Pro Core Data for iOS pdf

... Warner Pro Core Data for iOS Data Access and Persistence Engine for iPhone, iPad, and iPod touch T he power of Core Data allows iOS developers to eciently store and re- trieve application data ... storing and retrieving data in your iOS applications. In Pro Core Data for iOS, however, we take you further into Core Data and show you how to leverage t...

Ngày tải lên: 15/03/2014, 06:20

... OS and for Cocoa. . Chapter 9, “Fetching Data —Just as the SQL SELECT statement is the heart of data retrieval for SQL databases, fetching data is the heart of data retrieval for Core Data. Here ... writing for Mac OS X and iOS. For most people, writing procedural code “feels” like programming. (In addition to its procedural programming con- cepts, Objective-C uses object...

Ngày tải lên: 24/04/2014, 09:59

... ES2. glUseProgram(_program); //18 glUniformMatrix4fv(uniforms[UNIFORM_MODELVIEWPROJECTION_MATRIX], 1, 0, _modelViewProjectionMatrix.m); glUniformMatrix3fv(uniforms[UNIFORM_NORMAL_MATRIX], ... ((char *)NULL + (i)) // Uniform index. Enum //1 { UNIFORM_MODELVIEWPROJECTION_MATRIX, UNIFORM_NORMAL_MATRIX, NUM_UNIFORMS }; GLint uniforms[NUM_UNIFORMS]; // Attribute index. ....

Ngày tải lên: 15/03/2014, 20:20

... ES2. glUseProgram(_program); //18 glUniformMatrix4fv(uniforms[UNIFORM_MODELVIEWPROJECTION_MATRIX], 1, 0, _modelViewProjectionMatrix.m); glUniformMatrix3fv(uniforms[UNIFORM_NORMAL_MATRIX], ... ((char *)NULL + (i)) // Uniform index. Enum //1 { UNIFORM_MODELVIEWPROJECTION_MATRIX, UNIFORM_NORMAL_MATRIX, NUM_UNIFORMS }; GLint uniforms[NUM_UNIFORMS]; // Attribute index. ....

Ngày tải lên: 29/03/2014, 20:20

... extracting information from noisy or distorted series data. They have involved extracting a variety of waveforms from the original waveform that emphasize particular aspects of the data useful for modeling. ... second transform subtracts the mean of the transformed variable from each transformed value, and divides the result by the standard deviation. The formula for this second tr...

Ngày tải lên: 15/12/2013, 13:15

... note that this data reduction activity is not properly part of the data survey. The survey only looks at and measures the data set presented. While it provides information about the data set, it ... the information content of the input data set is sufficient to adequately define the output. If this is not the case, get better data. The survey looks for local problem areas wit...

Ngày tải lên: 15/12/2013, 13:15

... application and related dataset that are used for most examples in this book. The data used includes mapping data (for example, state boundaries, rivers, built-up areas), geocoding data (for example, lists ... sources of data are the U.S. Census Bureau and the GIS Data Depot. The GIS Data Depot (http:/ /data. geocomm.com) is a central distribution point for free and public d...

Ngày tải lên: 19/01/2014, 22:20

... in the DataSet back to the database. To populate a DataSet with data, the DataAdapter provides the Fill() method. The OracleDataAdapter class is a DataAdapter optimized for the Oracle database. ... MANIPULATING DATA WITH ODP.NET Retrieving Data into a Dataset If you need to retrieve data and keep it in memory for subsequent update, you need to use a DataAdapter. The DataAdapt...

Ngày tải lên: 17/02/2014, 17:20

... Distributed Core Data, on page 207, we explore one solution for using Core Data across a distributed environment. By combining Core Data, Bonjour, and distributed objects, we can access a Core Data ... of Core Data is that every r elationship in your database should have an i nverse. Although this may not make logical sense for the data, it is important for data int...

Ngày tải lên: 06/03/2014, 10:20

... Framework (EOF) 8 Core Data 8 Why use Xcode? 9 Source code 9 Shall we begin? 12 Chapter 2: Understanding Core Data 13 Core Data 13 Core Data features 14 Data Model 15 Entities 15 Properties 15 Attributes ... MasterProduct 221 Transformable data type 221 The Value Transformer Name: eld 222 Creating a value transformer 222 Building the data object for the MasterProduct...

Ngày tải lên: 07/03/2014, 18:20