Topic Answers Author Views
question about Process.asFinalizer - P284 0 331247 550
Streams in Doubt 0 sidnt 194
Error in exercise 12.2 0 318480 104
Understand Stream interleaved behaviour 1 Giorgio.Amato 153
Page 186, chapter 10.6.2 typo 0 354612 217
Chapter 15 Process.++ bug 0 539355 519
SBT exercise compile/run workflow 2 Vít Brunner 924
Question about Applicative product (ch12) 1 john.watson 898
13.3.1 Is this the correct implementation of printLine? 1 337111 648
Issue about why naive IO monad causes stack overflows. 0 466742 284
Chapter 1 Coffee example guaranteed charge 0 464933 413
Confused about nonNegativeLessThan in Section 6.4.2 7 hughgearse 1944
delay function, Section 7.4.3, p. 134 1 bbarrington 1059
Problem running excercise 4.1 4 nadav.blum 2277
The Option Data Type p55 1 kenthorvath 702
Explanation of program trace on page 101 in "Purely functional parallelism" 0 Divesh Premdeep 401
Chapter 9 - Completely lost 0 397546 483
v10 overall impressions so far 4 john.watson 1462
Typo in Chapter 4 0 nicholas 326
code error close to the end of 10.6 0 Xiaofeng Lin 529
Sequence and Traverse 1 kmeredith 1084
deleted 0 robcd 509
Chapter 6 compilation error fixed 0 markrbower 461
Ex 5.2 Compilation Errors 2 Vishnu 837
5.4 Error in solution 1 Vishnu 501
Chapter 12, Traverse trait 5 Wanderer 773
Chapter Notes for Chapter 12 - 'The Cost of Power' 0 bbarrington 549
ex.3.10 foldRight not tail-recursive 2 glot 616
Too much syntactic sugar magic in exercise answers? 0 alibkord 620
Ex 5.2 explanation 0 325030 655
Ex 5.1 - I have a different solution 0 325030 556
Ex 4.6 - writing map2 function for Either 0 381806 558
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 811
How to run the code in Chapter 3? 1 381806 669
Excercise 5.13 - two takes on take 0 86687 542
Binary tree 0 336426 510
Def traverse for exercise 4.7 won't compile 0 331076 538
15.6 Exercise toMonadic is not applicable here 0 66849 598
in 5.2, why thunks must be explicitly forced? 1 cfchou 628
apply method in Stream object 2 Marcel 994
Why I get warnings in Intellij about "Suspicious shadowing type"? 1 jvican 2078
Solution for 13.2 does not compile under 2.11 (I think!) 1 370808 653
Exercise 13.3 and tail recursion 0 370808 555
How should I create a Tree in Chapter 3? 2 143781 845
v12: Solution on "Adding infix syntax using implicit conversions", p. 125 1 Normen 1001
Scala multidimensional data structure 0 358493 677
Confused about parMap Chapter 7, page 109 0 Mark Elston 684
chapter 3 / exercise #7 - i think foldRight actually >can< be written to correctly short circuit 3 354530 1014
chapter on purely functional state needs more explanation. here's a suggestion. 0 354530 622
Exercise 3.5 wording. 1 336131 755
no methods in case classes? 2 336062 777
Sec. 5.4: the infinite stream val ones is not compiling without lazy 1 lewistg 972
Exercise 13.4 hint got me baffled really bad :) 0 Peter 686
Post Publication Errata 4 susan.harkins-LOCKED 1559
Can't get code in Chapter 5 to compile (headOption) 1 332501 804
Need convincing that failingFn2 proves failingFn is not RT 0 janek' 869
Explanation of modify function in section 6.6 1 hughgearse 961
Why does startsWith need a type parameter? (Exercise 5.14) 1 Brad Collins 945
Weird error in implementing Many with OR (Chapter 9: Parsers) 7 jvican 1455
value Cons not found 1 billwright 2600
Chapter notes 0 runar 851
about macro language in Scala 2 goldmosh 1102
Mistake in TailRec example 1 Galy 1185
Manning support not responsive! 1 rburgosnavas 1015
Where are the chapter notes? 1 PVillela 996
Mismatch error in zipAll implementation 0 jvican 856
Kindle Edition 2 channingwalton 1266
Typo in section 13.4 2 stephen.judkins 1013
Incomplete Code 0 Galy 950
Problem with Scala Type Inference 1 jcversan 979
MEAP-14 Chapter 15.2.1 0 RaymondT 847
Applicative identity laws 0 PVillela 859
No Try[T] ? 0 rrodseth 960
MEAP-13 Chapter 14.2.3 0 RaymondT 883
comment on case class Is[I]() 0 LucDupAtManning 800
collect on p 342 1 LucDupAtManning 953
about referential transparancy 0 LucDupAtManning 850
compileConsole: error 0 LucDupAtManning 911
natural transformations: suggestion/correction 6 LucDupAtManning 1260
free monads 2 LucDupAtManning 1146
OptionT : type error 0 LucDupAtManning 855
composing monads: suggestion 0 LucDupAtManning 820
monoid to applicative: suggestion 1 LucDupAtManning 812
MEAP-13 Chapter 13.5 0 RaymondT 785
Chapter 10.3, Exercise 10 (Bug) 1 bbarrington 1028
Question Section 4.3.2 on map2 implementation 2 Mark Elston 1173
Question about Chapter 7 FootNote 14 (v 13) 0 mathews1978 744
v13, Chapter 13.4.1, "left-leaning" tower of FlatMap constructors 0 David P 839
charges.groupBy(_.cc).values.map(_.reduce(_ combine _)).toList, correct? 1 jhegedus42 1076
in "val int: Rand[Int] = _.nextInt" what is _ ? page 101, v12 1 jhegedus42 1256
Chapter 5, Exercise 6 1 sanjaykhan 914
Why Does 'val string = Gen.string(10)' Throw an Exception? 1 bbarrington 1246
Chapter 6, exercise 4, ints2 0 cmn397@gmail.com 758
lens concept 1 Normen 1003
chapter 5. Stream definition - uncons 0 polybean 859
implicit on a def in a trait 0 taylorjg 772
v12: Having vs. being a monoid 0 Normen 825
v12: Future does not have a purely functional interface, p. 124 0 Normen 782
v12: Exercise 4.8: accumulate multiple errors 1 Normen 1016
Exercise 5.7 1 ecolban 1324