FewerLinesThanYou

    Spring Boot Kafka Consumer

    Spring Boot Kafka Consumer example including consumer offsets and multiple consumer examples.

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    BeanPostProcessor Example | Spring Boot

    BeanPostProcessor example in Spring Boot including proxy example, BeanFactoryPostProcessor vs BeanPostProcessor, BeanPostProcessor not getting called, BeanPostProcessor vs PostConstruct, and more.

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    What does SpringApplication.run() do?

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    How does a unique index work in MongoDb?

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    How do you create an index in MongoDB?

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    What is DefaultKafkaConsumerFactory?

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    FileReader vs BufferedReader vs Scanner | Java

    FileReader vs BufferedReader vs Scanner including key differences and comparisons. Understand bye streams, character streams, and buffered streams in Java

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    Is there a Log4j2 vulnerability with Spring Boot?

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    The JIT Compiler in Java

    The JIT Compiler in Java including what is the JIT compiler, how the JIT compiler works, JIT compiler optimizations and more.

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    Java Heap vs Stack?

    Java Heap vs Stack

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    JavaScript Observables in 5 Minutes

    Quickly understand JavaScript observables. Implement the Observable class from scratch and understand what makes observables different from promises.

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    What is the difference between heap and stack?

    What is the difference between heap and stack

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    Software Engineer Salary?

    Software Engineer Salary

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    ngOnChanges Example | Angular

    ngOnChanges example for Angular including latest version example with explanation

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    ngOnChanges Example | Angular

    ngOnChanges example for Angular including latest version example with explanation

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