint, and Fedora – you can find the IDLE icon in the application menu. See below.
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![IDLE icon in the application menu][5]
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If you are using Arch Linux, you need to run below from the command line to launch IDLE.
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```
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idle
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```
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Once you launch IDLE, you should see the main window, as shown in the image below.
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![IDLE editor main window][6]
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By default, it shows you a shell where you can directly execute Python codes in each line. It works like any shell interpreter. And when you hit enter, you get the output, and the three “>” symbols go to the next line for the next command.
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![Running a simple Python statement in IDLE][7]
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IDLE also allows you to open any .py file from its file menu. It will open the file in a separate window where you can make changes and run it directly. You can run using F5 or from the option Run > Run Module.
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![A python file opened from IDLE][8]
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![Option to Run the file using menu][9]
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The output is shown in a separate output window. From the output window, you can start debugging, step into a line or file, view stack trace and other options.
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![Output is shown in a separate output window of IDLE][10]
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### Closing Notes
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Now you learned how to install the IDLE IDE in Ubuntu and other distributions and how to run a statement or a Python program. IDLE can be a good starting point for beginners to grasp the basics before heading over to more complex IDEs.
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I hope this guide helps you on your Python journey.
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--------------------------------------------------------------------------------
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via: https://www.debugpoint.com/install-idle-ubuntu-linux/
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作者：[Arindam][a]
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选题：[lkxed][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://www.debugpoint.com/author/admin1/
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[b]: https://github.com/lkxed/
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[1]: https://www.debugpoint.com/5-best-python-ide-code-editor/
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[2]: https://www.debugpoint.com/install-python-windows/
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[3]: https://docs.python.org/3/library/idle.html
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[4]: https://www.debugpoint.com/wp-content/uploads/2023/02/IDLE-install-and-run-in-Ubuntu.jpg
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[5]: https://www.debugpoint.com/wp-content/uploads/2023/02/IDLE-icon-in-the-application-menu.jpg
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[6]: https://www.debugpoint.com/wp-content/uploads/2023/02/IDLE-editor-main-window.jpg
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[7]: https://www.debugpoint.com/wp-content/uploads/2023/02/Running-a-simple-Python-statement-in-IDLE.jpg
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[8]: https://www.debugpoint.com/wp-content/uploads/2023/02/A-python-file-opened-from-IDLE.jpg
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[9]: https://www.debugpoint.com/wp-content/uploads/2023/02/Option-to-Run-the-file-using-menu.jpg
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[10]: https://www.debugpoint.com/wp-content/uploads/2023/02/Output-is-shown-in-a-separate-output-window-of-IDLE.jpg
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@ -0,0 +1,111 @@
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[#]: subject: "How to Install IDLE Python IDE in Ubuntu and Other Linux"
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[#]: via: "https://www.debugpoint.com/install-idle-ubuntu-linux/"
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[#]: author: "Arindam https://www.debugpoint.com/author/admin1/"
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[#]: collector: "lkxed"
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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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如何在 Ubuntu 和其他 Linux 下安装 IDLE Python IDE
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======
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**在 Ubuntu 和其他发行版中，Python 的默认 IDE IDLE 没有被默认安装。在本指南中了解如何安装它。**
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IDLE （**I**ntegrated **D**evelopment and **L**earning **E**nvironment）（集成开发学习环境）是一个 [Python IDE][1]，由 Python 语言本身编写，通常作为 [Python 安装][2]的一部分被安装在 Windows 中。它是初学者的理想选择，使用起来很简单。对于那些正在学习 Python 的人，比如学生，它可以作为一个很好的 IDE 来开始使用。
