How to Hide & Show the QuickType Suggestion Bar on iOS Keyboard

The QuickType bar added to the virtual keyboard in iOS seems to either be loved or hated, and while it can be quite good at predicting what words to type next, it can also be a nuisance as it takes up valuable screen real estate on the iPhone, iPad, and iPod touch. Fortunately, like so many other things in iOS, you can quickly choose to disable or hide the QuickType bar from the keyboard completely, so if you either don’t like it or just don’t want to see it temporarily, you can use a speedy trick to quickly dismiss the suggested word bar.

A variety of applications attempt to install Adobe Acrobat Reader into Mac OS X, and many Mac users approve the installation and don’t think much of it. Typically when Acrobat Reader has been installed, it takes over the default PDF viewer that is built into Safari and uses a separate often slower Acrobat plugin for loading PDFs into Safari instead, and it also takes over as the default PDF viewer from Preview app as well. 








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Subscript and superscript text formatting is commonly used in the math and science world when writing out chemicals, formulas, and expressions. Subscript appears slightly lower and smaller than the primary text, while superscript appears slightly higher and smaller than the primary text (like an exponent, 8^3). 



