5 getting started building a mysqlnd plugin

... developing a PHP application that needs to interact with a MySQL database What is an API? An Application Programming Interface, or API, defines the classes, methods, functions and variables that your application ... While PDO has its advantages, such as a clean, simple, portable API, its main disadvantage is that it doesn't allow you to use all of the advanced features that are available in the latest versions ... affiliates disclaim any liability for any damages caused by use of this software in dangerous applications Oracle is a registered trademark of Oracle Corporation and/or its affiliates MySQL is a...

Ngày tải lên: 22/10/2014, 19:11

... Morbiwala Laxmi Subramanian Brandt D'Mello Aditya Nair Indexers Monica Ajmera Mehta Tejal R Soni Rekha Nair Production Coordinator Arvindkumar Gupta Cover Work Arvindkumar Gupta About the Author ... words, each instance of an Active Record class represents a single row in a database table However, an AR class is more than just a set of attributes that are mapped to columns in a database table ... field data It can then store this data in memory or, with the help of an active record model, store data in a database Active Record (AR) is a design pattern used to abstract database access in an...

Ngày tải lên: 15/02/2014, 07:20

... was originally started by Warren Togami as a means of developing high-quality Red Hat Package Management system (RPM) packages for Red Hat A 2003 announcement of Red Hat turning commercial also ... MySQL Administration Using Command-Line Tools Creating and Administering Databases Creating and Administering Users Backing Up and Restoring Databases Performance and Replication Understanding ... Setting Up the Apache Virtual Host Preparing the MySQL Database and User Testing Apache, PHP, and MySQL Database Connection Script Data Insertion Script Data Extraction and Formatting Script Troubleshooting...

Ngày tải lên: 24/04/2014, 09:18

... Journal of Mathematical Analysis and Applications, vol 292, no 1, pp 49–59, 2004 A Cabada, “Extremal solutions for the difference ϕ-Laplacian problem with nonlinear functional boundary conditions,” ... the American Mathematical Society, vol 48, pp 692–704, 1942 R Ma and N Castaneda, “Existence of solutions of boundary value problems for second order functional differential equations,” Journal ... u k : k ∈ T A, 1.5 1.6 B, where f : T × R2 → R is a continuous function, a, b ∈ N are fixed numbers satisfying b ≥ a and A, B ∈ R satisfying B > A Functional boundary value problem has been studied...

Ngày tải lên: 22/06/2014, 11:20

... USA 477 Williamstown Road, Port Melbourne, VIC 3207, Australia Ruiz de Alarcon 13, 28014 Madrid, Spain Dock House, The Waterfront, Cape Town 8001, South Africa http://www.cambridge.org © Cambridge ... Kingdom at the University Press, Cambridge Typeface Monotype Times 10/13 pt System ~TEX [UPH] A catalogue record for this book is available from the British Library Library 0.( Congress Cataloguing ... on Mars be? • What is the shape of the water bell in an ornamental fountain? • How does the way a pencil falls when stood on its point depend upon friction? • Would a motionless string reaching...

Ngày tải lên: 11/08/2014, 05:20

... DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE NO WARRANTY MAY BE CREATED OR EXTENDED BY SALES OR PROMOTIONAL MATERIALS THE ADVICE AND STRATEGIES ... COLUMNS CREATE TABLE DATABASES GRANTS Database Maintenance Creating Backups Restoring Databases from Backups Summary Chapter 5: PHP Configuration Modifying php.ini Recommended Configuration Directives ... classes For example, you can use the abstract class and method as follows:

Ngày tải lên: 12/08/2014, 23:23

... $datapoint) { imagedatapoint($image, $datapoint); } That’s actually quite straightforward imagedatapoint() would of course have been more readable had each data point been an associative array or an object; ... elements of array[0], array[1], array[5] array_map() has two glaring limitations First, every argument after the callback must be an array If you want to use a single variable in a whole array’s worth ... following call: array_walk(‘imagedatapoint’, $datapoints, $image); Unlike array_map(), array_walk() works on a reference to the original array So if the callback function takes its array element argument...

Ngày tải lên: 12/08/2014, 23:23

... ‘traverse’, ‘sideways’); Instead of this: $array = array_map(‘nothing_fancy’, $array); $array = array_filter($array, ‘purge’); $array = array_map(‘do_something_fancy’, $array); array_walk($array, ... FROM [table1] alias1 INNER JOIN [table2] alias2 ON [alias1.column] = [alias2.column] 78 Advanced MySQL And because table aliases can be as short as a single letter, you can drastically shorten ... you accidentally mistype array_map instead of array_filter, PHP would complain at runtime that the “first argument, ‘Array’, should have been NULL or a valid callback.” glob() A task you may often...

Ngày tải lên: 12/08/2014, 23:23

... in a database There are actually two places where PHP can automatically escape strings: input data from a web form or request, or automatically from any function that returns any data at all Each ... each to see if it is available Since the package name was stored in the name=”” attribute of each tag, you can access the values similar to array keys, using bracket syntax and a ... [access] => ) [always_populate_raw_post_data] => Array ( [global_value] => [local_value] => [access] => ) [arg_separator.input] => Array ( [global_value] => & [local_value] => & [access] => ) ...

Ngày tải lên: 12/08/2014, 23:23

... and creating the database For example: CREATE DATABASE apacheauth; Next, create a user that will be used by Apache to access the credentials: GRANT SELECT ON apacheauth.* TO apache@localhost ... giving Apache the name of a file that contains the passwords for each valid user, you’re supplying database information — database name, username, and password — so that Apache and mod_auth_mysql ... the Authentication Database Start by creating a database in MySQL called WebAuth: CREATE DATABASE WebAuth; USE WebAuth; Next, create a MySQL login for the authentication system, and give it read-only...

