This multi-part screencast series shows how NetBeans 6.9 provides comprehensive tooling for Java EE 6 & GlassFish 3. The different parts show: 1. A simple Java EE 6 application (JSP, Servlets, EJB) 2. Reading database table using Java Persistence API 2 3. Using Facelets with Java Server Faces 2 4. Contexts & Dependency Injection with JSF 2 5. RESTful Web services using JAX-RS This is part #1 and all screencasts are hosted at blogs.sun.com
Jboss SEAMis by far the best programming framework for Java EE development as it solves most of the problems which arose for achieving a true MVC 2 implementation. All of the other frameworks like Struts and Spring MVC when used with presentation layer specifications like JSP and JSF 1.x while almost succeeding in the arena, when it came to agile development, they created at least as many other problems – if not more - as the ones they solved. Enter Jboss Seam which uses JSF 2 for the presentation layer which is truely a Java EE specification and for the rest of the MVC paradigm which consists of the business logic and the data persistence layer achieved respectively by EJB and JPA.
Joesph Faisal Nusairat had this to say in his book Beginning Jboss Seam from Novice to Professional.
For years developers realized that the JavaServer Pages (JSP)/servlets paradigm was not enough to create enterprise-level web pages. That model provided the capability for a web tier that could pass objects from the client to the server, but essentially that was it. For most developers, this simple paradigm was not enough; more-complex operations were needed, and developers found themselves writing infrastructure code to deal with the shortcomings of the Servlet specification. Eventually, all the ideas learned from creating custom infrastructure code resulted in the web frameworks we know today, such as Apache’s Struts and Tapestry, OpenSymphony’s WebWork, and so forth. The Java community also got together and through the Java Community Process (JCP) created the JSF specification to tackle some of the issues raised and deal with the shortcomings of the Servlet specification.
Even though we now have web and business tiers with improved functionality, we have still been forced to create the plumbing code needed to connect them together. With Seam, however, these two areas can now focus more exclusively on what they do best—presentation and business logic.
Domas Mituzas (Facebook) speaks at the 2010 O’Reilly MySQL User Conference & Expo. Slides – assets.en.oreilly.com From the official conference description at en.oreilly.com War and peace stories from Facebook how to detect, analyze and fix problems below, inside and above overloaded MySQL servers. This covers concurrecy problems that appear in real world environments, beyond labs and benchmarks and what tools have to be built to understand and contain the load.
This is a simple and very cool animation with VB 2008 ***IMPORTANT*** To make this project work you need these two pics- a bat with its wings and an the other bat with its wings down. To get these pics go the following site img121.imageshack.us img5.imageshack.us After going to the link copy and paste the two pics into a directory (simply a place where u know it is like my pics) Public Clas frmMain Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick Static x As Integer = 5 Static y As Integer = 0 Static flip As Boolean = False If y Mod 2 = 0 Then Me.PictureBox1.Image = My.Resources.bat1_a Else Me.PictureBox1.Image = My.Resources.bat1_b End If if Me.PictureBox1.Left (Greater Then Sign)= 500 Then x = -5 flip = True ElseIf Me.PictureBox1.Left (less Then Sign)= 0 Then x = 5 flip = False End If If flip = True Then Me.PictureBox1.Image.RotateFlip(RotateFlipType.RotateNoneFlipX) End If Me.PictureBox1.Left = Me.PictureBox1.Left + xy += 1 End Sub End Class The next vid that i will make will show how make the naimation move using the arrow keys
i am trying to set the date and time (DateTime stored in mysql database) to a php DateTime object, one way is to override the class some how to make that happen, but is there any easier way than that?e. g. $date = new DateTime();$date->setDate($mysql_resultset['date_time']);and then format that date according and display it.
A Different View: SAP Community Day at SAP TechEd 2008 — See the SAP communities come together to learn, collaborate, and have fun the day before SAP TechEd.
