Julio Biason
6 years ago
3 changed files with 128 additions and 0 deletions
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title = "Hands-On Microservices with Rust - Denis Kolodin" |
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date = 2019-03-03 |
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[taxonomies] |
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tags = ["reviews", "books", "en-au", "rust", "microservices", "denis kolodin"] |
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+++ |
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{{ stars(stars=2) }} |
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The shortest and simpler way to describe this book is this: |
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```rust |
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let mut a = 1; |
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a = a + 1; |
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// increase a |
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``` |
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Sure, increasing `a` may seem interesting, but where the heck is the |
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explanation on why you're increasing a? |
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The long version is this: this is an exact representation of what a Packt book |
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is. There are a bunch of grammatical errors from the half of the book to the |
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end, which should've picked by the editor; there are a bunch of weird |
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explanations and the incredible tendency of use a different package on each |
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project (one project uses Hyper, the other Rocket, the other Actix-Web) which |
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should've been picked by the reviewer; the whole book have a bunch of what the |
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code is doing, but not why it was designed that way. |
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So the whole thing feels rushed and without thought. |
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The "change package on each discussion" is also damming: you never really got |
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deep into a package, understanding its ins and outs, because it keeps changing |
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all the time (logs is another thing that keeps changing all the time in the |
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code, which seems really weird when you want to have a fleet of microservices |
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-- why would you use different packages on all of them; yes, you can do this |
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due the nature of microservices, but does it make sense?). |
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Also, no code is shown in completion. The book uses snippets all around instead |
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of showing everything. The full code is available on Github, but that means you |
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need to keep two sources open at the same time: one in the book, to follow |
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whatever the author is showing and the source code to understand where each |
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thing fall in the big picture. |
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Those two last points could be easily solved by starting with a simple code |
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(say, the Hyper that says "Hello world") and then, slowly, refactor it to reach |
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a fully asynchronous code, showing the full code with each refactor |
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highlighted. |
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Maybe this will be a good book in the 3rd edition. |
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+++ |
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title = "The Where, the Why, and the How: 75 Artists Illustrate Wondrous Mysteries of Science - Matt LaMothe, Julia Rothman, Jenny Volvovski, David Macaulay" |
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date = 2019-02-17 |
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[taxomonies] |
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tags = ["books", "reviews", "en-au", "science", "illutations", "matt lamothe", "julia rothman", "jenny volvovski", "david macaulay"] |
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+++ |
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A science book like no other, The Where, the Why, and the How turns loose 75 of |
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today's hottest artists onto life's vast questions, from how we got here to |
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where we are going. Inside these pages some of the biggest (and smallest) |
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mysteries of the natural world are explained in essays by real working |
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scientists, which are then illustrated by artists given free rein to be as |
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literal or as imaginative as they like. The result is a celebration of the |
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wonder that inspires every new discovery. Featuring work by such contemporary |
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luminaries as Lisa Congdon, Jen Corace, Neil Farber, Susie Ghahremani, |
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Jeremyville, and many more, this is a work of scientific and artistic |
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exploration to pique the interest of both the intellectually and imaginatively |
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curious. |
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{{ stars(stars=3) }} |
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(This is getting quite common on my reviews but) This is a weird book. |
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Now, don't get me wrong: The idea the title gives is that they are going to |
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give you the where, the why and the how, but they actually mean the questions |
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"where", "why" and "how". A lot of the answers is, basically, "we don't know |
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yet" -- which, by the way, is completely fine, specially when dealing with |
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proper science. |
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Also, the questions are not really "trivia"-like: they go more deep than simply |
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"Why are plants green?" and the like. And, because you have no certain |
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questions, it gets even more nerd-like -- which, again, is completely fine. |
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(Also, the illustrations: meh) |
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+++ |
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title = "The Wolf's Hour - Robert R. McCammon" |
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date = 2019-02-16 |
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[taxonomies] |
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tags = ["books", "reviews", "en-au", "werewolves", "robert r mccammon"] |
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+++ |
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Michael Gallatin is a British spy with a peculiar talent: the ability to |
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transform himself into a wolf. Although his work in North Africa helped the |
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Allies win the continent in the early days of World War II, he quit the service |
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when a German spy shot his lover in her bed. Now, three years later, the army |
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asks him to end his retirement and parachute into occupied Paris. A mysterious |
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German plan called the Iron Fist threatens the D-Day invasion, and the Nazi in |
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charge is the spy who betrayed Michael’s lover. The werewolf goes to France for |
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king and country, hoping for a chance at bloody vengeance. |
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{{ stars(stars=3) }} |
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This is truly a weird book. |
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So you take the idea of mythical creatures like werewolfs. And you take great |
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events in history, like World War II. And then you mix both. |
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In one hand, the book is almost silly in its premise. And, as if it was a 60s |
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spy movie, it makes the hero always get the girl -- which is narrated almost as |
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a horny teenage vision of what sex could be. |
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On the other hand, there is a bunch of what seems real information: Locations, |
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dates, aircrafts, guns you name it. It's almost as the author really did some |
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research on geography and history about WWII events. |
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This dichotomy permeates the book in every place. The very beginning of the |
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book reminded of a site that gathered the most absurd adverbs: "like a ghost in |
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the night" and the like. So, at the very start, it feels like it is a bad book, |
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but then you get what seems like real events happening (with a touch of what |
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was done in Assassin's Creed series of games) and then it seems like a real |
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book. And then you get the horny parts and it goes back to silly. |
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