Fix Maven cache recommendation (#4813)

Author: mattwojo

hub/dev-drive/index.md

@@ -137,7 +137,7 @@ Before proceeding with the installation of developer tools or SDKs on a Dev Driv
 
 A package cache is the global folder location used by applications to store files for installed software. These source files are needed when you want to update, uninstall, or repair the installed software. Visual Studio is one such application that stores a large portion of its data in the Package Cache. After changing your environment variables, **you may need to either restart all open console windows or reboot the device** for the new values to be applied.
 
-- **Npm cache (NodeJS)**: Create an npm cache directory in your Dev Drive, e.g. `D:\packages\npm`, then set a global environment variable `npm_config_cache` to that path, e.g. `setx /M npm_config_cache D:\packages\npm`. If you have already installed NodeJS on your machine, move the contents of `%AppData%\npm-cache` to this directory. (On some systems the npm cache may be in `%LocalAppData%\npm-cache`). Learn more in the npm docs: [npm-cache](https://docs.npmjs.com/cli/v6/commands/npm-cache) and [npm config: cache](https://docs.npmjs.com/cli/v9/using-npm/config#cache).
+- **Npm cache (NodeJS)**: Create an npm cache directory in your Dev Drive, for example `D:\packages\npm`, then set a global environment variable `npm_config_cache` to that path, for example `setx /M npm_config_cache D:\packages\npm`. If you have already installed NodeJS on your machine, move the contents of `%AppData%\npm-cache` to this directory. (On some systems the npm cache may be in `%LocalAppData%\npm-cache`). Learn more in the npm docs: [npm-cache](https://docs.npmjs.com/cli/v6/commands/npm-cache) and [npm config: cache](https://docs.npmjs.com/cli/v9/using-npm/config#cache).
 
 - **NuGet global-packages folder**: The NuGet global-packages folder is used by dotnet, MSBuild, and Visual Studio. Create a user specific NuGet directory in your CopyOnWrite (CoW) filesystem. For example: `D:\<username>\.nuget\packages`. Use one of the following ways to change the global-packages folder from the default location to your newly created folder (to manage the globally installed packages):
 
@@ -150,13 +150,13 @@ A package cache is the global folder location used by applications to store file
 > [!NOTE]
 > There is currently a known issue: [Dotnet tool command doesn't respect nuget packages path](https://github.com/dotnet/sdk/issues/15306). The .NET team is aware and investigating a fix for .NET 10 and a servicing release update for 8.0 and 9.0.
 
-- **vcpkg cache**: Create a vcpkg cache directory in your Dev Drive, e.g. `D:\packages\vcpkg`, then set a global environment variable `VCPKG_DEFAULT_BINARY_CACHE` to that path, e.g. `setx /M VCPKG_DEFAULT_BINARY_CACHE D:\packages\vcpkg`. If you have already installed packages, move the contents of `%LOCALAPPDATA%\vcpkg\archives` or `%APPDATA%\vcpkg\archives` to this directory. Learn more in the vcpkg docs: [vcpkg Binary Caching](/vcpkg/users/binarycaching).
+- **vcpkg cache**: Create a vcpkg cache directory in your Dev Drive, for example `D:\packages\vcpkg`, then set a global environment variable `VCPKG_DEFAULT_BINARY_CACHE` to that path, for example `setx /M VCPKG_DEFAULT_BINARY_CACHE D:\packages\vcpkg`. If you have already installed packages, move the contents of `%LOCALAPPDATA%\vcpkg\archives` or `%APPDATA%\vcpkg\archives` to this directory. Learn more in the vcpkg docs: [vcpkg Binary Caching](/vcpkg/users/binarycaching).
 