This is basic step on how to start Oracle 11g ASM instance and then starting the Oracle 11g Database. You can see there was some errors so I updated the init file and fixed it because I had copied the init file from another box. Hope this helps. I will soon be uploading instructions step by step with voice. Please stay tuned.
Xcode 3.2 This is an HD tutorial showing how to create an entire Twitter Iphone app from scratch using xcode 3.2. (also compatible with 3.1) Tutorial explains basic concepts such as UI controllers, arrays, picker. Requires no previous knowledge! Perfect for the rising developer/development ! Designed with beginners in mind! For help post a question on www.tubelo.com/smf . Tutorial follows the source below. This is to help college students or others having difficulty with the book. For help feel free to post on tubelo.com To Download source files visit www.tubelo.com Source Dan, Pilone, Dan Pilone, Tracey Pilone, and Pilone Tracey. Head First Iphone Development: A Learner’s Guide to Creating Objective-C Applications for the Iphone. Sebastopol: O’Reilly Media, 2009. Print. Also special thanks to my sis’ for making the cool penguin! her Sn is “wingedaisuke” with the legendary “random bleach flash”!
iphoneconverter.com( http://www. iphoneconverter. com ) Got the itch to flex your video converting skills but can’t find just the right software? Look no further! POPSnail’s “World’s Most Popular Now!” award is designed to solve just such a dilemma. The award is based on more than our opinion; our five faceted selection process factors in UI skin, speed, ease of use, user rating and popularity so you can see right away why one program is better than another.
Each of the ten RM PSP to iPhone Converter programs below is excellent in a slightly different way. There can of course be only one winner, but since not all of these programs have exactly the same features we’ve made comparing them easy and fast with our transparent ratings system. Scroll down to find what you need! Read more…
In this lesson I demonstrate how you can change a variable from one type to another and how to find out for yourself the size of a variable in bytes. Twitter – twitter.com FaceBook – www.facebook.com E-mail – macandcomputerhelp@gmail.com Objective-C Tutorial objective-c tutorial objective c tutorial
Active Server Pages (ASP), also known as Classic ASP or ASP Classic, was Microsoft’s first server-side script engine for dynamically-generated web pages. Initially released as an add-on to Internet Information Services (IIS) via the Windows NT 4. 0 Option Pack, it was subsequently included as a free component of Windows Server (since the initial release of Windows 2000 Server). It has now been superseded by ASP. NET.
Developing functionality in ASP websites is enabled by the active scripting engine’s support of the Component Object Model (COM), with each object providing a related group of frequently-used functions and data attributes. In ASP 2. 0 there were six built-in objects: Application, ASPError, Request, Response, Server, and Session. Session, for example, is a cookie-based session object that maintains the state of variables from page to page. Functionality is further extended by objects which, when instantiated, provide access to the environment of the web server; as an example FileSystemObject (FSO) is used to create, read, update and delete files.
In order to evaluate and assess ASP. Net you have to first understand the acronym and then access the support provided. The full form of the acronym is Active Server Pages . Net. This dedicated Microsoft application has been developed to create web pages and wireless or internet enhanced Microsoft . Net web programming technologies. ASP. net is rife with efficiency and effectiveness and forms an integral part of the software giant’s . Net vision. It is in this capacity that the . Net framework becomes indispensible to web programmers and developers. The end result created is dynamic and sophisticated. Read more…
Jboss SEAM is by far the best programming framework for Java EE development as it solves most of the problems which arose for achieving a true MVC 2 implementation. All of the other frameworks like Struts and Spring MVC when used with presentation layer specifications like JSP and JSF 1.x while almost succeeding in the arena, when it came to agile development, they created at least as many other problems – if not more - as the ones they solved. Enter Jboss Seam which uses JSF 2 for the presentation layer which is truely a Java EE specification and for the rest of the MVC paradigm which consists of the business logic and the data persistence layer achieved respectively by EJB and JPA.
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