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The latest version of the book is B1.0, released about 1 month ago. If you've bought a PDF of the book and would like to update it to this version (for free), visit your home page.

By default this page displays the errata for the latest version of the book. If you have a previous version, select it here:

If you've found a new error, please submit it.

  • Typo
  • Tech. error
  • Suggestion
  • Maybe next edition
  • Not a problem
  • Reported in: B1.0 (24-Aug-19)
#85727
PDF page: 14
The command: curl <URL>/company/21r1aeuj87e > company-read.json` contains an extra back-tick at the end - apparent because the file is referenced...more...
  • Reported in: B1.0 (24-Aug-19)
#85728
PDF page: 25

"Modifiability: The design should make is easy..."

should be "make it easy to modify"

  • Reported in: B1.0 (24-Aug-19)
#85729
PDF page: 26
The sentence: "Stateless: Make each request from the client contains all that is needed to fulfill the request." is confusing - should it be "Make su...more...
  • Reported in: B1.0 (21-Aug-19)
#85709
PDF page: 31
I wonder if $ curl httpCOLON//localhost:8282/ >services/company-root.json should be $ curl httpsCOLON//company-atk.herokuapp.com/company/ > s...more...
  • Reported in: B1.0 (21-Aug-19)
#85713
PDF page: 51
"A completed example of the Company IC is shown here:" The Internal Cycle Document (IC) document is missing. The code "modeling" folder only con...more...
  • Reported in: B1.0 (21-Aug-19)
#85712
PDF page: 53
As this snippet shows, the CreatedAccount step “knows about” the Account step. should be As this snippet shows, the CreatedCustomer step “kn...more...
  • Reported in: B1.0 (22-Aug-19)
#85719
PDF page: 72

"use familyName instead of firstName."

should be

"use familyName instead of lastName."--Peer Reynders

  • Reported in: B1.0 (01-Sep-19)
#85768
PDF page: 85

"It coverts all those requirements and feature requests"
typo: coverts => converts