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Update 12.11.md

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纠错：为0时，写入文件失败。
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gostar
2015-11-12 15:26:25 +08:00
parent 522e63960b
commit 9f29259a10
1 changed files with 2 additions and 2 deletions
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eBook/12.11.md
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@@ -117,7 +117,7 @@ func main() {
vc := VCard{"Jan", "Kersschot", []*Address{pa,wa}, "none"} vc := VCard{"Jan", "Kersschot", []*Address{pa,wa}, "none"}
// fmt.Printf("%v: \n", vc) // {Jan Kersschot [0x126d2b80 0x126d2be0] none}: // fmt.Printf("%v: \n", vc) // {Jan Kersschot [0x126d2b80 0x126d2be0] none}:
// using an encoder: // using an encoder:
file, _ := os.OpenFile("vcard.gob", os.O_CREATE|os.O_WRONLY, 0) file, _ := os.OpenFile("vcard.gob", os.O_CREATE|os.O_WRONLY, 0666)
defer file.Close() defer file.Close()
enc := gob.NewEncoder(file) enc := gob.NewEncoder(file)
err := enc.Encode(vc) err := enc.Encode(vc)