In Go, panics can occur during unexpected situations, and it's crucial to handle them elegantly to prevent your program from crashing. You can recover from panics in Go using the `defer` statement along with the built-in `recover` function. This allows your application to regain control and continue execution even after a panic event occurs.
package main
import (
"fmt"
)
func main() {
defer func() {
if r := recover(); r != nil {
fmt.Println("Recovered from panic:", r)
}
}()
fmt.Println("Before panic")
panic("Something went wrong!")
fmt.Println("This line will not be executed")
}
In the example above, the deferred function checks for a panic and recovers from it, allowing the program to continue running safely.
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