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$ curl repovive.com/roadmaps/go/strings/trimming-strings

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$ curl repovive.com/roadmaps/go/strings/trimming-strings

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Trimming Strings - Strings | Go | Repovive

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Go10 sections · 431 units20h total

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Trimming Strings

Removing unwanted characters

Remove characters from the edges of strings:

s := "  Hello World  "
fmt.Println(strings.TrimSpace(s))      // "Hello World"
fmt.Println(strings.Trim(s, " "))      // "Hello World"
fmt.Println(strings.TrimPrefix(s, "  "))  // "Hello World  "
fmt.Println(strings.TrimSuffix(s, "  "))  // "  Hello World"

TrimSpace removes all whitespace. Trim removes specified characters from both ends. TrimPrefix and TrimSuffix remove from one end only.