Bartłomiej Filipek, author of the well-known C++-blog: Bartek's coding blog gave me four vouchers for his book C++ in Detail.

Recently Bartłomiej Filipek published his first book C++17 in Detail. If you'd like to learn the new standard in an effective and practical way then you can check out the book here: https://leanpub.com/cpp17indetail.
Curious? Here are the details.
The Details
Part One: C++17 Language features
- Fixes and deprecation
- Language clarification
- General language features
- Templates
- Attributes
Part Two: C++17 The Standard Library
- std::optional
- std::variant
- std::any
- std::string_view
- String operations
- Filesystem
- Parallel STL
- Other Changes
Part Three: More Examples and Use Cases
- Refactoring with std::optional
- Using if constexpr
- ...
- and more planned
As of now, the book contains over 200 pages. I plan to rewrite a few more chapters and add some new pieces - especially with larger examples. The final version should have around 250 pages.
Plans for the final version:
- Add a chapter about string operations
- Update chapter about Parallel STL
- Update and rewrite chapter about filesystem
- Add more examples to the third part
- More polishing across the whole book
The book should be 100% ready in a few months, Autumn 2018.
Technical details:
I optimized this book for a PDF reading experience, but other ebook formats should also look good. If you have any issues with the copies, let me know and I'll try to update the formatting.
How to Win the Vouchers?
Quite easy. You have to be subscribed to my English or my German blog. On Monday the 20th of August, I will give away the books for free. I choose you randomly.
Modernes C++,

Thanks a lot to my Patreon Supporters: Matt Braun, Roman Postanciuc, Tobias Zindl, G Prvulovic, Reinhold Dröge, Abernitzke, Frank Grimm, Sakib, Broeserl, António Pina, Sergey Agafyin, Андрей Бурмистров, Jake, GS, Lawton Shoemake, Animus24, Jozo Leko, John Breland, Venkat Nandam, Jose Francisco, Douglas Tinkham, Kuchlong Kuchlong, Robert Blanch, Truels Wissneth, Kris Kafka, Mario Luoni, Friedrich Huber, lennonli, Pramod Tikare Muralidhara, Peter Ware, Daniel Hufschläger, Alessandro Pezzato, Bob Perry, Satish Vangipuram, Andi Ireland, Richard Ohnemus, Michael Dunsky, Leo Goodstadt, John Wiederhirn, Yacob Cohen-Arazi, Florian Tischler, Robin Furness, Michael Young, Holger Detering, Bernd Mühlhaus, Matthieu Bolt, Stephen Kelley, Kyle Dean, Tusar Palauri, Dmitry Farberov, Juan Dent, George Liao, Daniel Ceperley, Jon T Hess, Stephen Totten, Wolfgang Fütterer, Matthias Grün, Phillip Diekmann, Ben Atakora, Ann Shatoff, and Rob North.
Thanks, in particular, to Jon Hess, Lakshman, Christian Wittenhorst, Sherhy Pyton, Dendi Suhubdy, Sudhakar Belagurusamy, Richard Sargeant, Rusty Fleming, John Nebel, Mipko, Alicja Kaminska, and Slavko Radman.
My special thanks to Embarcadero 
My special thanks to PVS-Studio 
My special thanks to Tipi.build 
My special thanks to Take Up Code 
Seminars
I'm happy to give online seminars or face-to-face seminars worldwide. Please call me if you have any questions.
Bookable (Online)
German
Standard Seminars (English/German)
Here is a compilation of my standard seminars. These seminars are only meant to give you a first orientation.
- C++ - The Core Language
- C++ - The Standard Library
- C++ - Compact
- C++11 and C++14
- Concurrency with Modern C++
- Design Pattern and Architectural Pattern with C++
- Embedded Programming with Modern C++
- Generic Programming (Templates) with C++
New
- Clean Code with Modern C++
- C++20
Contact Me
- Phone: +49 7472 917441
- Mobil:: +49 176 5506 5086
- Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
- German Seminar Page: www.ModernesCpp.de
- Mentoring Page: www.ModernesCpp.org
Modernes C++,

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