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22 lines
372 B
Go
22 lines
372 B
Go
// read_write_file.go
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package main
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import (
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"fmt"
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"io/ioutil"
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)
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func main() {
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inputFile := "products.txt"
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outputFile := "products_copy.txt"
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buf, err := ioutil.ReadFile(inputFile)
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if err != nil {
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panic(err.Error())
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}
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fmt.Printf("%s\n", string(buf))
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err = ioutil.WriteFile(outputFile, buf, 0x644)
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if err != nil {
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panic(err.Error())
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}
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}
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