You notice that the application behaves differently in the development and production environments. You suspect that it is due to a difference in the package versions being used. How would you investigate and resolve this discrepancy?
- Manually compare package.json files
- Use a dependency management tool like Yarn
- Check for environment-specific configuration files
- Use a lockfile like package-lock.json
To investigate and resolve differences in package versions, you should start by manually comparing the package.json files in your development and production environments. This will help you identify discrepancies in dependencies and their versions. Option (2) suggests using an alternative package manager, which may not directly address version discrepancies. Option (3) is relevant but doesn't specifically address package version differences. Option (4) is about lockfiles, which can help ensure consistent installations but won't directly highlight version discrepancies.
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