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Feb 12, 2024
Logs are a fundamental component of observability, providing a record of what and when a system event happened. They often contain additional context in the form of metadata, offering insights such as, “This event succeeded” or “This event failed.” Logs help operators and developers understand the sequence of events.
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Feb 10, 2024
Logging is a fundamental tool in software development, providing insights into application operations by recording events as they occur. In Elixir, simple logging can be achieved with the IO module. For instance, IO.puts("This is a log message.") prints messages to the console, aiding in rapid development-phase debugging.