Topic Answers Author Views
Confused about nonNegativeLessThan in Section 6.4.2 7 hughgearse 1357
delay function, Section 7.4.3, p. 134 1 bbarrington 712
Problem running excercise 4.1 4 nadav.blum 1511
The Option Data Type p55 1 kenthorvath 347
13.3.1 Is this the correct implementation of printLine? 0 337111 164
Explanation of program trace on page 101 in "Purely functional parallelism" 0 Divesh Premdeep 120
Chapter 9 - Completely lost 0 397546 136
v10 overall impressions so far 4 john.watson 1036
Typo in Chapter 4 0 nicholas 96
SBT exercise compile/run workflow 1 Vít Brunner 283
code error close to the end of 10.6 0 Xiaofeng Lin 237
Sequence and Traverse 1 kmeredith 674
deleted 0 robcd 246
Chapter 6 compilation error fixed 0 markrbower 196
Ex 5.2 Compilation Errors 2 Vishnu 473
5.4 Error in solution 1 Vishnu 221
Chapter 12, Traverse trait 5 Wanderer 344
Chapter Notes for Chapter 12 - 'The Cost of Power' 0 bbarrington 217
ex.3.10 foldRight not tail-recursive 2 glot 276
Too much syntactic sugar magic in exercise answers? 0 alibkord 321
Ex 5.2 explanation 0 325030 307
Ex 5.1 - I have a different solution 0 325030 271
Ex 4.6 - writing map2 function for Either 0 381806 233
In Exercise 3.1, val x = Cons(1,...,Cons(5,Nil)) is not a drop-in replacement for List(1,2,3,4,5) 1 Ray Melton 518
How to run the code in Chapter 3? 1 381806 280
Excercise 5.13 - two takes on take 0 86687 274
Binary tree 0 336426 259
Def traverse for exercise 4.7 won't compile 0 331076 234
15.6 Exercise toMonadic is not applicable here 0 66849 305
in 5.2, why thunks must be explicitly forced? 1 cfchou 308
apply method in Stream object 2 Marcel 566
Why I get warnings in Intellij about "Suspicious shadowing type"? 1 jvican 1093
Solution for 13.2 does not compile under 2.11 (I think!) 1 370808 311
Exercise 13.3 and tail recursion 0 370808 289
How should I create a Tree in Chapter 3? 2 143781 473
v12: Solution on "Adding infix syntax using implicit conversions", p. 125 1 Normen 677
Scala multidimensional data structure 0 358493 404
Confused about parMap Chapter 7, page 109 0 Mark Elston 378
chapter 3 / exercise #7 - i think foldRight actually >can< be written to correctly short circuit 3 354530 630
chapter on purely functional state needs more explanation. here's a suggestion. 0 354530 414
Exercise 3.5 wording. 1 336131 528
no methods in case classes? 2 336062 500
Sec. 5.4: the infinite stream val ones is not compiling without lazy 1 lewistg 596
Exercise 13.4 hint got me baffled really bad :) 0 Peter 402
Post Publication Errata 4 susan.harkins-LOCKED 1165
Can't get code in Chapter 5 to compile (headOption) 1 332501 434
Need convincing that failingFn2 proves failingFn is not RT 0 janek' 545
Explanation of modify function in section 6.6 1 hughgearse 642
Why does startsWith need a type parameter? (Exercise 5.14) 1 Brad Collins 632
Weird error in implementing Many with OR (Chapter 9: Parsers) 7 jvican 1010
value Cons not found 1 billwright 1729
Chapter notes 0 runar 598
about macro language in Scala 2 goldmosh 783
Mistake in TailRec example 1 Galy 814
Manning support not responsive! 1 rburgosnavas 717
Where are the chapter notes? 1 PVillela 720
Mismatch error in zipAll implementation 0 jvican 607
Kindle Edition 2 channingwalton 922
Typo in section 13.4 2 stephen.judkins 687
Incomplete Code 0 Galy 683
Problem with Scala Type Inference 1 jcversan 735
MEAP-14 Chapter 15.2.1 0 RaymondT 585
Applicative identity laws 0 PVillela 579
No Try[T] ? 0 rrodseth 720
MEAP-13 Chapter 14.2.3 0 RaymondT 616
comment on case class Is[I]() 0 LucDupAtManning 550
collect on p 342 1 LucDupAtManning 646
about referential transparancy 0 LucDupAtManning 610
compileConsole: error 0 LucDupAtManning 614
natural transformations: suggestion/correction 6 LucDupAtManning 917
free monads 2 LucDupAtManning 802
OptionT : type error 0 LucDupAtManning 592
composing monads: suggestion 0 LucDupAtManning 550
monoid to applicative: suggestion 1 LucDupAtManning 591
MEAP-13 Chapter 13.5 0 RaymondT 548
Chapter 10.3, Exercise 10 (Bug) 1 bbarrington 700
Question Section 4.3.2 on map2 implementation 2 Mark Elston 757
Question about Chapter 7 FootNote 14 (v 13) 0 mathews1978 464
v13, Chapter 13.4.1, "left-leaning" tower of FlatMap constructors 0 David P 560
charges.groupBy(_.cc).values.map(_.reduce(_ combine _)).toList, correct? 1 jhegedus42 767
in "val int: Rand[Int] = _.nextInt" what is _ ? page 101, v12 1 jhegedus42 876
Chapter 5, Exercise 6 1 sanjaykhan 655
Why Does 'val string = Gen.string(10)' Throw an Exception? 1 bbarrington 889
Chapter 6, exercise 4, ints2 0 cmn397@gmail.com 544
lens concept 1 Normen 682
chapter 5. Stream definition - uncons 0 polybean 579
implicit on a def in a trait 0 taylorjg 503
v12: Having vs. being a monoid 0 Normen 565
v12: Future does not have a purely functional interface, p. 124 0 Normen 529
v12: Exercise 4.8: accumulate multiple errors 1 Normen 692
Exercise 5.7 1 ecolban 994
v12: RT explanation 0 Normen 535
Correction Page 31 0 khenneuse 521
Should state monad accept input in addition to the state 0 hzhao 576
foldRight via foldLeft 3 Aranir 1356
Correction for MEAP 12 [page 239] 0 vadimich 590
Chapter 10.2 2 ajozwik 991
OptionMonoid 1 kmeredith 779
Ch 6's Last Exercise - Candy Machine 4 kmeredith 1065
Applicative Exercise error. 1 w.p. 639