sams teach yourself sql in 24 hours 5th edition pdf

... String with strlen() 324 Finding a Substring Within a String with strstr() 324 Finding the Position of a Substring with strpos() 325 Extracting Part of a String with substr() 325 Tokenizing ... 18Specifying a Field Width 318 Specifying Precision 319 Conversion Specifications: A Recap 320 Storing a Formatted String 322 Investigating Strings 323 A Note About Indexing Strings 323 Finding ... Response 241 Getting a Document from a Remote Address 243 Converting IP Addresses and Hostnames 244 Making a Network Connection 245 Making an NNTP Connection Using fsockopen() 249 Sending Mail

Ngày tải lên: 27/06/2014, 11:20

... If you find the HTML in these examples hard going, take a look at Sams Teach Yourself HTML in 24 Hours or one of the numerous online HTML tutorials The FORM element's ACTION argument points to ... Listing 9.3 creates the code that receives our users' input Listing 9.3: Reading Input from the Form in Listing 9.2 7: print "Welcome <b>$user</b><P>\n\n"; 8: print ... is the first script in this book that is not designed to be called by hitting a link or typing directly into the browser's location field We include the code from Listing 9.3 in a file called eg9.3.php

Ngày tải lên: 06/08/2014, 09:20

... Trang 1800 East 96th Street, Indianapolis, Indiana, 46240 USATrang 2Sams Teach Yourself UML in 24 Hours, Third EditionCopyright © 2004 by Sams Publishing All rights reserved No part of ... 23 .432 Hour 24 .433 APPENDIX B Working with a UML Modeling Tool 435 What You Should Find in a Modeling Tool .435 Working with UML in Visio Professional Edition .436 Getting Started ... feedback@samspublishing.com Mail: Michael Stephens Associate Publisher Sams Publishing 800 East 96th Street Indianapolis, IN 46240 USA For more information about this book or another Sams Publishing

Ngày tải lên: 13/08/2014, 08:21

... served in the order in which he or she appears in line You capture this in the model by putting... and the whole name is underlined Naming Objects or Not The name myWasher:WashingMachine ... {pro = 24 sec college = 35 sec Int'l = 30 sec} {pro = 4 12- minute quarters college and Int'l = 2 20-minute halves} {pro = 48 minutes college and Int'l = 40 minutes} FreeThrowLine Court ... of indicating additional information for attributes In the icon for the class,... find at least three areas where you could pursue additional lines of questioning For example, at one point

Ngày tải lên: 13/08/2014, 08:21

... washing machine It’s almost as if the washing machine makes the control knob’s operations “real” by translating them into washing-related opera-tions—like turning the machine on or off, or setting ... 6 Introducing Use CasesWhat You’ll Learn in This Hour: What use cases are The ideas behind creating, including, and extending use cases How to start a use case analysis In the past three hours, ... represented inthe UML as a dashed line that connects the class to the interface, with an opentriangle adjoining the interface and pointing to it Another way to represent arealization is with a solid line

Ngày tải lên: 13/08/2014, 08:21

... exit point is an encircled X. The circles are on the border of the state icon. Input Registering User Input [Interval Over] [TimeOut] Watching System Clock Updating Display Working Visualizing User ... shows how instances of classes are linked together in an instant of time (“Instants and instances” Remember?) The communication diagram is the movie: It shows interactions among those instances ... combination To show a combination, frame the entire set of fragments, and use a dotted line as a border between adjoining interaction fragments The two types of combinations I think will be the most

Ngày tải lên: 13/08/2014, 08:21

... Teach Yourself Java 2 in 24 Hours, Third Edition (Sams Publishing, 2003) Entertaining and well-written, I highly recommend this book if you want to (a) quickly become proficient in Java, (b) learn ... outside the pin I’ll leave it to you as an exercise to fill in the pins for the remaining actions in “Calculate fib(n).” FIGURE 11.12 Modeling an exception and an exception handler Trang 5Working with ... complete before springing into action This, of course, is why streaming media was invented You don’t wait hours for a huge multimedia file to download before you start watching and listening Manually

Ngày tải lên: 13/08/2014, 08:21

... Run-time Instance Infrastructure Library::Core::Constructs::Class Infrastructure Library::Core::Abstractions::Relationships «instance of» «instance of» «instance of» «instance of» «instance of» «instance ... Performing a Domain Analysis 285 HOUR 18 Gathering System Requirements 307 HOUR 19 Developing the Use Cases 325 HOUR 20 Getting into Interactions and States Charges 339 HOUR 21 Desinging Look, ... stereotyping works within the foundation of the UML Keep in mind that you don’t... AuxiliaryConstructs includes primitive types, reusing the information you saw earlier in the Infrastructure

Ngày tải lên: 13/08/2014, 08:21

... Performing a Domain Analysis What You’ll Learn in This Hour: . Analyzing the interview . Developing the initial class diagram . Creating and labeling associations between classes . Finding multiplicities ... appetizers Receive notification appetizers almost finished Finish preparing main course Get main course Bring main course Server: “I think I’m seeing the picture When a customer asks me to track ... the scope of the domain you’re analyzing Remember... composite and include the employees in the diagram Does including the employees turn the composite into an aggregate? 4 In addition to attributes

