I want to see only the latest because the Docker log has become too large

If it is Docker that has been started up, logs will accumulate all the time, so

$ docker logs -f <container-name>

When outputting with the above command, it may take several minutes to reach the latest log. I want to see it quickly ... I checked by deleting the log, but when I was in trouble because I could not delete it well, I found the following information

In other words

$ docker logs -f --tail=500 <container-name>

You can see it quickly by adding ** --tail = 500 **

Reference: https://github.com/moby/moby/issues/24998#issuecomment-234941293

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