gui programming with qt4 pdf

... prompt to compile. Modularizing Programming with Subprograms 20 Introduction to Oracle: SQL and PL/SQL Using Procedure Builder20Ć10 Modularizing Programming with Subprograms 20Ć23 Invoking ... Guide and Reference, Release 2.3, “Subprograms.” Class Management Note: Packages and other PL/SQL constructs are covered in the Develop Database Procedures course. Modularizing Programming with ... parameter. datatype is the datatype of the parameter, without constraints. expr is the value to initialize the parameter. Guidelines D Start the PL/SQL block with the keyword IS. D Enter any local declarations...

Ngày tải lên: 10/12/2013, 17:15

... Server Creates a generic socket with socket Binds to a known address with bind Tell system to watch for incoming connections with listen Waits for a connection with accept or select ☞ Ä Ä Ä Ä ... the buffer is full. ☞ Ä Ä Slide 25 Using UDP With UDP, it is not normally required that the client connect to the server. Sending data is performed with send instead of syswrite. send, unlike ... (cont.) Slide 42 Threaded server All client connections are handled within one process. Each client has its own thread within the server process. use Thread::Pool; use Symbol qw(gensym); ...

Ngày tải lên: 21/12/2013, 04:19

... Number: 2124C Released: 02/2002 Delivery Guide Programming with C# Programming with C# vii About This Course This section provides you with a brief description of the course, audience, ... of Object-Oriented Programming 4:00 4:45 Lab 7.1: Creating and Using Classes 4:45 5:00 Module 7: Essentials of Object-Oriented Programming (continued) Programming with C# iii Contents ... Attributes 3:00 4:00 Course review xiv Programming with C# Document Conventions The following conventions are used in course materials to distinguish elements of the text. Convention...

Ngày tải lên: 21/12/2013, 06:16

... -ltest 1.3 Automating the Process with GNU Make If you’re accustomed to programming for the Windows operating system, you’re prob- ably accustomed to working with an Integrated Development Environment ... send email from within Emacs, and you can customize and extend Emacs in ways far too numerous to discuss here. You can even browse the Web from within Emacs! If you’re familiar with another editor, ... for the moment.) The line with the rule on it must start with a Tab character, or make will get confused. If you edit your Makefile in Emacs, Emacs will help you with the formatting. If you...

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Ngày tải lên: 11/08/2014, 22:23

... [\w-])*\.[a-z]{2,6}(\. [a-z]{2})?$/i; 465 Chapter 12: Working with JavaScript 59313c12.qxd:WroxPro 3/23/08 1:44 PM Page 465 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. How to Define ... of what can be achieved with JavaScript. 451 Chapter 11: Learning JavaScript 59313c11.qxd:WroxPro 3/23/08 1:21 PM Page 451 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. ... JavaScript 59313c11.qxd:WroxPro 3/23/08 1:21 PM Page 452 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Math The math object helps in working with numbers; it does not require a constructor....

Ngày tải lên: 14/12/2013, 21:16

... 370 728 line breaks 59313bindex.qxd:WroxPro 3/23/08 3:08 PM Page 728 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. setUTCSeconds( ) method, 444 setYear( ) method, ... 28 735 superscript text Index 59313bindex.qxd:WroxPro 3/23/08 3:08 PM Page 735 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. emphasized, 30 fonts, 367–368 formatting, 23–26 forms, ... 462–464 737 validating forms Index 59313bindex.qxd:WroxPro 3/23/08 3:08 PM Page 737 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. <hn> elements, 18–19, 578 home( ) method,...

Ngày tải lên: 24/12/2013, 07:17

... going to work with is shown in Figure 8-33 without the style sheet attached. 315 Chapter 8: More Cascading Style Sheets 59313c08.qxd:WroxPro 3/22/08 5:14 PM Page 315 Please purchase PDF Split-Merge ... Sheets 59313c08.qxd:WroxPro 3/22/08 5:14 PM Page 277 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. You can see the result with examples of each kind of bullet in Figure 8-10. Figure ... Sheets 59313c08.qxd:WroxPro 3/22/08 5:14 PM Page 309 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Support for styling tables with CSS is still a bit patchy in different browsers;...

Ngày tải lên: 21/01/2014, 16:20

... times. In order to mean anything, the programming language first requires an environment to work within. In this case, you will be looking at using JavaScript with web documents in the browser (technically, ... as normal. Since different programming languages often have to work with the same applications or the same kinds of documents, there are things called Application Programming Interfaces, or APIs, ... and text must contrast well with its background. 372 Chapter 10: Design Issues 59313c10.qxd:WroxPro 3/23/08 11:57 AM Page 372 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. ...

Ngày tải lên: 21/01/2014, 16:20

... 2389, Programming with ADO.NET  Course 2071, Querying Microsoft SQL Server 2000 with Transact-SQL  Course 2373, Programming with Microsoft Visual Basic .NET, or Course 2124, Programming with ... Delivery Guide Programming with XML in the Microsoftđ .NET Framework Programming with XML in the Microsoftđ .NET Framework v About This Course This section provides you with a brief ... (MSXML), or how to program with XML in Microsoft Internet Explorer 6.0. This course requires that students meet the following prerequisites:  Experience with programming languages such...

Ngày tải lên: 24/01/2014, 09:20

... rendering. But all of that is gravy; without actually negotiating with web servers and retrieving documents via HTTP, the browser would be as useless as a TV without a tuner. HTTP may sound intimidating, ... one previously shown, the server looks for the file associated with "/" and returns it to the browser, preceding it with some "header information": HTTP/1.0 200 OK Date: ... file] Figure 2-3 shows the complete transaction, with the image requested as well as the original document. Figure 2-3. Simple transaction with embedded image There are a few differences...

Ngày tải lên: 26/01/2014, 07:20

... server will reply with a response line and headers, but no entity-body. The headers returned by the server with the HEAD method should be exactly the same as the headers returned with a GET request. ... practice, POST is used with CGI programs that happen to interface with other resources like network services and command line programs. In the future, POST may be directly interfaced with a wider variety ... discussed later in this chapter. The server responds as follows: 1. The server replies with a status line with the following three fields: the HTTP version, a status code, and description of...

Ngày tải lên: 26/01/2014, 07:20

... request. Either something was wrong with the document, or something was wrong with the request itself. By far, the server status code that web users are most familiar with is 404 HTTP 1.0 also introduced ... the requested URL. With HTML editors, it is possible to publish documents onto the server with a PUT method. Revisiting the PUT example in Chapter 2, we see an HTML editor with some sample ... request before forwarding it. Used with the Proxy-Authenticate header. 408 Request Time-out This response code means the client did not produce a full request within some predetermined time...

Ngày tải lên: 26/01/2014, 07:20

... bridge the gap between object - based and semistructured (XML) data programming needs. Combine this problem with the task of dealing with many different data stores, nonrelational data like XML and ... purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 92 Chapter 3 Introduction to ADO.NET ferred interface for Visual Basic programmers to access various data sources, with ADO ... AM Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Homework 87 In the second part of this chapter, three sample databases that were developed with three popular...

Ngày tải lên: 26/01/2014, 08:20