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  1. package main
  2.  
  3. import (
  4.     "fmt"
  5.     "regexp"
  6. )
  7.  
  8. func main() {
  9.     var re = regexp.MustCompile(`(?m)-(.*?):`)
  10.     var str = `ABC - What I need::Other Information I do not need`
  11.     rs:=re.FindStringSubmatch(str)
  12. 	fmt.Println(rs[1])
  13.  
  14. }
Success #stdin #stdout 0s 4484KB
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stdin
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Standard input is empty
stdout
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 What I need
https://ideone.com/pDQ3gh
language:
Go (go 1.12.1)
created:
5 years ago
visibility:
public

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