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In the debug build, it might make sense for you to log something. Maybe. Are you sure you are qualified to determine what should be, and can be, logged, without too much overhead?Deduplicator– Deduplicator2019-01-26 15:45:04 +00:00Commented Jan 26, 2019 at 15:45
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That's what log levels are for, no?ruipacheco– ruipacheco2019-01-26 16:00:01 +00:00Commented Jan 26, 2019 at 16:00
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Not really. Or at least not completely. It's both a compile-time question (what logging is compiled in) and a run-time question (what logging is skipped / discarded).Deduplicator– Deduplicator2019-01-26 16:18:11 +00:00Commented Jan 26, 2019 at 16:18
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related: See Logging for Libraries overview in this post (written from the .NET perspective).Nick Alexeev– Nick Alexeev2019-01-26 22:11:27 +00:00Commented Jan 26, 2019 at 22:11
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Logging facades are kinda solution to the logging system mess of Java, as well as advanced library repository systems like Maven's and Gradles, with differeny libraries using different logging. C++ as such doesn't have a similar logging ecosystem. For Linux/Mac/Unix look into syslog.hyde– hyde2019-01-27 15:29:18 +00:00Commented Jan 27, 2019 at 15:29
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