The Author Online Book Forums are Moving

The Author Online Book Forums will soon redirect to Manning's liveBook and liveVideo. All book forum content will migrate to liveBook's discussion forum and all video forum content will migrate to liveVideo. Log in to liveBook or liveVideo with your Manning credentials to join the discussion!

Thank you for your engagement in the AoF over the years! We look forward to offering you a more enhanced forum experience.

Topic Answers Author Views
Errata in Get Programming with Haskell 79 Susan Harkins 3795
Q 7.2 from page 73 0 Steffen Troeger 15
Q41.1 - working with databases and null 0 17905 33
Getting lots of errors in lesson 1 already 2 602344 196
Link to Hackage 0 Peter Stricker 59
Error in defining NOAAResult, Lesson 40, pdf page 520 0 294119 173
Error in recommended change submission pdf pages 513/514 0 294119 122
Possible typo in the function intToChar, Listing 25.4, pdf pg 299 0 294119 124
System.Random cannot be found on my setup 1 294119 255
Typos go in this thread 20 Manning 2596
Q3.2 why doesn't let version of counter return? 3 103210 446
errata: hostBuilder vs exampleUrlBuilder ? 0 likethesky 122
Solution for Q22.1 doesn't work 2 76375 396
Closure in Q18.2 2 449049 285
Is putStrLn action, or not? 2 113764 220
Solution of Q17.2 doesn't obey monoid laws 1 396000 329
Page 419, line 5 of Figure 33.5 0 526308 236
Page. 403, in Sec. 32.1, line 5, 0 526308 188
Anyone figured out fastFib from chapter 7??? 4 376034 535
problem reading epub 0 468796 238
Page 384, solution 30.14 can be simplified: 0 509898 275
In page 361, It is confusig to say "the 2-tuple (,) is not instance of Applicative" 0 509898 211
Q14.2 (answer) redundant derivation? 0 449049 291
Lesson 9 High Order Fuunctions 0 326925 286
Listing 1.4: Defining Function bodyPart (Argument is confusing) 0 277306 261
Lesson 25 0 Ben Eyal 239
Closures:-Lesson 5.2 2 326925 327
PDF copy/paste 1 Rhywun 670
Let and indentation in GHCi 3 hhildebr 833
Lesson 38 - provided code uses LHS file 0 Mark Elston 330
Unit 6 Capstone Issue 0 Mark Elston 332
Chapter 41: BubbleSort code 1 376034 527
Listing 7.4 - collatz 1 Rhywun 474
foldl vs foldr 1 376034 814
First capstone 1 539429 472
Chapter 41: Integer can be an Ix 0 376034 528
Confused over ByteString and ByteString.Char8 0 376034 372
Ch. 9 Cup Example - head has exploded! 2 el_hipopotamo_agil 820
Q11.2 - patientSummary 2 Rhywun 664
Solutions for Unit 2 et al.? 0 Rhywun 397
Unit 1 Capstone - Intuition Needed 7 Mark Elston 1432
GCD 1 471977 516
MOBI version not updated 0 jmgimeno 512
"immensely powerful" lambda functions 0 347175 829
Use of '$' 2 Mark Elston 772
Ch 12 Enum and Ord and using them together 0 316034 472
Lazy evaluation for function arguments? 1 24997 558
messyMain :: IO() ? 1 24997 659
Statelessness 3 317529 794
Function syntax in 8.3 5 317529 1122
Typo (?) in 15.2.3 1 Mark Elston 597
Explanation of Listing 14.13 0 Mark Elston 650
Error in listing C.1.5 2 Mark Elston 810
Use of 'Instance' 2 Mark Elston 778
Unit 1 Capstone - C.1.3 1 Mark Elston 681
Recursion to Pattern Matching 1 317529 608
0.3 Interacting with Haskell - GHCi: prompts are confusing 2 288366 767
Forum link 0 sorbus 640
1.3.1 Variables and 1.3.2 Variables that are Variable 0 197468 619
Typographical errors 1 sorbus 683
0.3 Interacting with Haskell: interrupted or interpreted 0 264410 574
0.2.1 Basic GHC Usage: Typo 0 288366 636
0.1.2 Text Editors: Vim plugin 2 288366 815
MonadT? 1 Normen 837
Using Stack ? 1 Ludovic Kuty 921