This article demonstrates how to use Batoo JPA 2.0.1.2 in a simple application.
How to create a simple JSF2 and Primefaces Application in Eclipse
This article demonstrates how to create a simple JSF that uses Primefaces in Eclipse.
How to read XML Document using the XML Parser extension in PHP
With XML Parser, you use callback functions to deal with specific events such as when the start or end of an XML element is encountered. These functions are registered using API functions made available for the XML Parser extension and are triggered or executed when a specific event is encountered. Also, you can only read XML with this extension.
How to Read and Write XML Documents using PHP DOM Extension
Background With XML Parser, you use can only read XML. To write and otherwise manipulate an XML document, you can use PHP DOM Extension. DOM stands for Document Object Model and it is a way of expressing XML nodes as
How to make a tab selected by default in Pimefaces
This article demonstrates how make any tab selected or activated by default.
Your First COBOL Program as a Java Developer
Background [wp_ad_camp_1] I have just reached my 10th year in IT. By the time I reach 40, I will have retired from IT entirely, changed career or started my own business. But I still have several years to enjoy the
General Anatomy of a COBOL Program
This article explains the general anatomy of a COBOL program.
How to Retrieve a List of Locked User Accounts directly from SAP NetWeaver Portal
Background [wp_ad_camp_1] A problem ticket was created for a production issue wherein the SAP NetWeaver Portal application’s Unlock Users functionality is taking too long to even just list the all locked accounts from a specific country. During the investigation, I
How to get Currently Logged In Portal User in SAP Web Dynpro for Java
The current user may be set on some context variables but it may be out-of-sync, e.g. user id of previously logged in other user, or inadventently updated by other components. The safer approach is to retrieve it straight from WDClientUser.
How to Display and Close Windows in SAP Web Dynpro for Java
This article demonstrates how to display and close windows using Java codes in SAP Web Dynpro for Java.