Ngày tải lên: 13/08/2014, 08:21

... 20Getting into Interactions What You’ll Learn in This Hour: Listing the working parts of the system Analyzing interactions among the working parts Modifying use cases The use-case analysis in ... each one in great detail in order to begin to understand the system In this hour, accordingly, you went through the intricacies of use case analysis A use case analysis involves specifying a description ... drink is ready Given the job of a server, it’s not surprising that the main components in thispackage are user interface screens concerned with order taking and with messagesending and receiving

Ngày tải lên: 13/08/2014, 08:21

... «forward chaining» or «backward chaining» to the composite ExpertSystem class Chaining Both kinds of chaining are examples of the Chain of Responsibility design pattern you saw earlier In each ... then invokes an ISR (Interrupt Service Routine) that processes the event. When the ISR finishes its job, the CPU goes back to what it was doing when the interrupt happened. After processing an interrupt, ... changeState(running) «become» «become» Interrupted Running Running {d = interrupt recovery} {d = interrupt latency} {d = interrupt response} FIGURE 23.5 Sequence diagram for the nonpreemptive kernel. :Interrupt

Ngày tải lên: 13/08/2014, 08:21

... appears in Figure B.33 The Sequence Diagram Let’s finish up Once again, right-clicking in Model Explorer (on the Top Package icon) and selecting from a sequence of popup menus opens a new Drawing ... dialog boxafter renaming theobject and selecting its class FIGURE B.37 The appearance ofthe Object Lifelineafter renaming the object andselecting its class Right-clicking and working with Shape Display ... operations in,180-181 overview of interactions in,188-191 pictorial summary of,117-118 sequence diagrams within an UML notation for,189 signals, 175 Index Aabstract classesdefinition of, 70forming groups

Ngày tải lên: 13/08/2014, 08:21

... ] FROM TABLE [ , TABLE2 ]; 2 Sams Teach Yourself SQL in 24 Hours APPENDIX B: Using MySQL for Exercises 387 Windows Installation Instructions 387 Linux Installation Instructions 388 APPENDIX C: Answers ... 451 xiv Sams Teach Yourself SQL in 24 Hours This page intentionally left blank HOUR 17: Improving Database Performance 265 What Is SQL Statement Tuning? 265 Database Tuning Versus SQL Statement Tuning ... such as Internet Explorer 800 East 96th Street, Indianapolis, Indiana, 4 6240 USA Ryan Stephens Ron Plew Arie D. Jones Sams Teach Yourself 24 in Hours SQL ® FOURTH EDITION Table of Contents Introduction...

Ngày tải lên: 14/03/2014, 19:20

... 427 xiv Sams Teach Yourself CSS in 24 Hours 01 0672 3240 91FM 6/13/02 10:40 AM Page xiv Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Sams Teach Yourself CSS in 24 Hours Copyright ... read. Total time commitment: 12 to 24 hours. 2 Sams Teach Yourself CSS in 24 Hours 02 0672 3240 91 Intro 6/13/02 10:29 AM Page 2 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. Dedication For ... of this book, Sams Teach Yourself CSS in 24 Hours, comes with a promise to you, the reader. The promise is that in 24 hours or less—I’ll have you up and running with CSS, producing your own style...

Ngày tải lên: 21/01/2014, 16:20

... styling effects if you use linked, embedded, or inline style rules. Linked Style Sheets In Hour 2, “Getting Started with CSS,” you learned about how to create external style sheets and link them ... the <link> element in HTML. Linking style sheets in this manner gives you the greatest portability and ease of maintenance when designing your styles for your Web site. 07 0672 3240 91 ch04 ... declaration directly into an attribute. However, in the long run it’s harder to maintain inline styles, as they’ll be scattered throughout your HTML source. Ultimately, the use of inline styles reduces...

Ngày tải lên: 21/01/2014, 16:20

... box. padding border border padding margin margin this is the content 10 0672 3240 91 ch06 6/13/02 10:29 AM Page 109 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. 124 Hour ... example of this in action. 11 0672 3240 91 ch07 6/13/02 10:39 AM Page 124 Please purchase PDF Split-Merge on www.verypdf.com to remove this watermark. The margin Property The margin is an invisible property ... } Margins are always transparent, meaning that whatever background color is set on the containing box will shine through. There’s one more thing you need to know about margins, and that’s collapsing margins....

Ngày tải lên: 21/01/2014, 16:20

... URL might be http://www.CSSin2 4hours. com/author/ index.php, and it links in an external style sheet located at http://www.CSSin2 4hours. com/ styles/site.css. A value in that style sheet, such as ... conveying information in a visual medium. Giving distinct colors to certain types of information on a page can emphasize or 14 0672 3240 91 ch09 6/13/02 10:29 AM Page 155 Please purchase PDF Split-Merge ... painting the ceiling blue and installing a window on the roof. If the sky is blue anyway, they’ll look about the same. 168 Hour 10 15 0672 3240 91 ch10 6/13/02 10:33 AM Page 168 Please purchase PDF...

Ngày tải lên: 21/01/2014, 16:20