目录1 strings.Replace函数2 strings.Trim函数3 strings.Join和strings.Split函数4 bufio.Scanner和bytes.Buffer总结在golang中，有时候需要处理换行符（\\n）以便更好地访问和操作文本。
I\'m wondering if someone can help me out. I entered a character into a text area from a button, and want to use the string entered into the textarea t开发者_JAVA技巧o retrieve words from a list. Bear
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