Tip Bank

DevX - Software Development Resource

Checking Browser Locale

Similar to GzipServlet, this tip uses header information for tuningoutput of our servlets; this one allows you to check the header ‘Accept-Language’. If your user has set some language preferences

DevX - Software Development Resource

Table Query

Question: I have a table below: Name idJohn 40Mary 50Peter 15John 40Peter 15John 40 How can I query to get who appeared most of the times in the table? (In

DevX - Software Development Resource

SQL Right for Visual Basic App?

Question: I am writing a Visual Basic app that is all about a database created in Access 97 with about 500 records. I want to be able to filter things,

DevX - Software Development Resource

Creating a Report for a Video Store

Question: I have a Visual Basic project about a video store, for which I have to produce a report that includes the following: Top 10 movies last month Number of

DevX - Software Development Resource

Nested Selects

Question: In Microsoft Access you can use a query as the source for a select in a second query. Additionally, you can use two queries as the source by utilizing

DevX - Software Development Resource

SQL Server Naming Conventions

Question: Microsoft naming conventions for Visual Basic (Hungarian notation) is well documented and widely used. Is there a similar/well-known standard for variables used in SQL Server stored procedures? Answer: Not

DevX - Software Development Resource

Explaining Stacks

Question: Could you please give me a simple explanation to what stacks are? How do they work and what are their related features? Answer: Stacks are temporary resting places for