CB stands for various terms. Discover the full forms, meanings, and possible interpretations of CB across different fields and industries.
In computer programming, a callback is a piece of executable code that is passed as an argument to other code, which is expected to call back the argument at some convenient time. The invocation may be immediate as in a synchronous callback or it might happen at later time, as in an asynchronous callback. In all cases, the intention is to specify a function or subroutine as an entity that is, depending on the language, more or less similar to a variable.
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