Created
April 23, 2014 16:51
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demo of iterating over "just the keys" in a golang map
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| package main | |
| import "fmt" | |
| func main() { | |
| m := map[string]string{ "key1":"val1", "key2":"val2" }; | |
| for k := range m { | |
| fmt.Println("key is:" + k) | |
| } | |
| } |
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output is
key is:key1
key is:key2