A unit of time defined by the frequency of its basic timer – historically, and by convention, 0.01 of a second, but some computer operating systems use other values.
The FOR...NEXT loop for TIME increments by STEP 2 (every two jiffies) for two reasons: 1) the printing of 60 jiffies a second is too fast to read, and 2) the printing of each jiffy takes longer than its incrementations; this would delay the loop, so the printing of TIME$ is slower than it should be.
Alternative form of Jiffy bag.
Origin unknown; said to have been thieves’ cant for “lightning”. Also formerly written "giffy", to which a connection with gliff has been proposed. As a kind of envelope, a genericization of Jiffy bag...
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