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Learning Core Audio: A Hands-on Guide to Audio Programming for Mac and iOS
Learning Core Audio: A Hands-on Guide to Audio Programming for Mac and iOS
von Kevin Avila
  Taschenbuch
Preis: EUR 23,95

1 von 1 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen Very comprehensive, 3. Februar 2013
Thanks to this book I was able to write my small app (MuteMyMic). As my application is based on low level APIs for sound input/output in OS X, I had to find some sort of comprehensive guid related to the topic. And this is the book I have found the best on the market, so far. Of course you can find a loot of material, that is covered here covered here, somewhere in the web. But when it comes to a single source of the information related to the topic, this one is the best one. Highly recommended.


R Graphics Cookbook
R Graphics Cookbook
von Winston Chang
  Taschenbuch
Preis: EUR 18,01

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5.0 von 5 Sternen Must have for every R begginer, 16. Januar 2013
Rezension bezieht sich auf: R Graphics Cookbook (Taschenbuch)
And now, the moment we all have been waiting for. R graphics cookbook is already on shelves – and I have missed it’s release! This is why I am putting my hands on it right now. The book is a very well composed and easy to browse plotting compendium for R users. Some sort of must have. In my opinion it goes well together with R Cookbook by Paul Teetor or with R in a Nutshell by Joseph Adler.

Just to the meritum. What I have found really helpful is that examples are based on data delivered via the package installed within R. So, you don’t have to download, install or browse anything outside R. All you have to do is type in:

install.packages("ggplot2")
install.packages("gcookbook")

and you are ready to go.

I know that Winston has his own page (Cookbook for R) where lots of plotting examples are available for browsing. However, here, in the book you get the same content with new layout, additional remarks and new content, everything packed in a form of typical cookbook. It is not that you pay for the copy-paste from the web page. You are getting better organised and better explained content. Another thing is that book contains topics you won’t be able to find at the web page (e.g. multiline legends, colouring negative and positive bars differently, extended scatter plots related content, and much much more). So, as I said, this is not a copy-paste like book. Of course, you can still live with the Cookbook for R materials online and you will probably be happy. But not as much as with this book in your hands.

In my opinion, suggested audience for this book are:

- people who start their adventure with R
- people who are looking for new inspirations with plots
- people who are not sure how data could be visualised and are bored with standard plots
- people who are willing to get familiar with ggplot2

If you are advanced R user and it happened so that you have gone into plotting routine and you are playing with the same plots all the time it might be refreshing to see what others have to offer.


Version Control with Git: Powerful tools and techniques for collaborative software development
Version Control with Git: Powerful tools and techniques for collaborative software development
von Jon Loeliger
  Taschenbuch
Preis: EUR 22,95

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5.0 von 5 Sternen Solid introduction, well written, 15. Januar 2013
Have you heard about Git but not sure what is it? This book will give you nearly complete explanation of what Git is all about. In my personal opinion, one of the best introductions to Git. Ever. The book covers most common topics and does it right. In case you are complete beginner, it provides initial Git setup section. So, be afraid not. If you prefer to use Windows over Linux or OS X, you will be told how to setup things as well. What’s most important is that all the concepts are well illustrated and well explained with pictures and examples. However, sometimes you will have to focus on what you read to get the complete knowledge of the topic. It’s not just that you flip the pages and that’s it. When it comes to scientific jargon I’d say it’s on the moderate level. For readers, having knowledge of the terms related to source management systems would be a plus here, but is not necessary.

Just one warning, in case you are purely Windows user and you have got used to work with GUI only. You will have to go back to CLI while reading this book. I don’t say this is wrong, not at all, but it might be a challenge for some Windows users.


MapReduce Design Patterns: Building Effective Algorithms and Analytics for Hadoop and Other Systems
MapReduce Design Patterns: Building Effective Algorithms and Analytics for Hadoop and Other Systems
von Donald Miner
  Taschenbuch
Preis: EUR 27,95

3 von 5 Kunden fanden die folgende Rezension hilfreich
3.0 von 5 Sternen Not an easy go, 23. Dezember 2012
I admit, this was not a good idea to start MapReduce adventure by jumping directly into Design Patterns. However, I had my goal in it. Long, long time ago in a C++ galaxy far away there was a design patterns related book: “Design Patterns: Elements of Reusable Object-Oriented Software”. And it was good.

“MapReduce Design Patters” tries to be something similar within MapReduce area. However, this book focuses on the implementation too much. If you are not familiar with MapReduced yet, it will not help you becoming fascinated about the whole idea. After reading dozen of pages I had to start from the scratch by looking for some additional MapReduce introductions before I have gotten back to this one.

It’s really hard for me to judge the technical side of the book. This is entirely my fault as I am completely new to MapReduce. Yes, I know, it was like
jumping in at the deep end. However, I was hoping that design patterns will be presented in more general way, more the way design patterns were presented in already mentioned “Design Patterns: Elements of Reusable Object-Oriented Software”. My point is. I don’t claim that MapReduce Design Patterns is written badly. No, not at all. On the other hand, if you’d like to become more familiar with the general idea of MapReduce, this is not a good place to start.

