Synchronous programming language. A synchronous programming language is a computer programming language optimized for programming reactive systems. Computer systems can be sorted in three main classes: transformational systems that take some inputs, process them, deliver their outputs, and terminate their execution; a typical example is a compiler; interactive systems that interact continuously with their environment, at their own speed; a typical example is the web; and reactive systems that interact continuously with their env
Open Disk Utility (Applications > Utilities). Select the DVD disc from the list on the left. You will notice that there are two DVD icons--select the one slightly indented (this is the DVD itself, whereas the first one is the drive). Click on New Image in the Disk Utility main window. Choose a name and a destination from the Save As... window. Keep in mind that your destination should have enough space to copy the entire DVD, which can be over four gigs.
1 Select the USB optical drive or Windows flash drive so it's highlighted in the Disk Utility window. 2  Click the New Image icon at the top of the Disk Utility window. 3  Choose DVD/CD master from the Image Format menu, then choose none from the Encryption menu. 4  Give the new file a name, then click Save.ou need to use an ISO of your Windows install media to use with Boot Camp. If you don't, you might see the message press any key or your Mac might restart to OS X when you try to install Windows on your Mac. Current versions of Windows are available as downloadable ISO files, or as physical installation media.