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Java Streams Course

Java Streams Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Gain expertise in modern Java Streams for efficient data handling. Cover stream basics like creation, filtering, mapping, and reduction. Advance to collectors for grouping, partitioning, and summarising data. Master sorting, pagination, complex queries, refactoring old loops into sleek pipelines, plus collections and immutability principles. Conclude with testing, debugging, profiling, and tuning parallel streams for top-notch, reliable code performance.

Elevify advantages

Develop skills

  • Master Java Streams to create smooth, effective pipelines for everyday data tasks.
  • Refactor old nested loops into simple, powerful stream-based solutions.
  • Boost code speed with safe parallel streams, JMH benchmarks, and primitive streams.
  • Use collectors for grouping data, partitioning sets, and designing custom aggregators.
  • Test stream operations reliably with JUnit, AssertJ, and smart IDE debugging tools.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
André Felipe
André FelipePrompt Engineering Student

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