A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
a discontinued instruction set architecture developed by Digital Equipment Corporation in the mid-1970s. The VAX-11/780, introduced on October 25, 1977, was the first of a range of popular and …
a structured, statically typed, imperative, and object-oriented high-level computer programming language, extended from Pascal and other languages
Software specifically for Windows RT, a version of Windows 8 designed for devices with ARM processors. Please tag with [windows] instead unless your question involves functions specific to Windows RT.
when seeking recommendations for software related to Stack Exchange Winterbash, an annual holiday event in which users wear hats upon their avatars.