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语法高亮、智能识别和自动补全等基本功能是这个 IDE 的一些特点。你可以随时在官方[文档][3]中了解更多关于 IDLE 的功能。
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### Ubuntu 和其他 Linux 中的 IDLE
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所有的 Linux 发行版，包括 Ubuntu，都预装了 Python。即使你手动升级或安装了 Python 版本，IDLE IDE 也不会自带。你必须手动安装它。
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对于 **Debian、Ubuntu、Linux Mint 和相关发行版**，打开终端，运行以下命令来安装 IDLE。
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```
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sudo apt update
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```
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```
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sudo apt install idle3
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```
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当命令询问你是否要安装 IDLE 时，点击 Yes。命令完成后，IDLE 将被安装在你的 Ubuntu 系统中。
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对于 **Fedora、RHEL、CentOS**，使用下面的命令来安装它。
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```
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sudo dnf update
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```
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```
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sudo dnf install idle3
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```
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**Arch Linux** 用户可以使用以下命令进行安装。
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```
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sudo pacman -S python tk
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```
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![IDLE 在 Ubuntu 的安装和运行][4]
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### 启动 IDLE 并编写一个测试程序
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在 Ubuntu、Debian、Linux Mint 和 Fedora 中安装后，你可以在应用菜单中找到 IDLE 的图标。见下图。
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![应用菜单中的 IDLE 图标][5]
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如果你使用的是 Arch Linux，你需要在命令行中运行以下内容来启动 IDLE。
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```
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idle
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```
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启动 IDLE 后，你应该看到主窗口，如下图所示。
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![IDLE 编辑器主窗口][6]
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默认情况下，它会显示一个 shell，你可以直接在每一行中执行 Python 代码。它的工作方式和任何 shell 解释器一样。而当你点击回车键时，你会得到输出，还有三个 “>” 符号进入下一行，执行下一个命令。
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![在 IDLE 中运行一个简单的 Python 语句][7]
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IDLE 也允许你从它的文件菜单中打开任何 .py 文件。它将在一个单独的窗口中打开该文件，在那里你可以进行修改并直接运行它。你可以使用 F5 或者从选项 “Run > Run Module” 来运行。
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![从 IDLE 中打开的一个 Python 文件][8]
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![使用菜单运行该文件的选项][9]
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输出会显示在一个单独的输出窗口中。在输出窗口中，你可以开始调试，进入一行或文件，查看堆栈跟踪和其他选项。
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![输出显示在 IDLE 的一个单独的输出窗口中][10]
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### 总结
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现在你学会了如何在 Ubuntu 和其他发行版中安装 IDLE IDE，以及如何运行一条语句或一个 Python 程序。对于初学者来说，IDLE 是一个很好的起点，在进入更复杂的 IDE 之前，可以先掌握基础知识。
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我希望这篇指南对你的 Python 之旅有所帮助。
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--------------------------------------------------------------------------------
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via: https://www.debugpoint.com/install-idle-ubuntu-linux/
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作者：[Arindam][a]
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选题：[lkxed][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://www.debugpoint.com/author/admin1/
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[b]: https://github.com/lkxed/
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[1]: https://www.debugpoint.com/5-best-python-ide-code-editor/
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[2]: https://www.debugpoint.com/install-python-windows/
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[3]: https://docs.python.org/3/library/idle.html
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[4]: https://www.debugpoint.com/wp-content/uploads/2023/02/IDLE-install-and-run-in-Ubuntu.jpg
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[5]: https://www.debugpoint.com/wp-content/uploads/2023/02/IDLE-icon-in-the-application-menu.jpg
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[6]: https://www.debugpoint.com/wp-content/uploads/2023/02/IDLE-editor-main-window.jpg
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[7]: https://www.debugpoint.com/wp-content/uploads/2023/02/Running-a-simple-Python-statement-in-IDLE.jpg
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[8]: https://www.debugpoint.com/wp-content/uploads/2023/02/A-python-file-opened-from-IDLE.jpg
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[9]: https://www.debugpoint.com/wp-content/uploads/2023/02/Option-to-Run-the-file-using-menu.jpg
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[10]: https://www.debugpoint.com/wp-content/uploads/2023/02/Output-is-shown-in-a-separate-output-window-of-IDLE.jpg
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