Community driven content discussing all aspects of software development from DevOps to design patterns. The Java String printf method can be confusing at first, but it greatly simplifies how you ...

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It accept one parameter "byteArray" which contain an array of System.Byte type. Its return type is System.String. It returns a hexadecimal pairs of string. In Second method we write some logic to ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The correct way to convert a String to long in Java is to use the parseLong(String x) method of ...

COBOL, or Common Business Oriented Language, is one of the oldest programming languages in use, dating back to around 1959. It’s had surprising staying power; according to a 2022 survey, there’s over ...

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Message is getting inserted to topic. While using http sink connector with value convertor as org.apache.kafka.connect.json.JsonConverter getting the above error. So ...