Page 389 - Windows 10 May 2019 Update The Missing Manual: The Book That Should Have Been in the Box
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when the transcription isn’t very good. And “Select that,” which
highlights whatever you just said.
You can also select any blob of text by specifying what it is, using
“previous” or “next”; a number; and “words,” “sentences,” or
“paragraphs.” For example, “Select the previous five words.”
And you can highlight some text you’ve dictated (for example, to
re-dictate it) by saying “select I’m really not hungry” (or whatever
it is).
“Go to [a word you’ve dictated]” works, too (as in “Go to
kumquat”). So do “Go after [word]” and “Go to the end of that”
(meaning everything you’ve got so far).
You can trigger the Backspace, Enter, End, Home, Page Up, Page
Down, and Delete keys by voice, too: “Tap Backspace.”
Again, set expectations to low, especially when it comes to editing. But at
least it’s fast and free—and has its own keystroke.
Filename Extensions and File Associations
Every operating system needs a mechanism to associate documents with the
applications that created them. When you double-click a Microsoft Word
document icon, for example, Word launches and opens the document.
In Windows, every document comes complete with a normally invisible
filename extension (or just file extension)—a period followed by a suffix
that’s usually three or four letters long. Here are some common examples:

