Friday, December 08, 2006

Faster Program Execution - Microsoft

Faster Program Execution is the dream of every developer. Here are some few tips for that. This is tested for Microsoft Visual Basic programs

Replace all Trim(), Left(), Right(), Mid() etc with Trim$(), Left$(), Right$(), Mid$() . These are string functions which will increase the speed


If you are comparing if a string is empty


Len(Trim("STring")) = 0

rather than

Trim("STring") = ""

Even better would be

LenB(Trim$("STring")) = 0

as LenB() would be faster than Len().

More functions in coming articles...


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