FAQ about GoLand

No, as there is no way to separate GoLand functionality into free and paid tiers. You can still try GoLand by using a free 30-day trial or Early Access Program (pre-release) versions as long as they are available.

If you want to get a GoLand license for free or at a discount, check out the offers on the following page: Toolbox Subscription - Special Offers. If you have any questions, contact our sales support.

Free individual licenses are available for students, faculty members, and core contributors to open source projects.

Yes, it is available both as a standalone IDE and as a part of the All Products Pack.

Though main functionality is the same, still there are some differences:

	GoLand	IntelliJ IDEA Ultimate
Location of Go settings	Top level of the settings page.	Inside the Languages & Frameworks menu item.
Plugins	Some plugins are already bundled for Go development (for example, The Go Template plugin)	Some plugins for Go development are not bundled, you need to install them manually
	Some plugins are not compatible between GoLand and IntelliJ IDEA Ultimate (for example, the GoLand Help plugin).
Project management	To attach a folder, you navigate to File | Open and then click Attach. You can manage the project structure in the Project Structure menu. For more information about working with a project structure, see Content root.	To attach a folder you need to add it as a module. For more information about modules in IntelliJ IDEA Ultimate, see the Modules topic in the IntelliJ IDEA documentation.
Prebuilt indexes for Go SDK	Shipped with GoLand	Not shipped
Location of the IML file	GoLand stores all the settings files in the .idea directory.	When you create a Go project in IntelliJ IDEA, you can specify a directory for the .iml file. By default, it is the root directory of the project. For more information about changing the directory for the .iml file, see Change the IML file location for Go projects in IntelliJ IDEA.

Yes. The database management functionality in GoLand is supported by the Database tools and SQL plugin. The Database tools and SQL plugin provides support of all the features that are available in DataGrip, the standalone database management environment for developers. With the plugin, you can query, create, and manage databases. Databases can work locally, on a server, or in the cloud. The plugin supports MySQL, PostgreSQL, Microsoft SQL Server, SQLite, MariaDB, Oracle, Apache Cassandra, and others. See the full list of supported vendors in Connecting to database.

In addition to tools for core Go development, GoLand supports JavaScript, TypeScript, Node.js, SQL, Databases, Docker, Kubernetes, Terraform, and other technologies.

The Support and assistance topic describes how to leave feedback, report a bug, or submit a feature request.

To start coding, you need to install Go SDK. In most cases, GOROOT and GOPATH variables are set automatically.

If you have Go SDK installed, GoLand automatically detects and uses it.

If Go SDK is not detected, right from GoLand, you can download Go SDK from the official repository or navigate to the Go SDK directory. You can do that when you create a new project or in settings.

GOROOT is automatically set to the installation directory of Go SDK. The installation directory must include bin and src directories.

GOPATH is automatically set to $HOME/go on Unix and macOS and %USERPROFILE%/go on Windows. You can configure the global, project, and module GOPATH variable in settings (press (CtrlAlt0S) and navigate to Go | GOPATH).

For a single file, you can use the built-in import management and code formatter. Imports are managed on-the-fly. To customize import management, open settings by pressing CtrlAlt0S and navigate to Go | Imports.

To reformat code, press CtrlAlt0L. Comparing to gofmt, GoLand’s formatter works with syntactically incorrect code and can be invoked on an arbitrary block. There are other features such as automatically inserting semicolons, wrapping parameters and arguments, and others.

Also, you can use On Reformat Code action option (Editor | Code Style | Go, click Other tab). This option lets you invoke both formatters by pressing CtrlAlt0L whenever you want.

Alternatively, use the Reformat code option in Actions on Save. This action is enabled by default for GoLand. When triggered by pressing Ctrl0S, the IDE runs the built-in GoLand formatter and gofmt.

Results of static analysis tools are displayed in the Output tab of the Run tool window.

You can use the built-in or external (like golang-ci) static analysis tool.

Navigate to Run | Edit configurations, click the run/debug configuration that you use to run your application. In the Output directory field, specify the path that you want to use as the output directory of the application binary.

Alternatively, open your run/debug configuration and specify -o directory_path in the Go tool arguments field.

Navigate to Run | Edit Configurations, click the run/debug configuration that you use to run your application or your tests. In the Go tool arguments field, type a space-separated list of arguments that you want to use with go build or go test.

If you need to set build constraints, open settings by pressing CtrlAlt0S and navigate to Go | Build Tags. For more information about possible build constraints, see Build Constraints at golang.org.

Navigate to Run | Edit Configurations, click the run/debug configuration that you use to run your application or your tests. In the Go tool arguments field, specify a flag that you plan to use:

• -race: enables data race detection. Supported only on linux/amd64, freebsd/amd64, darwin/amd64, windows/amd64, linux/ppc64le and linux/arm64 (only for 48-bit VMA).

• -test.failfast: stops new tests after the first test failure.

• -test.short: shortens run time of long-running tests.

• -test.benchmem: prints memory allocation statistics for benchmarks.

Check other flags in the Go documentation at pkg.go.dev.

Navigate to Run | Edit Configurations, click the run/debug configuration that you use to run your application or your tests. In the Go tool arguments field, specify -o customExecutableName.

