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Hi @noelrappin,
first of all: It’s SO good to read an updated version of this book! Thanks for all the effort! :pray:
The text says:
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@noelrappin
Programming Ruby 3.2 (5th Edition) (PragProg), Beta release, p 295, under the subheading “Querying the System”, 2nd paragrap...
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@noelrappin
“The order of the keys in the hash is stable and will alway match the order in which the keys were added to the hash.”
shou...
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@noelrappin On page 68 of the PDF in the paragraph preceding the fib_up_to method definition, the word “we” is duplicated.
The text read...
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@noelrappin
page 274, in Packaging Your RubyGem, paragraph 2, command $ gem build
Missing README.md in code/gems/aaagmnr :
% gem build...
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“Alternately you can list one or more specific paths (.rb or .rbi files after the tc) to limit checking,”
It might be worth mentioning t...
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@noelrappin On page 89 of the PDF in the last sentence of the last paragraph of the page and just before the example that begins “class C...
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@noelrappin
On page xii of the Preface, the paragraph beginning with, “Here, you can see…,” has an error in the last sentence. Following...
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The beginning of the 4th paragraph from the bottom:
“BeBy default …”
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@noelrappin
+++++ page 49 Reopening Classes
While ...
the most unique features of Ruby’s class structure: The ability to ...
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@noelrappin
In the beginning of the second sentence of the paragraph just before the “What is rbenv Actually Doing?” aside block, the se...
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@noelrappin
“…interpolation inside it will automatically be frozen, as though freeze as called on it.”
should be
“…interpolation insid...
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@noelrappin
I’m not Anglophone, so I’m not sure. Third paragraph from end of page 21, second line : Idiomatic Ruby tends to
lean in to ...
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@noelrappin
In the third sentence of the first full paragraph on page 19, the word “response” is used when “responds” should be used ins...
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@noelrappin
page 335, second to last line : colon instead of period at end of sentence :
call, either of those can be arguments to run:...
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@noelrappin in the first sentence of the second paragraph of page 14 the text includes a “for” that shouldn’t be there:
“The official Ru...
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@noelrappin
page 339, third paragraph from bottom, line 3 : twice the
pulling in both Sinatra itself, and the the Thin web server, when...
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@noelrappin
p. 356, example method in section “Ruby Style in the Large”, the definition for the first example of method “send_promotion_...
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@noelrappin on page 17 at the end of the last sentence in the paragraph following the heading “Ruby Is an Object-Oriented Language” the ...
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@noelrappin
On page 36 of the PDF, the first sentence of the paragraph following the demonstration of puts making use of the to_s method...
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@noelrappin Thanks for all your effort with this new edition of the Pickaxe!
On page 13 of the PDF in the second paragraph the word “it”...
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@noelrappin
Duplicate word: “We don’t need to declare the symbols or assign assign them a value…”
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@noelrappin
On page 34 of the PDF in the first sentence of the paragraph following the BookInStock initialize method example there is ei...
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@noelrappin
page 206, in Waiting on Multiple Ractors, paragraph 2, line 3 : twice the
is somehow the one that emits the value, then the...
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@noelrappin
page 377, paragraph 7 (counting code and output for one), third line : twice called
a couple of different names, but you’ll...
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The sentence introducing the ‘foo.each { puts “Hello” }’ example reads:
“This is a code block a the end of a message call:”
Correction:...
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@noelrappin
page 324, in frame Yet Another Aside, line 3 : do to instead of to do
starting acronyms with YA for “yet another.” We think...
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@noelrappin
page 216, not counting the test, paragraph 5, first bullet : superfluous the
• The value returned by the block if the there...
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@noelrappin
page 487, third paragraph from bottom, last line : twice of
element of of the method definition can have a type decoration....
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@noelrappin
On page 35 in the paragraph following the demonstration of how puts handles an object without a to_s method, the last senten...
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Pragmatic Bookshelf
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