Big plus goes to the authors for collecting various patterns and indexing them in a one place.

And one more explanation. This book is not designed for the complete beginners like me myself. Authors themselves say: “The motivation for us to write this book was to fill a missing gap we saw in a lot of new MapReduce developers. They had learned how to use the system, got comfortable with writing MapReduce, but were lacking the experience to understand how to do things right or well”.


Python for Kids: A Playful Introduction to Programming
Python for Kids: A Playful Introduction to Programming
Preis: EUR 18,66

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5.0 von 5 Sternen Python and games development for kids, 2. Dezember 2012
It’s hard to say how should you teach kids programming. This is not an easy topic. Jason tries to make the subject as simple as possible, but this is really not that easy if you start looking at details. However, Jason makes his best and makes it really good, to give you plain and straightforward explanation of Python. First of all he tells you how to install and configure programming environment. And for thous, who have never ever developed in the past, configuring Python may not be that straightforward. After you are ready to go, author takes you on the journey through the set of most basic constructs of the language. You will learn concepts of variables, classes, objects. You will get familiar with arrays, maps and constructs that let you create conditions and loops within the application. It would be fair to say, that half of the book is filled with these simple foundations of the development process. After all the basics are laid out you will be told how to use graphics in applications. How to combine the code and pictures and make them work for you. Do you recall famous LOGO? Yes, this “turtle like” computing language! You will find it here as well with all it’s simplicity. But this time, you are getting it in Python flavor.

After you have learned all the basics it’s time to do some serious stuff. Jason guides you through the game development process by showing how to create simple games. What’s really cool here is the fact you really do something. You will create simple games that do something. And this is the place where simple, boring “Hello world” strings are taken over by moving objects and graphics. If you have read carefully first part of the book you should be able to follow second part and be able to develop discussed games. Just one remark here. As reading first part of the book is rather easy, the leap between simple constructs and games is quite big. It may turn out that you will slow down with your reading and will have to focus more, but still you should be able to follow what author has to offer.

Last thing to discuss here is the definition of “kid”. This book requires your kid to be able to read and to understand some basic concepts of mathematics like addition, multiplication, angles, length, width, measurement, etc. It’s hard to judge, but in my opinion there is no point of buying this book unless your kid is 9-12 years old. Well, in fact, in case you have really smart kid, you can buy the book sooner.

Anyway. If you think about pushing your kid towards programming, buy this book together with Raspberry PI and you are ready to go :)


R in a Nutshell (In a Nutshell (O'Reilly))
R in a Nutshell (In a Nutshell (O'Reilly))
Preis: EUR 20,35

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4.0 von 5 Sternen Decent introduction to R, 26. November 2012
I have bought R in a Nutshell some time ago (1-st edition) and I was pleased with it. It is very decent introduction to R. I am using R casually for doing server logs analysis, mostly. And from my point of view, a person who doesn’t speak R fluently, this book is very handy. I have requested 2-nd edition mostly from the mere curiosity. I wanted to know how book have changed.

You will find few minor shifts here, some chapters were moved and some of them were split or merged. However, the content remained quality remained at the same level. Book covers most recent release of R (at least when it comes to Mac OS, I can’t tell for the other systems). There are few new things I have learned. RStudio and ggplot2 are among them. As I said, I don’t follow all the recent news in the “R world” thus, reading about these two was a big surprise for me and big plus for my simple tasks done with R.

I would recommend this book for R newbies. If you have never ever worked with R but looking to start your journey with it this is a good start. Contrary, if you have already done some stuff with R and you are looking for straightforward solutions I’d suggest heading towards R Cookbook. Anyway, I think this book is a really decent introduction to R.


Oracle JRockit: The Definitive Guide
Oracle JRockit: The Definitive Guide
von Marcus Hirt
  Taschenbuch
Preis: EUR 57,77

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5.0 von 5 Sternen Very comprehensive, but demanding, 16. November 2012
This book has really impressed me. It goes into deep details of JVM and describes different approaches to various topics related to memory management, threads management, code analysis, subtle details within low level code that are the result of optimization. Authors really dive into details. What’s more important, this book could still surprise long time developer like me myself. I have found few, really interesting ideas in terms of memory optimization and threads management. Even though book covers JRockit, you can still get a loot of information related to JVMs in general.

Apart from JVM itself, book covers very comprehensively benchmarking, JRockit Mission Control, runtime analyzer and memory leak detector. And this is done really good. You get like 250 pages of knowledge related to code analysis, JRockit’s tools usage and useful ideas from the authors.

What’s important here is that JRockit is already one of the Oracle’s platforms and even more important is the fact it will be partially integrated into Java 1.8. That said, it’s worth to become more familiar with it if you consider yourself a serious Java developer.

Just one remark on the content. This book can be sometimes demanding as authors dive deep into assembler code level. So, it’s rather recommended for engineers or people who are familiar with this kind of details.

Highly recommended.


