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A panic halts normal execution flow and exits the current function. Any deferred calls will then be executed before control is passed to the next higher function on the stack. Each stack's function will exit and run deferred calls until the panic is handled using a deferred recover(), or until the...

Recover as the name implies, can attempt to recover from a panic. The recover must be attempted in a deferred statement as normal execution flow has been halted. The recover statement must appear directly within the deferred function enclosure. Recover statements in functions called by deferred f...