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@rubys
Title: Name of book: text: Agile Web Development Rails6, p. 183, Iteration G1: Capturing an Order.
I started working on a web de...
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In Iteration H, the Book calls out that you should not store credit card information in a database or in the log and then instructs the u...
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On page 292, we create a SupportRequest model that belongs_to Order
class SupportRequest < ApplicationRecord
belongs_to :order, opt...
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Title: Agile Web Development with Rails 6
Necessary SCSS code not provided in book text
The SCSS code to produce the output shown in Ch...
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Simple typo on p.290 of the PDF under the diagram.
Fill this in, remembering to use support@example.com as the “From” email so that
the...
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Page 28 box suggests that there is no need to restart the server during development in order to see changes made to various files in the ...
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If you use the code snippet in the book for the form_tag, you will get a routing error because it will navigate to the
Book version: For...
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I noticed the libreadline-dev package is listed twice here.
$ sudo apt-get install -y autoconf \
bison \
build-essential \
curl \
g+...
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This isn’t an error in the text, but it’s a good teaching opportunity.
In the section where you add the scope ‘(:locale)’ to routes.rb, ...
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Page 282 of the PDF provides an inconsistent reference to the locale switcher in the text of the book text and the code snippet
book tex...
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Page 179 contains the following code snippet:
<%= form_with(model: order, local: true) do |form| %>
<p>
<%= form.la...
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Looks as if the ERB and the SASS got out of sync. The rendered page with the ERB and SASS in the book yields the following—the grand tota...
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The provided validation of :image_url has a lowercase z in the regex. The following paragraph says that it should be an uppercase Z.
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code example shows:
tfoot {
th, th.price {
..
}
...
th.price {
border-top: solid thin;
}
}
The th.price should be td...
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Book Info
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Pragmatic Bookshelf
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