Please provide C# and Ruby samples that match Firestore and Datastore examples originally requested in the Firestore Doc Plan for Multiple Inequalities to GA and bug 351980346. The request is for turbo/469184.
Code sample
C#
To authenticate to Firestore, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.
PHP
To authenticate to Firestore, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.
What's next
To search and filter code samples for other Google Cloud products, see the Google Cloud sample browser.