Do Developers Always Handle Logging or Are There Automated Solutions?

Most modern frameworks, like Laravel, do handle logging for you and allow some customization. But they might miss logging business logic bugs because everything seems to work fine. So it's crucial to log any relevant information, not just errors.

Yeah, you've got it! Ideally, you want to maintain logs for monitoring purposes. While it's common to preserve logs, there are definitely instances where logs may not exist at all. Tools like Sentry are external options that help with logging, especially during the software development lifecycle, which is crucial for troubleshooting.

You nailed the developer's role in logging! Generally, logs are made for projects with a lot of moving parts, especially when testing might miss edge cases. For smaller personal projects, I find logging isn’t really necessary beyond basic console outputs. Regarding automated solutions, yes, many third-party libraries can manage logs for you, which can save you time, especially in larger projects.

Developers definitely have the choice on what and where to log. In many real-world applications, logs are funneled through tools like Docker, Kubernetes, and cloud platforms that help forward logs to services such as Datadog or ELK stacks. So while some aspects can be automated, intentional logging remains important!

From my experience, many apps just output logs to stdout, with deployment tools like Docker or Kubernetes handling the rest. This lets you use tools for log rotation and management easily. If you're working with a Node.js stack, libraries like Winston are great for managing your logs if you prefer to handle it yourself.