(amiT jaiN) So many times while developing web application we need to show or hide div or other html elements based on user interaction as shown in picture.
Other News
Guide to Implement the Factory Pattern in C#
(V.N.S Arun) This article will focus on explaining the factory pattern in C#, which is one of the most used patterns in the object oriented programming world. People say that design patterns originally evolved in the civil construction field and were later adopted in the software development field.
Simple SQL with and without Inline Views
(Charles Hooper) Sometimes it is interesting to take a step back from some of the more difficult to construct SQL statements, and just put together something simple. The following request recently arrived through an ERP mailing list:
http://ocpdba.wordpress.com/2011/10/21/smart-flash-redo-logging-a-small-step-from-development-a-giant-leap-in-database-performance/
(Luis Moreno Campos) Since the first ages of Oracle Database Architecture, one of the most common bottlenecks in high load transactional systems could be the speed of the disks where the log files were stored.
Using XML::Compile to output XSD compliant XML
(Brian E. Lozier) As part of a recent project I was given an XSD file (xml schema definition) and asked to output compliant XML. CPAN to the rescue. I found XML::Compile::Schema which is a cool module that allowed me to do this with very little fuss. The documentation is really good but I think a tu
Querying the Whole Web of Data: a vision
(Juan Sequeda) The holy grail of the Semantic Web is to have intelligent agents that will be able to do all types of stuff for us, similar to what Siri is starting to do. Imagine my Semantic Web agent knows that I’ll be traveling to Bonn, Germany and will make a reservation at a restaurant that it t
Using Web Services in Oracle Application Express [video]
(Eddie Awad) Have you utilized SOAP or RESTful Web Services in your Oracle Application Express application? If not, Marcie Young, consulting curriculum developer at Oracle, shows you how. It’s easy and all wizard driven [Docs].
Collections in Workflow
(Davin Martyn) The Workflow defines a variable that is a collection of classes.The variable can be any typeof collection that supports the interface. The LambdaValue Represents a lambda expression used as an r-value, which supports the binding of In arguments so it is bound to the default value. Di
Collation Key an Obscure but Helpful Function
(Troy Coleman) Prior to the proliferation of client/server Web-based applications, it was simpler. When a customer name (“Coleman”) was entered into DB2, we knew it would be stored in all caps (“COLEMAN”). Upper-case.
The Empty Error Log
(Andrew Moore) The MySQL errorlog is an important point of reference when administering a MySQL Server. We can grasp much about the state of our MySQL instance by the informational and error messages written out to it by our MySQL daemon.