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15 Essential Java Full Stack Developer Skills in 2024

Knowledge Hut

Java, as the language of digital technology, is one of the most popular and robust of all software programming languages. It is ideal for cross-platform applications because it is a compiled language with object code that can work across more than one machine or processor. All programming is done using coding languages.

Java 98
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The Ultimate Guide to Java Virtual Threads

Rock the JVM

Riccardo is a proud alumnus of Rock the JVM, now a senior engineer working on critical systems written in Java, Scala and Kotlin. Version 19 of Java came at the end of 2022, bringing us a lot of exciting stuff. First, we need to use a version of Java that is at least 19. Another tour de force by Riccardo Cardin. getLogger ( App.

Java 145
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A guide to UDP in Scala with FS2

Rock the JVM

The UDP header is fixed at 8 bytes and contains a source port, destination port, the checksum used to verify packet integrity by the receiving device, and the length of the packet which equates to the sum of the payload and header. flip () println ( s "[server] I've received ${content.limit()} bytes " + s "from ${clientAddress.toString()}!

Scala 90
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The Big Kotlin Tutorial

Rock the JVM

By the end of this course, expect to write 300-400 lines of code. It’s a jam-packed, long-form, hands-on course where you’ll write not hundreds but thousands of lines of code from scratch in dozens of examples and exercises, including an image processing project that you can use for your own pictures.

Scala 86
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Practical API Design at Netflix, Part 1: Using Protobuf FieldMask

Netflix Tech

By default, gRPC uses protobuf as its IDL (interface definition language) and data serialization protocol. Our protobuf message definition (.proto link] When the protobuf compiler (protoc) compiles this message definition, it creates the code in the language of your choice (Java in our example).

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A Functional Load Balancer with Scala, Http4s and Cats Effect

Rock the JVM

Using a dedicated Url type makes the code more self-explanatory and provides a clear and meaningful abstraction for URLs. val MunitVersion = "0.7.29" val LogbackVersion = "1.4.11" val MunitCatsEffectVersion = "1.0.7" lazy val root = ( project in file ( "." )). discard case x => ( assembly / assemblyMergeStrategy ).

Scala 104
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How much Java is required to learn Hadoop?

ProjectPro

For most professionals who are from various backgrounds like - Java, PHP,net, mainframes, data warehousing, DBAs, data analytics - and want to get into a career in Hadoop and Big Data, this is the first question they ask themselves and their peers. Your search for the question “How much Java is required for Hadoop?

Java 40