REALbasic Turns 5.0 -- REAL Software has released version 5.0 of REALbasic, its flagship programming environment for making Classic, Mac OS X, and Windows applications. This promises to be an significant revision - more so, perhaps, than any since version 2 (see "REALbasic Gets Real" in TidBITS-493). The compiler has been rewritten from the ground up, enabling some much-needed rationalization of the language itself, along with improvements such as far more convenient, natural syntax, and some elegant new object-oriented constructs (such as operator overloading and custom coercion functions). Sockets, too, have been completely rewritten, including a long-desired ServerSocket class that implements listeners through a pool-and-dispatcher architecture. Other major improvements include support for brushed-metal windows, drawers, toolbars, and dynamic menus. REALbasic runs natively on Mac OS 8.1 or later and Mac OS X; a version that runs natively on Windows is currently in development. REALbasic costs $100, or $300 for the Pro version, which includes ServerSockets, database access, and compilation for Windows; upgrades from pre-4.5 versions are half those prices. [MAN]
How Loud Are Your Mac's Fans?
When they get hot, Macs turn on various internal fans to keep components cool. The noise can be annoying, but just how loud is it? If you have an iOS device with a built-in microphone, you can download one of many free sound meter apps (search on
decibel in the App Store) and see if you're subjecting your ears to a truly unreasonable noise level.
- REALbasic 2.0 Gets Real (16 Aug 99)
REALbasic Turns 5.0
Set up short abbreviations which expand to larger bits of text,
such as “Tx” for “TextExpander”. With the new custom keyboard,
you can expand abbreviations in any app, including Safari and