Topic Answers Author Views
Errata in Functional and Reactive Domain Modeling 16 Susan Harkins 762
DDD and anemic domain model 3 Max 437
Monadic usage of Futures 2 Phil Derome 91
Few minor issues with Chapter 8's handleCommand 3 Phil Derome 100
Listing 8.7 Fails on res0.unsafePerformAsync 2 433587 225
Type based polymorphism vs object based 2 159028 235
Question about Dependency Injection with Kleisli 5 435225 574
Chapter 4 Listing page 113 and listing 4.3 1 Mark Elston 351
Question about smart constructors 0 312748 168
Question about Chapter 6 - Exercise 6.2 0 312748 160
Code for Listing 4.2 missing on github 2 mrt181 242
Modelling domain with certain fields 1 Alejandro M. 241
Either in Scala 2.12 is now right biased 2 Josep Prat 808
Aggregate Transaction Boundary 3 423962 380
Please provide an epub version 2 18088 326
Kindle format 1 38798 258
Domain Service in functional 6 35576 534
Smart constructor with private access modifier is not accessible 1 423962 230
Mistake in "2.1 Why Scala" 1 Nico Serfontein 325
Chapter 8: strange behavior when running examples 2 401279 296
Monadic commands composition 1 401279 331
chapter 7: problems executing the code 5 211339 559
case class with private constructor - problems with new, apply, and copy 1 242124 632
Sidebar: Warning about pattern matching - missing footnote (ePub) 3 242124 331
Chapter 7 Modeling with Reactive Streams - 7.8.2 Clustering for Redundancy 1 242124 292
Is there a monad that wraps or decorates a function or another monad? 3 EJSarge 494
chapter 8: chaining of the Free monad with "Next" type 8 Peter Becich 739
Update state as event log callback? 3 402361 476
How to scale over multiple nodes with FP? 1 402361 345
Listing 3.6,3.7,3.8 An example of benefits of reader monad for option/else would be extremely useful 2 Tomer Ben David 464
How to compose processing and db operations? (REST service use case) 1 Ilja Tollu 401
Where should abstract services be located in domain model file structure? 1 Ilja Tollu 353
Why we should separate state and behaviour? 2 xfolch 524
Mistake in Listing 2.4? 1 399573 294
Advice about Enumerations? 1 Frank Zinner 293
Where to put Protocols in my Modular Domain Model? 1 Ilja Tollu 320
Chpt 8: Different styles of 'Next' event? 3 330674 566
throw new Exception in Listing 3.5 - Creating Account using smart constructors 2 jjmargon 332
definition of combinator 1 pschwarz 393
ubiquitous, versatile or omnipresent rather than prolific? 1 pschwarz 376
do a and e stand for accumulator and element? 1 pschwarz 300
Consistency in distributed systems 4 379170 576
Listing 3.7 (v10) 5 Mark Elston 598
Lift and fold – In and out of Free Monad 1 225929 424
Instant instead of DateTime 1 201567 349
Listing 1.5 decoupling logic 1 123avi 411
Running Code? 2 11471 406
How to report comments on the book 1 185761 378
Composing the DSL 1 jmgimeno 467
Function composition definitions are switched in section 2.3.1 1 jon hanson 427
Usage of Option#get 1 kmeredith 417
Difference between Kleisli and flatmap 2 bhericher 717
Meap V9 Welcome note typo 1 esfand 417
Explicit dictionary passing technique in listing 4.3 2 ivan 556
Derivation between listing 1.10 and 1.11 1 228587 452
Include return types in sample code ? 1 harrylaou 410
4.2.1 Functors - missing the big deal here 1 123avi 469
ScalaZ in samples 2 123avi 463
listing 3.6 How is the below repository being threaded (passed) into each function call? 1 Tomer Ben David 456
v8 MEAP - Chapter 7 code samples better if it builds on other chapters 1 jvliwanag 370
Listing 3.1 Listing 3.1 The AccountService Module with supported operations - Try as return type? 1 Tomer Ben David 395
2.2 functional in the small, OO in the large - how to have no code duplication? 1 Tomer Ben David 456
Listing 1.10 what if I have multiple side effects? 3 Tomer Ben David 482
Looking for suggestions for exercises & quizzes .. 2 Debasish Ghosh 1398
Listing 3.3 AccountService implementation 1 123avi 519
Listing 2.1: Calculate interest – a polymorphic version 3 123avi 664
v6 akka-streams renamed types 1 Jisoo Park 541
v6, p189 typo 1 Jisoo Park 432
Version 6 Listing 3.3. code error 1 Winson 478
Type Parameters on `trait Analytics` 1 kmeredith 493
Structuring a web app based on functional domain modeling 1 nimbus154 504
Breaking referential transparency 1 jvliwanag 442
Comment on DayOfWeek#toString's Partial Function 1 kmeredith 484
naming suggestion 1 robr@fastq.com 428
Grave Perils of Visitor Pattern 1 kmeredith 575
Minor Comment on "Exhaustiveness of Pattern Matching" 1 kmeredith 439
MEAP 5, `val accounts: List.empty[Account] =` in 4.2.2., p130 in PDF ver. 1 Jisoo Park 510
Functional Insight from Barbara Liskov 2 timjstewart 748
ReactiveX API or other? 1 Miguel Gamboa 504
Pass Context Between Layers 2 Isaias Barroso 489
Monadic Effect, Reader & immediate Failure 5 pjan 696
MEAP v4; typo in Listing 4.4 1 swachter 495
Cheese sauce is tomato paste? 2 arya 519
Quizzes 1 24498 482
3.2.2 foreach instead of map 1 246145 516
can you please elaborate regarding aggregate root 1 123avi 551
no to num suggestion 1 240678 457
Multi-threaded co-ordination for repositories and aggregate roots 3 EJSarge 750
Feedback: Class responsibilities and Lenses 3 EJSarge 551
Listing 4.5 for MEAP v4 1 vadimich 520
Mistake in source code p117 1 319657 514
Epub readability 2 335054 713
Personal Banking Description 1 jvliwanag 473
Handling side-effects functionally 1 EJSarge 583
Listing 2.14 - Missing Future? 1 343289 525
Listing 1.5 Missing implicit? 1 Frank Zinner 548
Listing 2.3: Composition leads to evolution of abstractions (p.52) 1 nresni 602
3.1.2 Laws of Algebra 1 pjan 680
Listing 1.4 Immutable Balance model 4 parnaud 965
Free Interpreters 1 suls 726