-- **Pip cache (Python)**: Create a pip cache directory in your Dev Drive, e.g. `D:\packages\pip`, then set a global environment variable `PIP_CACHE_DIR` to that path, e.g. `setx /M PIP_CACHE_DIR D:\packages\pip`. If you have already restored pip packages and Wheels on your machine, move the contents of `%LocalAppData%\pip\Cache` to this directory. Learn more in the pip docs: [pip caching](https://pip.pypa.io/en/stable/topics/caching/) and see StackOverflow to [Change directory of pip cache on Linux?](https://stackoverflow.com/questions/64180511/pip-change-directory-of-pip-cache-on-linux).
+- **Pip cache (Python)**: Create a pip cache directory in your Dev Drive, for example `D:\packages\pip`, then set a global environment variable `PIP_CACHE_DIR` to that path, for example `setx /M PIP_CACHE_DIR D:\packages\pip`. If you have already restored pip packages and Wheels on your machine, move the contents of `%LocalAppData%\pip\Cache` to this directory. Learn more in the pip docs: [pip caching](https://pip.pypa.io/en/stable/topics/caching/) and see StackOverflow to [Change directory of pip cache on Linux?](https://stackoverflow.com/questions/64180511/pip-change-directory-of-pip-cache-on-linux).
 
-- **Cargo cache (Rust)**: Create a Cargo cache directory in your Dev Drive, e.g. `D:\packages\cargo`, then set a global environment variable `CARGO_HOME` to that path, e.g. `setx /M CARGO_HOME D:\packages\cargo`. If you have already restored Cargo packages on your machine, move the contents of `%USERPROFILE%\.cargo` to this directory. Learn more in the Cargo docs: [Cargo Environmental Variables](https://doc.rust-lang.org/cargo/reference/environment-variables.html).
+- **Cargo cache (Rust)**: Create a Cargo cache directory in your Dev Drive, for example `D:\packages\cargo`, then set a global environment variable `CARGO_HOME` to that path, for example `setx /M CARGO_HOME D:\packages\cargo`. If you have already restored Cargo packages on your machine, move the contents of `%USERPROFILE%\.cargo` to this directory. Learn more in the Cargo docs: [Cargo Environmental Variables](https://doc.rust-lang.org/cargo/reference/environment-variables.html).
 
-- **Maven cache (Java)**: Create a Maven cache directory in your Dev Drive, e.g. `D:\packages\maven`, then set a global environment variable `MAVEN_OPTS` to add a configuration setting to that path, e.g. `setx /M MAVEN_OPTS "-Dmaven.repo.local=D:\packages\maven"`. Move the contents of `%USERPROFILE%\.m2` to this directory. Learn more in the [Maven docs](https://maven.apache.org/settings.html) and see StackOverflow for [How to specify an alternate location for the .m2 folder or settings.xml permanently?](https://stackoverflow.com/questions/16649420/how-to-specify-an-alternate-location-for-the-m2-folder-or-settings-xml-permanen).
+- **Maven cache (Java)**: Create a Maven cache directory in your Dev Drive, for example `D:\packages\maven`, then set a global environment variable `MAVEN_OPTS` to add a configuration setting to that path, for example `setx /M MAVEN_OPTS "-Dmaven.repo.local=D:\packages\maven"`. Move the contents of `%USERPROFILE%\.m2\repository` to this directory (this includes only the dependencies, plugins, and other artifacts that Maven downloads into the `repository` folder and uses for your projects). Learn more in the [Maven docs](https://maven.apache.org/settings.html) and see StackOverflow for [How to specify an alternate location for the .m2 folder or settings.xml permanently?](https://stackoverflow.com/questions/16649420/how-to-specify-an-alternate-location-for-the-m2-folder-or-settings-xml-permanen).
 
 - **Gradle cache (Java)**: Create a Gradle cache directory in your Dev Drive, for example, `D:\packages\gradle`. Then, set a global environment variable `GRADLE_USER_HOME` to point to that path, for example, use `setx /M GRADLE_USER_HOME "D:\packages\gradle"` in the command line to set it system-wide. After setting this variable, Gradle will use the specified directory (`D:\packages\gradle`) for its caches and configuration files. If you have existing Gradle files, move the contents of `%USERPROFILE%\.gradle` to this new directory. For more detailed information, you can refer to the [Gradle documentation](https://docs.gradle.org/current/userguide/userguide.html) and explore community resources like StackOverflow for [tips on managing Gradle configurations and cache directories](https://stackoverflow.com/questions/56350799/gradle-user-home-set-in-gradle-properties-build-gradle-or-settings-gradle-to).