In Racket, regular functions evaluate their arguments before calling a function. For example, if f is a function then (f (+ 2 3) (-4 1)) is the same as (f 5 3). For most operations, this style of ...

Alan is a technology author based in Nova Scotia, Canada. A computer enthusiast since his youth, Alan stays current on what is new and what is next. With over 30 years of experience in computer, video ...

Hagop is passionate about smart home products, especially when it comes to making life easier. He's always eager to try out new technologies to make life easier, in terms of cleaning, automation, and ...

Although subsequent chapters go into far more detail on the various elements of the macro language, this section highlights some of the possibilities, with pointers to more information. macro ...

An Excel macro is an abbreviation for macroinstruction—a sequence of commands (or directives) that tell a computer program or a programming language (such as Visual Basic, C, Assembler, PHP, etc.) to ...

Macros are the timesaving magic trick for Office applications because they automate repetitive tasks that gobble time. This week’s feature, which spotlights Excel, is one of several articles featuring ...

More small business owners than you might think are creating and writing their own software programs, and many times their first programming baby steps involve the use of Visual Basic for Applications ...