These allow scripts to specify functions that should be invoked asynchronously when certain events occur.

Tradition holds that the Torah was handed down to Moses on Mount Sinai.

While the stars that oversprinkle / All the heavens seem to twinkle / With a crystalline delight.

The aircraft with the most threatening mission and highest loss rate was the F-105 Thunderchief. Of 833 Thuds built, 382 were lost between 1965-1972.