On Apple Macintosh computers, there are keyboard shortcuts for the most common diacritics ; Option-e followed by a vowel places an acute accent, Option-u followed by a vowel gives an umlaut, option-c gives a cedilla, etc.

On January 24, 1984, Apple Computer Inc. ( now Apple Inc .) introduced the Macintosh personal computer, with the Macintosh 128K model, which came bundled with what was later renamed the Mac OS, but then known simply as the System Software.

On the Macintosh, fonts were originally stored in hand-tuned bitmap font files that specified individual pixel locations for a font at a particular size.

On the Macintosh platform, Microsoft released a PowerPC version of Windows Media Player for Mac OS X in 2003, but further development of the software has ceased.

On May 31, 2002, LucasArts and Aspyr Media announced that a Macintosh version of the game would be released.

In 1990, Kapor's new company ON Technology introduced their new product On Location, an application designed for the Macintosh that contained an indexing system that permit quick retrieval and display of text on the Mac's hard disk.

On a PowerPC-based Macintosh, the Open Firmware interface can be accessed by pressing the keys at startup.

On Apple Macintosh operating systems ( including Mac OS X ), it can be achieved by pressing and holding the Option key then typing " N ", followed by typing either " N " or " n ".

On the Macintosh, pixels are square and a GrafPort has a default resolution of 72 pixels per inch, chosen to match conventions established by the printing industry of having 72 points to the inch.

On Windows-based computers, holding while typing on the numeric keypad will create the cent sign ; on Macintosh systems, ; on Unix systems with a compose key, is a typical sequence.

On Windows and Macintosh systems, DejaVu is, however, practically unknown, whereas Bitstream Vera Sans has installation bases of 25 % and 20 % there, and 79 % on Unix, according to a survey.

On Macintosh systems, 24-bit color is referred to as " millions of colors.

On a Macintosh AZERTY keyboard, the acute accent is generated by a combination of the Alt + Maj + &, keys, followed by the vowel.

On August 26, 1991, AppleLink, running on a Macintosh Portable was used to send the first e-mail from space, aboard the Space Shuttle Atlantis, mission STS-43.

* On Macintosh systems, it may be entered by pressing option shift = ( on the non-numeric keypad ).

* On the Macintosh platform, Target Disk Mode allows a computer to operate as an external FireWire hard disk, essentially a disk slave mode.

On the Macintosh, many keyboard layouts employ dead keys.

On Macintosh systems, XScreenSaver works with the usual Apple screen saver framework, and X11 is unneeded.

On March 13, 2012 The 7th Guest for Macintosh was released on the Mac App Store.

On 10 December 2011, Harris effectively admitted defeat in the leadership race, leaving the field to the last two contenders, Johann Lamont and Ken Macintosh.

On the Macintosh operating systems this works if you have a kerberos ticket ( use negotiate ).

On a Macintosh, the Alt key is called the Option key.

On 12 February 2009, Cameron Macintosh ( producer ) announced that Djalili will appear as the second Fagin in the new West End production of Oliver!

On the Sinclair ZX80 and ZX81 computers, the Break is accessed by pressing Space.

* On systems that support one-button mice, context menus are typically opened by pressing and holding the primary mouse button ( this works on the icons in the Dock on Mac OS X ) or by pressing a keyboard / mouse button combination ( e. g. Ctrl-mouse click in Mac OS ).

: On November 11, 2008 The Walt Disney Company released a limited pressing of 39, 500 issues of The Scarecrow of Romney Marsh in DVD format for the first time as a part of the Disney Treasures collection, and was now called Dr. Syn: The Scarecrow of Romney Marsh.

On 10 December 1930, these were presented to the United States Senate, who postponed ratifying it on 16 December 1931 pending the discussion of " pressing domestic business ".

On one hand because these are the most pressing problems that affect anybody living in a society, and on the other hand because these topics are usually taboo, considered sacred and off-limits by social etiquette.

On the Hyundai / Hynix Super-16 computer, pressing will hard boot the system ( it will reboot when is unresponsive, and it will invoke startup memory tests that are bypassed on soft-boot ).

After reading Hayek's The Road to Serfdom, Keynes wrote to Hayek saying: " Morally and philosophically I find myself in agreement with virtually the whole of it " but concluded the same letter with the recommendation: On the pressing issue of the time, whether deficit spending could lift a country from depression, Keynes replied to Hayek's criticism in the following way:

On Mac OS X, pressing + inserts a bullet, while pressing ++ inserts the similar interpunct (< big >·</ big >).

On laptops, pressing plus one of the function keys, e. g., F2, often control hardware functions.

On older tablets, changing the pressure on the stylus nib or pressing a switch changed the properties of the LC circuit, affecting the signal generated by the pen, which modern ones often encode into the signal as a digital data stream.

On a global scale, groundwater deficits and water scarcity is one of the most pressing concerns facing the 21st century.

On some traffic signals, pressing a button is required to trigger the signal.

The payphone will not issue change for any credit unused, however, unused coins will be returned to the user, any remaining credit can be used for another call by pressing the ' Follow On ' key.

On Danish and Norwegian keyboards and typewriters, the acute accent may be typed above any letter, on a keyboard by pressing the acute key before pressing the letter.

On the Lüneburg Heath Wilhelm Bode, then the pastor at Egestorf, was particularly active in pressing for the preservation of the endangered countryside.

On teletypewriters and early keyboards, holding down the Control key while pressing another key zeroed the leftmost 2 bits of the 7 bits in the generated ASCII character.

On Pegasos, the interface is accessed by pressing at startup.

On our stage we have a Hoffman pressing machine.

On the Mac OS X platform ( or when using the " US International "/ us-intl keyboard layout on Windows and Linux ), "¡" and "¿" can be entered by pressing Alt ( option ) + 1 and Shift + Alt ( option ) + / respectively.

On some systems, by pressing too many keys at once, the keyboard buffer overflows and will emit a beep from the computer's internal speaker.