Here’s a Visual Basic routine that invokes the default browser: Private Declare Function ShellExecute Lib”shell32.dll” Alias “ShellExecuteA” (ByValhwnd As Long, ByVal lpOperation As String,ByVal lpFile As String, ByVal lpParametersAs String,

Normally, from within a Java applet you can create a java.net.URL instance using the “ftp://” protocol handler. But you may need a third-party library to access FTP from a Java

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When utilizing project management tools, create a timeline template that models your development methodology. Set up the dependencies and defaults within this template. Then you can copy and paste it

Set up a task in your scheduler of choice to run the ANALYZE.EXE programagainst your Visual Source Safe (VSS) database at least once a month.This tool allows VSS to check

Utilizing version control systems is very important, but if no one is backing up your version control database, you are needlessly stepping close to the brink of disaster. Most source

If you develop applications that use components that need to be registered, consider setting up a shortcut to regsvr32 in the “Send To” folder on a user’s machine as part

Macros in C++ are better avoided. They are unsafe, hard to debug, and may bloat your .exe files. C++ offers significantly better alternatives to them: 1. Function-like macros should be

A non-explicit constructor taking a single argument is also a conversion operator, which casts its argument to an object of the constructor’s class. When the compiler has to resolve an

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To allow the user to control long operations, use a single CommandButton to control starting and stopping a looping process: Dim Running As BooleanPrivate Sub CmdStartStop_Click() If Running Then ‘

It’s fairly common practice to add buttons to your date and numeric fields to allow users to select and display a popup calendar or calculator. However, to display a calculator

The algorithm shown in the tip, “Swap Values Using Only Two Variables” [“101 Tech Tips for VB Developers, Supplement to the February 1997 issue of VBPJ, page 25], crashes not

Arrays take less memory and are faster than collections. If you don’t need to use a collection’s keyed lookup, easy extensibility, and other features, use an array instead. Related Posts

You can create complex shapes easily if you have a copy of Microsoft PowerPoint, CorelDraw, or any other graphics editor. Using your graphic editor’s drawing tools, draw the shape you

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