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                                            Giovanni

What's the simplest way to _iterate_ over a JSON array using `for` or `while`?

From [this answer](https://stackoverflow.com/a/67638584/3570276) provided by [felipecrs](https://stackoverflow.com/users/12156188/felipecrs) If you're using Bash, you can do something like this ```sh readarray -t users <

Error: The group coordinator is not available

what version of Apache Kafka Clients lib are you using? and what are your configs?

configuring log level

Hi, Using Kafka docker image `wurstmeister/kafka:2.13-2.8.1` here. This config actually does change the property inside `opt/kafka/config/log4j.properties` and is **perfectly working** for me, for example, I'd use: ``` - LOG4J_LOGGER_KAFKA_REQUEST_LOGGER=TRACE, requestAppender...

NP_ALWAYS_NULL_EXCEPTION does not recognize Objects.nonNull as an acceptable null guard

same issue with bug type `UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR` no respect for `Objects.nonNull()` nor `Optional.ofNullable()`