Command-line interface
Use DataSpell features from the command line: open files and projects, view diffs, merge files, apply code style, formatting, and inspect the source code.
The installation directory contains batch scripts and executables for launching DataSpell, formatting the source code, and running inspections. To use them from the Command Prompt cmd.exe, add the location of the DataSpell bin folder to the PATH
environment variable. For example, if you installed DataSpell to C:
>set PATH=%PATH%;C:\Program Files\JetBrains\DataSpell\bin
This command changes the PATH
environment variable for the current shell only (the current instance of cmd.exe). If you want to update it permanently for the current user, run setx
:
>setx PATH "%PATH%;C:\Program Files\JetBrains\DataSpell\bin"
To update it system-wide for all users, run setx /M
instead of setx
.
tip
The installer can do this for you if you select Add launchers dir to the PATH on the Installation Options step of the setup wizard.
After you configure the PATH
variable, you can run the executable from any working directory in the Command Prompt:
>dataspell64.exe
Alternatively, you can use the batch script:
>dataspell.bat
To run DataSpell from the shell, use the open
command with the following options:
-a
Specify the application.
-n
Open a new instance of the application even if one is already running.
--args
Specify additional arguments to pass to the application.
For example, you can run DataSpell.app with the following command:
$open -na "DataSpell.app"
note
If DataSpell is not in the default /Applications directory, specify the full path to it.
You can create a shell script with this command in a directory from your PATH
environment variable. For example, create the file
#!/bin/sh
open -na "DataSpell.app" --args "$@"
Make sure you have permissions to execute the script and since PATH
environment variable by default, you should be able to run dataspell
from anywhere in the shell.
If you do not have permissions to execute the script, run the following:
$chmod +x /usr/local/bin/dataspell
On Linux, the installation directory contains the launcher shell script dataspell.sh under bin. For example, if you installed DataSpell to
$/opt/dataspell/bin/dataspell.sh
You can create a symbolic link to the launcher script in a directory from the PATH
environment variable. For example, if you want to create a link named dataspell in
$ln -s /opt/dataspell/bin/dataspell.sh /usr/local/bin/dataspell
Since PATH
environment variable by default, you should be able to run the dataspell
command from anywhere in the shell.
If you are using the Toolbox App to install and manage JetBrains products, you can use shell scripts for launching your IDEs from the command line.
Toolbox App generates shell scripts automatically and places them to the following folders:
%LOCALAPPDATA%\JetBrains\Toolbox\scripts
By default, the Toolbox App puts shell scripts in a directory from the system PATH
environment variable, so you can run the name of the script as a command to launch DataSpell from any working directory.
Open the Toolbox App, click the Toolbox App menu icon in the top right corner, and select Settings.
On the Settings tab, expand the Tools section, and specify another folder in the Shell scripts location field.
If you have several versions of the same IDE, the Toolbox App generates a shell script for each version with a unique name. You can change the name of the shell script for an IDE instance in the settings for this specific instance.
Open the Toolbox App.
Click
next to an IDE instance and select Settings.
At the bottom of the Configuration section, change the Shell script name field.
/usr/local/bin
or
~/Library/Application Support/JetBrains/Toolbox/scripts
By default, the Toolbox App puts shell scripts in a directory from the system PATH
environment variable, so you can run the name of the script as a command to launch DataSpell from any working directory.
Open the Toolbox App, click the Toolbox App menu icon in the top right corner, and select Settings.
On the Settings tab, expand the Tools section, and specify another folder in the Shell scripts location field.
If you have several versions of the same IDE, the Toolbox App generates a shell script for each version with a unique name. You can change the name of the shell script for an IDE instance in the settings for this specific instance.
Open the Toolbox App.
Click
next to an IDE instance and select Settings.
At the bottom of the Configuration section, change the Shell script name field.
~/.local/share/JetBrains/Toolbox/scripts
By default, the Toolbox App puts shell scripts in a directory from the system PATH
environment variable, so you can run the name of the script as a command to launch DataSpell from any working directory.
Open the Toolbox App, click the Toolbox App menu icon in the top right corner, and select Settings.
On the Settings tab, expand the Tools section, and specify another folder in the Shell scripts location field.
If you have several versions of the same IDE, the Toolbox App generates a shell script for each version with a unique name. You can change the name of the shell script for an IDE instance in the settings for this specific instance.
Open the Toolbox App.
Click
next to an IDE instance and select Settings.
At the bottom of the Configuration section, change the Shell script name field.
The launcher script accepts commands, options, and other arguments to modify its behavior. Without any arguments, the script launches DataSpell. If you specify the path to a file or directory, DataSpell will open the specified file or directory. For more information, refer to Open files from the command line.
diff
Open the diff viewer to see the differences between two specified files.
For more information, refer to Compare files from the command line.
merge
Open the Merge dialog to merge the specified files.
For more information, refer to Merge files from the command line.
format
Apply code style formatting to the specified files.
For more information, refer to Format files from the command line.
nosplash
Do not show the splash screen when loading DataSpell.
dontReopenProjects
Do not reopen projects and show the welcome screen. This can help if a project that was open crashes DataSpell.
disableNonBundledPlugins
Launch DataSpell without loading manually installed plugins. This option doesn't remove or permanently disable plugins. This can help if a plugin that you installed crashes DataSpell. You will be able to start the IDE and either disable or uninstall the problematic plugin.
--wait
Wait for the files to be closed before returning to the command prompt.
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