Text expansion generally refers to the way a few typed letters can expand into entire words, sentences, or even paragraphs. It’s a simple idea but an incredible time-saver. Text expansion generally ...

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Unix Power Tools. Chief among the the unsung heroes of Linux and Unix is m4. Unsung? Well, for instance, although m4 has been a standard part of Unix since version 7, no mention is made of it in that ...

Word macros are one-click wonders that let you program complex procedures to launch at your bidding. Here are a few examples to get you started. One creates your company letterhead; the second one ...

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 ...