Accelerated Mac OS X Core Dump Analysis: Training Course Transcript and Gdb Practice Exercises
Accelerated Mac OS X Core Dump Analysis: Training Course Transcript and Gdb Practice Exercises
von Dmitry Vostokov
  Taschenbuch
Preis: EUR 221,10

5.0 von 5 Sternen Worth the price, 9. November 2012
This book is definitely worth the price. It is costly, but still, worth the price. If you have a team of people who are descent to work with GDB but are not familiar with it yet, simply buy it. If you are an individual - this book is very pricy to afford. However, you can buy Safari Books Online subscription (~250$) and read the book itself, as well as many other books available there. So, make sure to decide whether it pays off. Of course this is an option only in case you don't need the book at your bookshelf.

That's about the price. As for the content, what you get here are practical examples (tutorial style) that show you how to deal with memory related issues in your code. Book (transcript) is very accurate. It covers most recent release of GDB at OS X. It is superbly up to date. Thanks to the tutorial style you will get your hands dirty through out the whole book. Samples are very well prepared and are ready to go just after downloading them.

One remark here. This book is not intended to entertain you with the text. What you get here are plain, bare, facts. You get list of steps to reproduce and very little explanation of what you do. Some engineering experience is required to fully benefit from it. As this book is a transcript form the training course you would probably benefit more by attending the course itself. On the other hand, if you know the basics of C, assembler and OS X you will find it very useful while studyingGDB and memory related issues in the code. It should pay off. When it comes to me, I haven't bought it even though it's a worthy stuff. I have found it accidentally at Safari Books and was really, really positively surprised with the content.


Introducing Regular Expressions
Introducing Regular Expressions
von Michael Fitzgerald
  Taschenbuch
Preis: EUR 24,95

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4.0 von 5 Sternen Grab it, read it, learn it, 9. September 2012
Rezension bezieht sich auf: Introducing Regular Expressions (Taschenbuch)
Basically, if you have never ever used regular expressions before, this book is for you. It will guide you through the most basic and most common patterns used within regular expressions world. There are lots of examples and lots of tools presented inside the book.

It goes like this. Michael starts with setting reader a high target by introducing complex example just at the beginning. But this is just a means of setting finish line. Throughout the book he will show you how to reach this target by starting from most common, very basic examples and then by gradually increasing the complexity of presented expressions.

There are few tools presented that can make your life easier. In various flavors (web based, standalone) for various systems (Windows, Linux, Mac). This is a benefit, because by trying all of them (you will be forced to do it if you want to follow examples) you will be able to find one that fits you best.

One drawback of the book. There are no clear statements which expressions work for particular syntax (e.g. Perl, Java, Ruby, etc.). This may be a little stopper if you try given expression in slightly different environment than one presented in a book.

If you are looking for comprehensive list of various expressions in the context of various syntaxes take a look here instead: Regular Expressions Cookbook by Jan Goyvaerts and Steven Levithan.


Regular Expressions Cookbook
Regular Expressions Cookbook
von Jan Goyvaerts
  Taschenbuch
Preis: EUR 41,47

3.0 von 5 Sternen Small issues make it difficult for newcomers, 9. September 2012
Rezension bezieht sich auf: Regular Expressions Cookbook (Taschenbuch)
When you read the book, you can definitelly tell that authors have experience when it comes to different flavors of the regular expressions. When you go over the different aspects of regular expressions you can track the differences between the standards thanks to clear specification what is allowed and what’s not in particular regular expressions convention. This is quite useful in case you work with different languages like Java, Perl, Python, etc. There are always small differences that can make a headache when all you need is a simple expression. Book starts with nice introduction into tools that will provide you with heavy support when it comes to regular expressions. It’s a shame, though, it doesn’t cover comprehensivelly Linux and Mac OS X. Both systems, comparing to Windows, have much more to do with regular expressions – I think. Linux and Mac OS X are the systems where you have an easy, out of the box, access to CLI and variety of languages. In fact, this part looks a little bit like an advertisement for a products developed by the authors. That’s fine in the sense you should not expect authors to advertise products created by the competition. But still, without this part the whole book would be still complete.

I always strive to get an access to simple, comprehensive, and well explained content related to development. That’s why I pretty much like cookbook style books. This one is such an example. I have found few examples that really cought my attention and were a surprise for me – even though I work with regular expression on day to day basis. However, there are two major issues with the book that may be stoppers for novice developers not familiar with the topic:
- lack of examples for download – if they were available, this would be a great benefit for newcomers. At least some basic examples how to use regular expressions in different languages would highly improve the perception of the content.
- typografic convention used throught the book – in more complex cases it is not possible to copy-paste the regular expressions right into editor. This is due to special characters used in the book to make it easier to read expressions. This can be really painful when you want to check particular recipe.

In my opinion, if you are new to regular expressions, take a look at somethig different. Look out for some sort of introduction to regular expressions instead. On the other hand, if you are working with regular expressions on day to day basis, if you mix various languages during development, this book might be quite handy (even though it is Windows oriented). Great benefit of it is that you get covered eight different standars of regular expressions.

Let me say politically correct – I leave the choice for your consideration.


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