... language source file .cc, .cpp C+ + language source file .h Header file .m Objective- C source file .mm Objective- C+ + source file .pl Perl source file .o Object (compiled) file Objective- C source files ... 429 Using NSData to Create Custom Archives 436 Using the Archiver to Copy Objects 439 Exercises 441 20 Introduction to Cocoa and Cocoa Touch 443 Framework Layers 443 Cocoa Touch 444 21 Writing ... entire C language before learning Objective- C is wrong. C is a procedural language containing many features that are not necessary for programming in Objective- C, especially at the novice level. In fact,...
Ngày tải lên: 18/02/2014, 12:20
... instance or object contains not only information about its initial characteristics acquired from the factory, but also its current characteristics.Those charac- teristics can change dynamically.As ... in mind when writing a particular program or a particular sequence of statements. You can insert comments into an Objective- C program in two ways. One is by using two consecutive slash characters ... 0; } In Objective- C, lowercase and uppercase letters are distinct.Also, Objective- C doesn’t care where on the line you begin typing—you can begin typing your statement at any position on the line.You...
Ngày tải lên: 12/08/2014, 23:22
addison-wesley professional programming in objective-c 4th (2012)
... of programming in Objective- C rests on the extensive frameworks that are available. Chapter 2, Programming in Objective- C, ” begins by teaching you how to write your first program in Objective- C. Because ... be printed at the points indicated by the next two occurrences of the %i characters in the format string. Summary After reading this introductory chapter on developing programs in Objective- C, you should ... Object, Anyway? 27 Instances and Methods 28 An Objective- C Class for Working with Fractions 30 The @interface Section 33 Choosing Names 34 Class and Instance Methods 35 The @implementation Section...
Ngày tải lên: 29/04/2014, 15:25
Sams Teach Yourself SQL in 24 Hours (5th Edition) pdf
... transactions . ROLLBACK—Undoes database transactions . SAVEPOINT—Creates points within groups of transactions in which to ROLLBACK . SET TRANSACTION—Places a name on a transaction Transactional commands ... designed to maintain specific information about every record in the table. The fields in the PRODUCTS_TBL table consist of PROD_ID, PROD_DESC, and COST. These fields categorize the specific information ... Exercises 383 Windows Installation Instructions for MySQL . 383 Windows Installation Instructions for Oracle . 386 Windows Installation Instructions for Microsoft SQL Server . 388 APPENDIX C: ...
Ngày tải lên: 30/07/2014, 09:23
Tài liệu Thinking in C++ Second Edition pdf
... introduction to C than the chapter in this book, I have created with Chuck Allison a CD ROM called “Thinking in C: foundations for Java and C+ +” which will introduce you to the aspects of C ... upcoming seminars can be found at http://www.BruceEckel.com . If you have specific questions, you may direct them to Bruce@EckelObjects.com . Chapter 1: Introduction to Objects 37 Casting ... Preprocessor pitfalls 281 Macros and access 284 Inline functions 285 Inlines inside classes 285 Access functions 286 Stash & Stack with inlines 292 Inlines & the compiler 292 Limitations...
Ngày tải lên: 22/12/2013, 00:17
Teach Yourself C++ in 21 Days, Second Edition pdf
... functions. On line 6 is the simplest use of cout, printing a string or series of characters. The symbol \n is a special formatting character. It tells cout to print a newline character to the screen. Three ... demonstration of adding too large a number to a signed integer. ■ Characters ■ Characters and Numbers ■ Listing 3.6. Printing characters based on numbers. ■ Special Printing Characters ■ Constants ... comments within a block "commented out" by C- style comments; everything, including the C+ +-style comments, is ignored between the C- style comment marks. Using Comments Character variables...
Ngày tải lên: 17/03/2014, 13:20
pro asp.net 4.5 in c#, 5th edition
... ShoppingCart.cs. The ShoppingCart represents a collection of Product objects. Listing 3-11. The ShoppingCart class using System.Collections.Generic; namespace LanguageFeatures { public class ShoppingCart ... interface. Listing 3-14 shows the ShoppingCart class updated to implement the IEnumerable<Product> interface. Listing 3-14. Implementing an interface in the ShoppingCart class using System.Collections.Generic; using ... Summary.aspx.cs code-behind file using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using System.Text; namespace...
Ngày tải lên: 01/08/2014, 16:43
Tài liệu Practical Database Programming With Visual C#.NET- P2 pdf
... the Columns collection, which contains a set of data columns or DataColumn objects. The Rows collection contains all data rows in the data table and the Columns col- lection contains the actual ... a global connection instance for your entire project or you can create some local connection objects for each of your form windows. Generally a global instance is a good choice since you do ... of creating a SqlCommand object. SqlCommand sqlCommand = new SqlCommand(); SqlCommand sqlCommand = new SqlCommand (connString); SqlCommand sqlCommand = new SqlCommand (connString, SqlConnection);...
Ngày tải lên: 26/01/2014, 08:20
Tài liệu Practical Database Programming With Visual C#.NET- P4 pdf
... Connection object accConnection is initialized with the connection string and a con- nection is executed by calling the Open() method. Regularly a try … catch block should be used for this connection ... displayed in the console window. A complete C# Console project named QueryRefl ectionLINQ can be found in the folder DBProjects\Chapter 4 located at the accompanying ftp site (see Chapter 1 ). c0 4.indd ... which you save your database. D. The Connection object accConnection is initialized with the connection string and a con- nection is executed by calling the Open() method. Regularly a try … catch...
Ngày tải lên: 26/01/2014, 08:20
Tài liệu Báo cáo khoa học: Novel aggregate formation of a frame-shift mutant protein of tissue-nonspecific alkaline phosphatase is ascribed to three cysteine residues in the C-terminal extension pdf
... quality control system, namely a Man 8 GlcNAc 2 -binding lectin (EDEM) [29,30], and SCF Fbs2 ubiquitin ligase com- plex, which specifically targets N-linked high-mannose- type oligosaccharide chains ... each plasmid using Lipofectamine Plus according to the manufacturer’s proto- col as described previously [13,14] and the transfected cells were incubated for 24 h in 5% CO 2 ⁄ 95% air (v ⁄ v) incuba- tor ... the manufacturer’s protocol. Transcrip- tion ⁄ translation was carried out with [ 35 S]methionine ⁄ cys- teine at 30 C for 90 min in the absence or presence of canine pancreatic microsomal membrane...
Ngày tải lên: 19/02/2014, 17:20
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