blockchain programming book

We already know that Bitcoin is the equivalent of a "global account book," and how this bill is stored. In other words, where to put the account. The blockchain contains n sorted blocks of time, each of which has a pointer to the previous chunk, and all blocks form a chain through the pointer, so called a blockchain. The first block is called the Genesis block,

In a nutshell: Lisk is a highly extensible public blockchain based on JavaScript. You can write a go-to-center application on it without having to learn the general blockchain generally more complex programming language. Lisk provides a hub-and-go application platform, all running in the blockchain (the digital ledger

Internet more than 20 years, has reached the crossroads. Before the advent of the blockchain, the internet was known as the classical Internet, and the use of blockchain technology in the Internet only entered the post-Internet era. As a new technology, the blockchain is undoubtedly on the cusp, and its development prospects for the general public will eventually

IOS Address Book programming, listening for system address book changes, and ios address book Listen for address book changes The client code must be implemented as follows: /* Remove the registration function */-(void) dealloc {ABAddressBookUnregisterExternalChangeCallback

Today to the bookstore to see a book called "C # Internet of Things Programming fundamentals " books, interested in the internet of things I grabbed to see, the book is the project is the host computer development projects, simpler, if the Internet of things development is just this, it seems that I do IoT development is more than enough. I looked at this

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When I bought this book, I was a senior. The University is coming to an end and I am a Bachelor of computer software.We haven't opened a school similarAlgorithmIntroduction and other courses. By the way, there is a similar data structure. It and Linux are my favorite professional courses in college.At that time, I liked csdn, so I became infatuated with the idea that Gartner accepted programming as an algor

PHP job book series-PHP Web programming, job Book web PHP Web Programming 　　Form 1. What is the maximum transfer capacity of POST and GET? The form data submitted by the GET method is appended to the URL and sent to the server as part of the URL.The URL length must be less than 1 MB.. The POST method does not depe

. Understanding this book is a good basis for thinking about software team management."Rapid development" (Rapid development:taming Wild Software schedules)Steve C. McConnell(with photocopy, Chinese version)Steve McConnell captured a lot of Microsoft's development management ideas in the first decade of their development of large-scale software. You will find that the ideas in this book overlap with my orig

Tags: array rar organization Throw exception build log job schedule exec expressionThis week's book is the Ultimate guide to Oracle's C PL (SQL) programming, published by the mechanical industry press, Sun Fingdong, Wang Yu, Guo Xiaohui. Content Introduction: The ultimate guide to Oracle 12c PL/SQL is the most systematic, comprehensive, practical and authoritative

Today, our first book, based on XCode6.1 's latest version of Swift Grammar, has a lovely name: "The old code says programming to the Swift River," and a beautiful cover:This book is not a pedigree, it's just a five-bit it old yard kid.One day in May, we have a few old yards to the software park at the door of the small noodle restaurant to eat, chat suddenly on

uncertain.However, the most important concept that this chapter will learn is not how to use the existing functional programming libraries, but how to use all the libraries that can enhance JavaScript functional programming. This chapter is not limited to one or two libraries and we will explore as many libraries as possible in order to examine the style of all JavaScript functional

status NBSP; lock Type advantages cons applicable range biased lock locking, unlocked unwanted amount External consumption thread competition when there is additional lock cancellation consumption Only one thread accesses the scene of the synchronization block lightweight lock competing threads do not block and incr

The recommended star rating for this book is: 5 stars. After all, it is a classic book, Nothing to say.As far as the Assembly itself is concerned, the preparation of high-efficiency programs and the optimization, commissioning, and reverse engineering of the project is a foundation; in terms of the theoretical operating system, the assembly lets you understand the CPU, understand the architecture of the com

about turning around with Microsoft. UNIX advanced programming version 2ndAdvanced Programming in UNIX environment is a must-have book for Unix/Linux programmers. It can be said that if a Linux programmer has not read this Books, just as Christians have not read the Bible, are hard to understand. This book summarizes

The book is generally finished, but the seventh chapter is not in a hurry to end.But fortunately it is finished, barely count it.Recall this year, quite feeling, the heart has been seeking progress, but it is very difficult to act up.Think about it indeed ah, want to always progress must sacrifice their spare time, although not to exclude learning, but you have to admit that the feeling of paralysis is very good.Man, there's really nothing to stop, an

basic information of this bookShanyun (authored)Publisher: People's post and telecommunications publishing housePublication date: 2012-6-1isbn:9787115280640Edition: 1Number of pages: 265Number of words: 406000Printing time: 2012-6-1Folio: 16 OpenPaper: uncoatedImpressions: 1Package: PlainPrice: 39.00 RMBbook coverContent Introduction"C + + Hacker programming Disclosure and prevention" is designed through simple grammar knowledge and common system func

(width)] ' for ' in range (1, width-1): rows[0][x] = HO Rizontal Rows[height-1][x] = Horizontal for y in range (1, height-1): rows[y][0] = VERTICAL row S[Y][WIDTH-1] = VERTICAL for y, X in ((0, 0), (0, Width-1), (height-1, 0), (height-1, width-1)): ROWS[Y][X] = CORNER return rowsclass rectangle:def __init__ (self, x, y, width, height, fill, stroke): s elf.x = x self.y = y Self.rows = _create_rectangle (width, height, BLANK if fill = = "White" El Se "%") class Text:def __init__ (self, x,

acquisitionRTTI (to be known at compile time)Reflection (Dynamic)In-depth study of the container of generics (many words) (many words)Java I/O system (I feel this should be no use now, this is the Java virtual machine directly write data to the hard disk)File InputStream and OutputStreamAnnotations (for compilers, similar to C language volunteer, but mostly logs?) This is a little strange.)@Override, @Deprecated, @suppressWarningsConcurrency Considerations for useThread lock? When should I use

ReviewNASA Software Measurement HandbookNASA Manager Handbook for Software Development (PDF)Introduction to Functional Programming (classic course)How to Design ProgramsGuide to the software Engineering Body of knowledgeOnline Course MaterialsAlgorithms (draft)Data Structures and algorithmsEssential Skills for Agile developmentProgramming Languages:application and interpretationLearn to ProgramPatterns of Software:tales from the software Community (P