Essential Go / CSV

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package main import ( "bytes" "encoding/csv" "fmt" "io" "log" ) var ( csvData = `date,open,high,low,close,volume,Name 2013-02-08,15.07,15.12,14.63,14.75,8407500,AAL 2013-02-11,14.89,15.01,14.26,14.46,8882000,AAL 2013-02-12,14.45,14.51,14.1,14.27,8126000,AAL 2013-02-13,14.3,14.94,14.25,14.66,10259500,AAL `) func main() { buf := bytes.NewBufferString(csvData) r := csv.NewReader(buf) var record []string nRecords := 0 var err error for { record, err = r.Read() if err != nil { if err == io.EOF { err = nil } break } nRecords++ if nRecords < 5 { fmt.Printf("Record: %#v\n", record) } } if err != nil { log.Fatalf("r.Read() failed with '%s'\n", err) } fmt.Printf("Read %d records\n", nRecords) }
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