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Web Development News

.NET ZIP Code Validation Using Regular Expressions

Web developers often have requirements to build forms on web pages for users to fill out. Many websites request a physical postal address for such purposes as contact information or billing data for eCommerce.

We Share Because We Care: Microsoft Power BI Workshop

Learn about the Microsoft Power BI Workshop and get Stephanie's take on it. Read more here. 

Mobile-Friendly and Responsive Design: A Breakdown

Understand what is a mobile website, what is responsive design, and why is it more important than ever to have a mobile-friendly website to reach all visitors.

Custom Software vs. Customized Software

The term custom software is often used to describe customized software. Understand the difference between customized software and true custom-built software.

Understanding Developer Titles

This quick breakdown of developer title lingo will give you a better understanding of the different roles and responsibilities of developers.

HVAC and Plumbing Web Marketing Strategies

Online marketing and web design tips for HVAC and plumbing websites. Get the latest trends in driving more traffic to your site and edging out the competition!

A circular reference was detected while serializing an object of type …

I ran into an issue earlier when trying to serialize an object return by LINQ. After Googling it, I found following blog which is very helpful.

Simple Regular Expression Phone Number Validation

When creating an online form to collect contact information, the phone number box is a field frequently requested by clients.

What if your entire network was compromised like Sony?

What if your entire network was compromised like Sony? How can you prevent it?

Restrictions on table alias in Hibernate Criteria sqlRestriction

Here you will find out how to get around SQLRestrictions on Criteria.

Oracle PL/SQL Date Functions

All examples given here selects from DUAL table and DUAL table is a special one row table present by default in all Oracle database installations.

ORA-30926: Unable To Get a Stable Set of Rows in The Source Tables

Merge statement can be used if you are trying to use transformed data fetched from a set of tables to update another table.

Bind XML message to Java objects using JiBX – JiBX Binding Tutorial

Companies are moving more and more towards service oriented architecture (SOA) and SOA services communicate with well formatted XML message.

Calling Oracle Stored Procedure from Hibernate

While calling Oracle stored procedure from Hibernate there are couple of rules that we need to follow.

The Custom Tool ‘MSLinqToSQLGenerator’ Failed. Unspecified Error

There is an issue in Microsoft’s latest SP1 for Visual Studio 2008.

Java Calendar and Date Operations

This is a guide on how to perform specific functions for the calendar and date operations in Java.

Clob Processing in Java, Spring and Hibernate

This blog shows how to save CLOB to a Relational Database using Java, Spring and Hibernate.

“T-SQL Debugging. Could not attach to SQL Server process” error

When trying to start the debugger in SQL Server Management Studio, I received the error: Unable to start T-SQL Debugging. Could not attach to SQL Server process on ‘%dbservername%’. Click the link above for more information.

.NET ZIP Code Validation Using Regular Expressions

Web developers often have requirements to build forms on web pages for users to fill out. Many websites request a physical postal address for such purposes as contact information or billing data for eCommerce.

Calling Web Service Over SSL Using Spring

As a Systems Engineer at Unidev I work on a wide variety of projects and my most recent project requires web service calls via SSL.

Copying a database from MS SQL Server 2008 to SQL Server 2005

If you have a Microsoft SQL Server 2008 Database and need to copy or move it to SQL Server 2005, you cannot simply use the Backup and Restore operations.

Display a Nested List Inside Another Repeater

A simple way to display a list of data is to use an asp:Repeater.

New Features in Java 7.0 With Examples

Java 7.0 came up with a number of new features including the Diamond operator in Generics, Strings in switch statement, multi catch exception handling, underscores in numeric literals, Fork and Join and also new File system API (NIO 2.0).

Password Storage Best Practices

With the several high profile security breaches so far this year, security is on the forefront of most developers minds, or it should be.

Test of Spring MVC annotations

Spring 3 MVC annotation based controller make Unit Testing real easy and straight forward.

XLS-FO Tips and Tricks

Here, we share a few XSL-FO tips, specifically on PDF generation using the FOP Framework.

The End of Flash is Near! Is Your Website Ready?

With Safari, Firefox and Chrome all planning to block Flash, now is the time to update to HTML5. Find out how Unidev can help update your website.