Kotlin Coroutine Confidence (Pragmatic Bookshelf)
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When I run pets/v23 from page 225, I get a quick flash of the “control panel” window, and then the program exits. There is no output in t...
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For pets/v2/src/main/kotlin/com/example/pets/Helpers.kt (and in subsequent versions), I think it might be helpful to change the block par...
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On page 180 it says:
If you’re a fan of fluffy felines, you’ll be starting here.
pets/v1/src/main/kotlin/com/example/pets/PetService.k...
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As a minor suggestion, in timers/v19/src/main/kotlin/com/example/timers/TimerApplication.kt, you might want to consider adding // @format...
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On page 133 in the callout text box, it says:
Did your IDE warn you about this misplaced Thread.sleep()? …
And on page 141 it says:
...
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When I ran the parallel/v8 example on page 125, I did not get the results described of not seeing the timer’s output until the program al...
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For coffee/v3/src/main/kotlin/com/example/coffee/CoffeeApplication.kt, on pg 80, it states that the output will be:
Done launching two c...
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The last sentence of the second paragraph in the “What is Structured Concurrency?” text box on page 78 is confusing (highlighting added):...
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I suspect this is something that will be caught in editing, but just in case not… The text box at the bottom of page 78 extends on to the...
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In “gallery/v14/src/main/kotlin/com/example/gallery/GetImageFromFile.kt”
won’t the .use always call channel.close() on exit? if so, why...
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Most Active This Week
I suspect this is something that will be caught in editing, but just in case not… The text box at the bottom of page 78 extends on to the...
New
As a minor suggestion, in timers/v19/src/main/kotlin/com/example/timers/TimerApplication.kt, you might want to consider adding // @format...
New
For pets/v2/src/main/kotlin/com/example/pets/Helpers.kt (and in subsequent versions), I think it might be helpful to change the block par...
New
For coffee/v3/src/main/kotlin/com/example/coffee/CoffeeApplication.kt, on pg 80, it states that the output will be:
Done launching two c...
New
When I ran the parallel/v8 example on page 125, I did not get the results described of not seeing the timer’s output until the program al...
New
The last sentence of the second paragraph in the “What is Structured Concurrency?” text box on page 78 is confusing (highlighting added):...
New
On page 180 it says:
If you’re a fan of fluffy felines, you’ll be starting here.
pets/v1/src/main/kotlin/com/example/pets/PetService.k...
New
On page 133 in the callout text box, it says:
Did your IDE warn you about this misplaced Thread.sleep()? …
And on page 141 it says:
...
New
When I run pets/v23 from page 225, I get a quick flash of the “control panel” window, and then the program exits. There is no output in t...
New
Most Active This Month
Escape callback hell and ship fast, clean code that reads as smoothly as it runs. Squash bugs and stamp out memory leaks with an intuitiv...
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The text "“ What we do have is that suspension-point icon next to awaitResponse,”
presumes we didn’t have those icons in the execute ver...
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In the example “timers/v7/src/main/kotlin/com/example/timers/TimerApplication.kt”
Why doesn’t the program just exit after queuing the ti...
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Possibly too pedantic, but I’d be tempted to remind the reader that they can certainly put the try/catch inside the launch and it will wo...
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Pg 41 states “Run the code, and you’ll see the placeholder message in a small window, just like last time.” for the code astronomy/v4/src...
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To reinforce kotlin patterns, instead of
val astronomyService = Retrofit.Builder()
.client(createHttpClient().build())
...
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In “gallery/v14/src/main/kotlin/com/example/gallery/GetImageFromFile.kt”
won’t the .use always call channel.close() on exit? if so, why...
New
For the example astronomy/v3/src/main/kotlin/com/example/astronomy/AstronomyApplication.kt, despite the statement “That try–catch block i...
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