jdgleeson
Effective Haskell: duplicate extension (page xx)
‘PolyKinds GHC2021’ (page xx, line 12) is a duplicate entry. See last line on page xix.
(Book version P1.0)
Popular Pragmatic Bookshelf topics
Some minor things in the paper edition that says “3 2020” on the title page verso, not mentioned in the book’s errata online:
p. 186 But...
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The following is cross-posted from the original Ray Tracer Challenge forum, from a post by garfieldnate. I’m cross-posting it so that the...
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I can’t setup the Rails source code. This happens in a working directory containing multiple (postgres) Rails apps.
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ruby-3.0.0
s...
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I am working on the “Your Turn” for chapter one and building out the restart button talked about on page 27. It recommends looking into ...
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Dear Sophie.
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This is as much a suggestion as a question, as a note for others.
Locally the SGP30 wasn’t available, so I ordered a SGP40. On page 53, ...
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When running tox for the first time, I got the following error:
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I realised that I was running ...
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Is the book’s epub format available to read on Google Play Books?
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Skimming ahead, much of the following is explained in Chapter 3, but new readers (like me!) will hit a roadblock in Chapter 2 with their ...
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Modern Front-End Development for Rails - application does not start after run bin/setup (page xviii)
After some hassle, I was able to finally run bin/setup, now I have started the rails server but I get this error message right when I vis...
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