So you’ve connected a device to your PC via a USB port — but Windows doesn’t recognize it. What now? Before you assume the product (or your PC port) is broken, there are several USB troubleshooting ...
heroku connect:db:set - Set database parameters heroku connect:diagnose - Display diagnostic information about a connection heroku connect:export - Export a mapping configuration JSON file heroku ...
The Mysql2 gem is meant to serve the extremely common use-case of connecting, querying and iterating on results. Some database libraries out there serve as direct 1:1 mappings of the already complex C ...