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initial import
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22
golang-language-samples/defer-file-open/defer.go
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22
golang-language-samples/defer-file-open/defer.go
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package main
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import (
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"log"
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"os"
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)
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func main() {
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f, err := os.Open("testfile")
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if err != nil {
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log.Fatalf("Konnte die Datei nicht öffnen: %v", err)
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}
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defer f.Close()
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f2, err := os.Open("nichtVorhanden")
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if err != nil {
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log.Fatalf("Konnte die Datei nicht öffnen: %v", err)
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}
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defer f2.Close()
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//Arbeit mit den Dateien
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}
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golang-language-samples/defer-file-open/testfile
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0
golang-language-samples/defer-file-open/testfile
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