Essential Go / Logging
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| Language | Go |
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| Owner | Krzysztof Kowalczyk |
| Created | |
| Modified | |
| Visibility | Public |
package main
import (
"log"
"os"
)
func main() {
logfile, err := os.OpenFile("test.log", os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
if err != nil {
log.Fatalf("os.OpenFile() failed with '%s\n", err)
}
defer logfile.Close()
log.SetOutput(logfile)
log.Println("Log entry")
os.Remove("test.log")
}
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