Golang Program to Append Contents to Existing Text (TXT) File From Local File System Full Project For Beginners

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    app.go     package main import ( "fmt" "os" ) func main() { message := "Add this content at end" filename := "test.txt" f, err := os.OpenFile(filename, os.O_RDWR|os.O_APPEND|os.O_CREATE,…

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Golang Program to Read Text (TXT) File Character by Character and Display it From Local File System Full Project For Beginners

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    app.go     package main import ( "bufio" "fmt" "io/ioutil" "os" "strings" ) func main() { filename := "test.txt" filebuffer, err := ioutil.ReadFile(filename) if err != nil {…

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Golang Program to Move Text (TXT) File From One Location to Another in Local File System Full Project For Beginners

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    app.go     package main import ( "log" "os" ) func main() { oldLocation := "/var/www/html/test.txt" newLocation := "/var/www/html/src/test.txt" err := os.Rename(oldLocation, newLocation) if err != nil {…

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Golang Program to Copy Contents of Text (TXT) File From One Location to Another in Local File System Full Project For Beginners

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    app.go     package main import ( "io" "log" "os" ) func main() { sourceFile, err := os.Open("/var/www/html/src/test.txt") if err != nil { log.Fatal(err) } defer sourceFile.Close() //…

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