One, foreword
Have you seen the "Bytedance Summary design pattern" for the Internet?
Yeah, I’m the one that’s been on the Internet for so longBytedance · Design patternsAuthor, Little Fu Ge!
If you’ve ever followed a tech account, read a tech blog, or searched for design patterns articles, chances are you have a PDF copy of Relearning Java Design Patterns in your hands. Raise your hand and let me see if you have one!
Later from this ebook plus my wechat partners more and more, everyone asked you are bytes? . Have no alternative, also reply not to come over, can only make an expression block block.
Also do not know is which marketing genius, unexpectedly made such an article name. Do not know another promotion genius, in the whole network public number launched drainage. So a wolong, a chicken chick, forcibly pushed me to the byte dance, experience a cloud job-hopping. At that time, many technical public accounts were just promoted as a general mutual tweet or advertisement, and some people who read the articles carefully and knew whether my partners contacted me to authorize them to use them, and a large number of my true love fans left messages for me under these articles.
Although I felt a little angry at first, I thought about it later. Although people did not directly pay attention to my public account: Bugstack download because of this book, but also let many people know me, and helped many people to learn the technical content I shared, think about it is calm. Also from that day on, I was tempted, only this book rearranged and published, I was ashamed to say this matter out, ha ha ha!
Why did the book become such a hit?
Also a design patterns book, why is this one so popular?
Because almost every design pattern book you read is based on simple examples of drawing circles, painting colors, and eating pizza, and focuses on theory. Design patterns, it is not surprising, because itself is a from, Christopher Alexander’s book “architectural pattern language” on the basis of the application of the concept of design patterns to the books information in the field of application development, it can solve the thing is the unity of the general common problems solution, but it is not the final landing to achieve concrete results. So many beginners look at some design patterns and don’t understand when to use them and how to use them.
But “Relearning Java Design Patterns” is not a pure theoretical book, it is instead a weakening of the theory of the introduction, using the Internet real scene development cases (trading, marketing, second kill, middleware, source code) as the basis, through counterexamples with if… Else to realize the requirements, and then use positive examples to transform the code with design patterns, so that readers can experience the use of design patterns in real life. These examples can actually help you solve real-world programming problems, optimize your code implementation, and make the project more maintainable and extensible.
It just so happens that all the problems you encountered before that you didn’t learn about design patterns have solutions and landing code in this book. So, it fire, I also followed the ignition!
Three, the full color paper plate book is what kind?
Reorganized, new drawings, enhanced explanation, clear case, generally always at hand to consult the solution book.
Welcome back. I’m glad you’re getting this book. If you can read it and follow the examples, you’ll have one more person in the programming world who can write good code, and one more architect in the pipeline.
This book is a Java design pattern practice book based on real Internet cases. The whole book takes the solution as the core, pulls out from the actual development business transaction, marketing, rule engine, middleware, framework source code and so on 22 real scenarios, carries on the comprehensive and thorough analysis to the design pattern. Help readers flexibly use various design patterns, adapt to complex and changing business requirements, and write code structures that are easy to maintain and extensible. This book combines lively and interesting animated illustrations with practical class structure diagrams, so that readers can not only understand the concepts and principles of design patterns, but also clearly know how to implement them. In addition, the book introduces DDD four-tier architecture, RPC middleware design, distributed domain-driven design, and the combined use of design patterns.
This book is suitable for researchers in computer related industries and students majoring in computer science in colleges and universities. This book will benefit both beginners and advanced developers.
Interesting animation diagram
Clear class flow
Of course, the book is more beautiful than this, absolutely let you feel what is really have grasp; An animated diagram takes you into the scene, a counter example of a lump of code to show you what kind of code is not easy to maintain, a design pattern to refactor the code to show you how to do it better, a clear class diagram to show you each layer of relationships to make learning easier, so, sweet! Also hope that you can have such a handy programming case tool book, a mountain of code like shit!
Four, 📚 new book 50% off orders
The whole book color printing, animation drawings, class maps to add, the content of tamp, you can be at hand when the coding reference tools of the book, good, easy to use, good incense!
Book Festival, new book 50% off pre-sale, you can order now!
- Link: item.jd.com/13218336.ht…
- Search: JD.com Search: Relearn Java Design patterns
- Direct: the public click to read the original text, directly into the purchase link, fast!
- Sweep the code:
🎉 give back to nuggets fans
After that, we will give back a wave of prizes to our fans and thank you for your support.
1. What are the gifts
- 1-3: Full color
Relearning Java Design PatternsBooks, for fellow Nuggets fans.(Note: If you are one of my fans) - 4-6:SpringBoot Middleware Design and DevelopmentThe nuggets pamphlets
5 discount coupons - 7-10: Gold enamel cup, beautiful.It will take a little while to get the goods ready
2. Award description
- In this first article on the Nuggets
Leave a message“And ask your friends to” like “your message - By personal Message
Number of likes from readersTake the top 10 and only record the message with the highest saving point
3. Activity description
- Time range:
2021-04-26–2021-04-30Five days to count the votes - Announcement time: May 01, 2021, the holiday announced the winning list, the festival after the award
- This Posting: Xiao Fu’s circle of friends announced,Remember to add Little Fuge wechat:
fustack - Accept the way: After seeing little Fu ge circle of friends, take the initiative to contact little Fu ge. Provide; Harvester, harvester address, mobile phone number and other necessary information.😄 hey… Hey, I’ll keep your information to myself!
Six, 👣 end
The publication of this book is a punch card on the road of technological growth. After understanding the process of finalization, third review, third proofreading, isBN, printing, shelves and so on, which is actually me, I want to know how beautiful the rainbow is behind the ups and downs THAT I have not experienced!
Thank you for the people I met along the way, is the company of fans, is the main friend of the support, is the service of each platform, let me from a little bit to do a little better, but also good original heart is still in, this road I throw is always adhere to the teenager!
Below scan code attention bugstack wormhole stack, and small Fu ge together to learn and grow, common progress, do a code field most expensive Coder!
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Hello, I’m Brother Fu. A front-line Internet Java engineer and architect, developed transaction & marketing, wrote operations & events, designed middleware, repeater, IO card. Not only write Java language, also worked in C#, PHP, is a technology active fiddle.
In 2021, a small book “SpringBoot Middleware Design and Development” was published in Nuggets, with 16 Internet middleware scenarios and 30 projects. It is the only time to teach you to build wheels and write middleware by hand in the whole network, because such technology is the closest to P7, the closest to architects, and the closest to high salary!