Navigate to File | Open, select the folder that you want to add, and click Open.

The main difference is that a workspace can contain multiple projects. In Visual Studio Code, you add multiple projects as roots to your workspace (see Multi-root Workspaces in the Visual Studio Code documentation).

GoLand does not use a workspace concept. To have a multi-root structure in GoLand, you need to define projects that you want to add as content roots (see How can I open several projects in GoLand simultaneously?).

If you have only one project in your workspace, these two concepts have no differences.

You can add any number of directories as content roots. To add a content root, open settings by pressing CtrlAlt0S and navigate to Project structure | Add Content Root.

Another way is to click File | Open, select the folder of a project that you want to add, and click Open. In the popup window, select Attach.

You can either download Go SDK from the official repository or navigate to your local copy.

Open settings by pressing CtrlAlt0S and navigate to Go | GOROOT. Click the Add button. To navigate to your local copy of Go SDK, select Local. To download Go SDK, click Download.

Open settings by pressing CtrlAlt0S and navigate to Go | GOPATH. Depending on the scope that you want to apply, select the corresponding section (Global GOPATH, Project GOPATH, Module GOPATH) and click the Add button . Navigate to the directory that you want to associate with GOPATH.

You can configure GOPATH for the following scopes: Global, Project, and Module. If you specified all three scopes, GoLand selects the narrowest scope first.

To run or debug your application, you can use the following approaches:

• In the left gutter of the editor, click the Run application icon and select Run <method_name> in <file_name> or Debug <method_name> in <file_name>.

• Right-click the opened file or a method in the editor and select Run <method_name> in <file_name> CtrlShiftF10 or Debug <method_name> in <file_name> ShiftF9.

• Create a run/debug configuration. For more information about run/debug configurations, see Create a run/debug configuration.

You can create a diagram with all the dependencies in the project. Right-click the go.mod file in your project and select Diagrams | Show Diagram.

To ensure that Go modules are enabled in the project, open settings by pressing CtrlAlt0S and navigate to Go | Go modules. Ensure that the Enable Go modules integration checkbox is selected.

Click File | Close Project.

VCS integration enables automatically.

To enable VCS integration manually, click VCS | Enable Version Control Integration. In the Enable Version Control Integration dialog, select the VCS that you want to use and click OK.

Install the VS Code Keymap plugin.

To install the VS Code Keymap plugin, use one of the following approaches:

• You can download the plugin from plugins.jetbrains.com by using the following link: https://plugins.jetbrains.com/plugin/12062-vs-code-keymap/.

• Open settings by pressing CtrlAlt0S and navigate to Plugins. In the search field, type VS Code Keymap. Find VS Code Keymap by JetBrains and click Install.

Hover the cursor over the code element to see documentation on it.

By default, GoLand displays the code completion popup automatically as you type. Alternatively, you can press CtrlSpace or select Code | Completion | Basic from the main menu.

To add or remove multiple carets, press and hold ShiftAlt and click at the next location of the caret.

Alternatively, to add multiple carets, you can press Ctrl twice, and then without releasing it, press the Up or Down arrow keys. You can also make a multiple selection by pressing Ctrl and dragging the caret.

In the editor, select an element you want to rename and press ShiftF6. Alternatively, select Refactor | Rename from the main menu.

Use the Rename refactoring to change names of symbols, files, and all the references to them throughout code.

The full list of refactorings for the current context is available under the Refactor menu item.

• Change signature changes the method or function name; adds, removes, and reorders parameters; assigns default values to new non-variadic parameters.

• Extract refactorings extracts code fragments that can be grouped. You can extract a constant, a variable, a method, and an interface.

• Inline refactoring moves an extracted code fragment to the calling code. An opposite to the Extract refactoring.

• Copy refactoring copies a file, a directory, or a package to a different directory or a package.

• Move refactoring moves source code sections to another package or a file. For example, you can use the Move refactoring to move methods to another package.

GoLand supports gotest, gocheck, and gobench. By using these packages, you can ensure that the behavior of your code is correct and expected.

You can use profiling to get a performance analysis of your tests and benchmarks. During profiling, you see the CPU and memory usage, the frequency and duration of function and method calls. For more information about profiling, see Profiling for tests.

Open settings by pressing CtrlAlt0S and navigate to Editor | General | Code Folding. In the Go section, clear all or some of the checkboxes that toggle code folding.

Open settings by pressing CtrlAlt0S and navigate to Plugins. In the search field, type a plugin or technology name. Press Enter to start searching.

Alternatively, you can search for a plugin at plugins.jetbrains.com and install it manually.

In the Settings dialog (CtrlAlt0S), select Plugins and click Install Plugin from Disk. Select the plugin archive file and click OK. Restart the IDE if prompted.

You can use any edition of GoLand to develop plugins. It provides an open API, a dedicated SDK, module, and run/debug configurations to help you.

The recommended workflow is to use Gradle. For more information, see the IntelliJ Platform SDK Developer Guide.

No, but you can find a similar plugin in the plugin marketplace. For details, see How do I find the plugin that I need?.