RubyMine 2020.1 Help

Compare files from the command line

Open the diff viewer to compare two files from the command line. For example, you can compare the current version of a file with its backup, or your local copy of a file with its copy from the remote repository or its copy from another branch.

You can find the script for running RubyMine in the installation directory under bin. To use this script as the command-line launcher, add it to your system PATH as described in Command-line interface.

Syntax
rubymine.bat diff <path1> <path2>
Example
rubymine.bat diff C:\MyProject\Readme.md C:\MyProject\Readme.md.bak

By default, RubyMine does not provide a command-line launcher. For information about creating a launcher script for RubyMine, see Command-line interface.

Syntax
rubymine diff <path1> <path2>
Example
rubymine diff ~/MyProject/Readme.md ~/MyProject/Readme.md.bak

You can find the script for running RubyMine in the installation directory under bin. To use this script as the command-line launcher, add it to your system PATH as described in Command-line interface.

Syntax
rubymine.sh diff <path1> <path2>
Example
rubymine.sh diff ~/MyProject/Readme.md ~/MyProject/Readme.md.bak
Last modified: 10 May 2020