pcb design book

Ios development-Design and Implementation of the phone book and ios development phone book #import # Import "SubViewController. h "@ interface SubViewController () @ end @ implementation SubViewController-(void) viewDidLoad {[super viewDidLoad]; self. view. backgroundColor = [UIColor whiteColor]; // read the plist file before writing it. Otherwise, the previous

Article Description: This thinking about e-book design stems from a recent experience and discussion of usage. Accustomed to the Kindle Physics key flip-screen reading, the Kindle touch of the screen operation is very unaccustomed (contact evoked), or even startled! Do not like E-books, in addition to not be free to write painting, the bigger problem is that e-books can not give the same experience as tradi

General design method of Project Outline design book Asus Bo Net WWW.CHINA-B.C0M April 22, 2009 Source: the InternetASUS BO Network Core tip: Do the software to a certain level, it is necessary to consider the design, design for a long time, is not the system, the system

modified the class it belongs to.Strategy: Define a series of algorithms, encapsulate them one by one, and make them interchangeable with each other. This mode allows the algorithm to be changed independently of the customer using it.Templatemethod: Defines the skeleton of an algorithm in an operation, and delays some steps into subclasses. Templatemethod allows subclasses to redefine some specific steps of the algorithm without altering the structure of an algorithm.Visitor: Represents an oper

Synchronization 2.3 Support for customized platforms 2.4 SNS Address Book Synchronization 3) Threats 3.1 Google has synchronized the address book between Gmail and mobile phones 3.2 enterprise concerns about information security 3.3 users do not have high demands for address book Synchronization 4) Opportunities 4.1 no similar products in China 4.2 The access sp

SNS friend Address book synchronization 3) threat 3.1 Google has implemented Gmail and mobile phone sync Address Book 3.2 Enterprises ' concerns about information security 3.3 User's sync demand for address book is not high 4) Opportunities 4.1 No similar products in China 4.2 Foreign similar products Plaxo from the domestic access speed is slow, and Sync Addres

"Design Mode" (GOF): Not recommended for beginners to see. These four are PhD levels, they are the first to propose design patterns, high theoretical level, although a thin one, but the text is relatively obscure, but also lack of easy to understand examples. When you get to a certain level, if you are interested, you can look at it."Head First design mode": Good

The book comes from a world-class designer. Complex design principles in the book condensed into intimacy, alignment, repetition and contrast 4 basic principles. The author, with its concise and lively style, presents the 4 basic principles and the principles behind which the excellent design must follow. This

Mainly refer to the book Query interface of watercress:https://api.douban.com/v2/book/isbn/:9780132350884The return content is as follows:1 {2"Rating": {3"Max": 10, 4"Numraters": 361, 5"Average": "8.8", 6"Min": 07 }, 8"subtitle": "A Handbook of Agile software Craftsmanship", 9"Author": [Ten"Robert c. Martin" One ], A"pubdate": "2008-8-11", -"Tags": [ - { the"Count": 295, -"Name": "Program

Finally, I have read Mr. Zhang Yi's book "Essentials and patterns of software design", and I am deeply impressed by his understanding and explanation of software design, I have a new understanding of the software design process and the use of the model. Therefore, I think of this b