Functional Programming with Java 8 Video Course

Curriculum For This Course

• 1. Environment Setup 4 Videos 00:19:44
  • Lets install Java Development Kit (JDK) 03:21
  • Lets install Injellij IDEA 06:26
  • Setting up JDK with IntelliJ and running all tests cases 04:47
  • Codebase walkthrough and branches 05:11
• 2. Lets get started 4 Videos 00:18:06
  • Intro to Java Stream API (KEYNOTE) 02:59
  • Imperative Approach Solution 06:15
  • Declarative / Functional Style Approach 05:10
  • Understanding Stream Pipeline. Concrete > Abstraction > Concrete 03:43
• 3. Iterating with Streams 3 Videos 00:10:41
  • Iterating with IntStream (range and rangeClosed) 04:24
  • Iterating through lists with IntStream (Exercise Solution) 03:12
  • IntStream.iterate 03:05
• 4. Max, Min & Comparators 2 Videos 00:05:05
  • Finding min number 03:59
  • Finding max (Exercise Solution) 01:08
• 5. Distinct and Collectors.toSet() 2 Videos 00:04:48
  • Removing duplicates in a List 02:43
  • Removing duplicates in a List with Collectors. 02:05
• 6. Filtering and Transformations 3 Videos 00:19:10
  • Filtering 06:09
  • Transformations with stream.map 08:42
  • stream.mapToDouble (exercise solution) 04:21
• 7. Find Any vs Find First 3 Videos 00:09:20
  • stream.findAny 02:42
  • stream.findFirst 02:58
  • Understanding core difference between stream.findAny and stream.findFirst 03:42
• 8. Pulling out statistics from your data 5 Videos 00:13:33
  • Counting 02:07
  • Min & Max without comparators 03:39
  • Calculating Averages 02:52
  • Summing up numbers (Exercise Solution) 01:57
  • Gathering Statistics with Streams 03:00
• 9. Grouping data with streams like SQL 2 Videos 00:08:21
  • Grouping data 04:26
  • Grouping & Counting data 03:55
• 10. Reduce and Flatmap 2 Videos 00:09:41
  • Reduce 04:43
  • Flatmap 04:59
• 11. Joining Strings 2 Videos 00:06:26
  • Joining Strings (PART) (Exercise Solution) 03:19
  • Joining Strings (PART 2) 03:08
• 12. Lets understand how steams really work 4 Videos 00:18:04
  • Understanding .collect(...) 05:54
  • Collectors and Multitrheading 01:44
  • Intermidiate & terminal operators and lazy valuation 05:16
  • The Order of how streams process data 05:12