IntelliJ IDEA 比较选项卡
我正在使用 IDE 10.5 社区版。
在一个项目中，我有多个模块。我还在编辑器中从不同的模块打开了多个选项卡。
有没有办法比较编辑器中两个不同选项卡（可以来自不同模块）的内容？
I'm using IDE 10.5 Community edition.
In one project, I have multiple modules. I also have opened multiple tabs in the editor from different modules.
Is there a way to compare the content of two different tabs in the editor, which can be from different modules?
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在项目视图面板中选择两个文件（按住 Ctrl 键）→ 鼠标右键 →
比较文件。在项目视图中右键单击文件 →
比较...(Ctrl+D)如果您已在编辑器中打开一个文件，您可以在项目视图中导航到另一个文件并按在该文件上单击鼠标右键
与编辑器比较。可以将文件与剪贴板内容进行比较。
查看→与剪贴板比较您还可以使用idea作为外部diff工具
idea diff file1.txt file2.txt过时； IntelliJ 的旧版本：您也可以从“Commander”选项卡比较文件，只需在左右面板中选择两个文件，右键单击其中任何一个→
比较两个文件Select two files (with pressed Ctrl) in project view panel → Right Mouse button →
Compare Files.Right click on the file in project view →
Compare With...(Ctrl+D)If you have opened one file in editor you can navigate in project view to another file and press right mouse button on that file
Compare with Editor.It is possible to compare file against your clipboard content.
View→Compare With clipboardAlso you can use idea as external diff tool
idea diff file1.txt file2.txtOutdated; Old verison of IntelliJ: Also you can compare files from 'Commander' tab, just select two files in right and left panels, right click on any of them →
Compare two files有一个插件 Compare Tab With Editor 可能没有当这个问题被问到的时候就已经存在了。我将它与 IntelliJ 2017.2 一起使用。
IDE 版本 2020.3 — 2022.1 有更新版本，比较选项卡使用编辑器 2。
There is a plugin Compare Tab With Editor which may not have existed when this question was asked. I'm using it with IntelliJ 2017.2.
There is an updated version for IDE versions 2020.3 — 2022.1, Compare Tab With Editor 2.
一种简单的解决方案是“与剪贴板比较”功能（在上下文菜单中 - 右键单击），它允许您将编辑器选项卡的内容与剪贴板中的内容进行比较。只要你能复制一些东西，你就可以将它与文件进行比较......
One simple solution is the 'Compare with Clipboard' function (in your contextual menu - right click), which allows you to compare the contents of an editor tab with whatever is in your clipboard. As long as you can copy something, you can compare it against a file...
在 2019 年，选择您的文件并“与编辑器比较”（这是您打开的选项卡），
我使用它在 intelliJ 中加载一个配置文件（由服务器更改，未存储在我的项目中），并且需要将其与基线（在我的项目中）
In 2019, select your file and "compare with editor" (which is your opened tab)
I use this to have a config file loaded in intelliJ (which is changed by the server, not stored in my project) and need to compare it to a baseline (in my project)