Ngày tải lên: 12/08/2014, 23:23

... installed packages list-all List all packages list-upgrades List available upgrades for the packages that are already installed uninstall [package name] Uninstall and delete a package upgrade [package ... a package without installing it download-all Download every available package info [package name] Display information about a package install [package name] Download and install a package list ... information: ❑ MySQL: Your database type ❑ testdatabase: Database name ❑ testtable: Database table ❑ username: User accessing database ❑ password: User’s password ❑ localhost: Server name ❑ field1, field2:...

Ngày tải lên: 12/08/2014, 23:23

... GIF, and PNG This base class will provide basic load, save, and display capabilities, and will serve as a place to call other add-on image manipulation classes that you’ll add later in the chapter ... management application, as well as updating the contents of the database, generates the page and saves the file in the appropriate location, overwriting any older version already there Be aware ... palette as transparent Any pixel that is assigned that color will show up transparent on-screen The second kind of transparency is alpha transparency, found in 32-bit PNG images Alpha transparent...

Ngày tải lên: 12/08/2014, 23:23

... encoding=”UTF-8” standalone=”yes”?> 280 AJAX

Ngày tải lên: 12/08/2014, 23:23

... General Overview/Default Installation There are several features that are activated by default: ❑ Banner Management: Manages banner ads and click-through ❑ Image Manager: Manages images and who can ... Declaring Abstract Classes PHP abstract class AbstractClass { } ASP/VBScript Not supported ASP.NET/C# abstract class AbstractClass { } 341 Appendix A JSP/Java visibility abstract class AbstractClass ... following areas where you can further customize your installation: ❑ Avatars: Allows you to upload available avatars for your users ❑ Banners: Manages your banner advertisements, and provides stats...

Ngày tải lên: 12/08/2014, 23:23

... (eAccelerator maintainer), 290 Allman indentation style, 215–216 alpha transparency, 244 ALTER TABLE statement (MySQL), 87, 90–91, 92 Alternative PHP Cache See APC analyzing databases (MySQL), 100–102 anonymous ... performance and, 229 language translation, 331 naming conventions, 222 scratch variables and performance, 229–230 array_walk() function (PHP), 49, 51–52 ASP See language translation ASP.NET See language ... integrating with, 196–197 database analysis (MySQL), 100–102 database maintenance (MySQL), 103–104 database-related packages (PEAR) Auth_HTTP 187–188 , DB, 190–192 HTML_Table, 194–195 PEAR::Auth,...

Ngày tải lên: 12/08/2014, 23:23

... ask MySQL is the fastest open source database available, with speed comparable to that of Oracle’s This fact alone pushed NASA (the National Aeronautics and Space Administration) to switch to ... 239 240 241 MySQL: Installation and Administration 243 Understanding MySQL and Database Structure Differences between Flat-File and Relational Databases Advantages and Limitations of MySQL MySQL ... MySQL is a powerful, robust database manager that enables you to store and retrieve data with a scripting language such as PHP You can store various types of data, such as Boolean operators, text,...

Ngày tải lên: 13/08/2014, 15:21

... more software RAID partitions, you can enable a RAID device A RAID can provide faster read and/or write times as well as data redundancy should a drive fail If you are building a system that might ... Tab key again will complete the string Escape character Bash uses the backslash (\) character as an escape character An escape character preserves the literal value of the next character that follows ... screen, a warning appears indicating that all the information contained on the drive will be lost Go ahead and agree to this screen if that is okay An Automatic Partitioning window appears in...

Ngày tải lên: 13/08/2014, 15:21

... localedata configuration for date and time LC_ALL= localedata configuration overriding all of the above LANGUAGE= can be a : separated list of ISO language codes LINGUAS= can be a ' ' separated ... RPM that is damaged or the installation of that particular package that is bad After you make the determination, take the appropriate action Performing System Backup and Recovery Having a backup ... information is then read by the package management system; when a package is installed, the information is stored in a database that the manager uses to keep track of your packages Now, rather than...

Ngày tải lên: 13/08/2014, 15:21

... stackable hub because each hub card is connected via a backplane-type application (similar to a motherboard) and allows higher transfer speeds A modular hub system comes with a management option as ... essentially boost a signal, much the same way an amplifier would do, to try to maintain data integrity across the lengthened media A repeater does not analyze a packet and then reconstruct it as a ... These advanced machines are aimed mostly at large-scale businesses and networks that require complicated switching and routing A multilayer switch has the capability to analyze the flow of data between...

Ngày tải lên: 13/08/2014, 15:21

... it a shot: wget http://eu.spamassassin.org/released/Mail-SpamAssassin-2.63.tar.gz You can download the latest version at www.spamassassin.org Download Qmail-Scanner Qmail-Scanner is the application ... commands: cd /usr/local/src/mailserver tar zxpf clamav*.tar.gz tar jxpf courier-imap*.tar.bz2 tar zxpf daemontools*.tar.gz tar jxpf maildrop*.tar.bz2 tar zxpf Mail-SpamAssassin*.tar.gz tar zxpf ... to install SpamAssassin from CPAN because SpamAssassin is essentially a set of Perl scripts and is available through CPAN If you decide to this now, open CPAN and use install Mail::SpamAssassin;...

Ngày tải lên: 13/08/2014, 15:21