摘要：#!/bin/sh text=`ps -ef | awk '{print$2}'` #echo $text for i in $text do echo $i echo "kevin" done [ 说明 ]: 1 $text的类型是数组； 阅读全文

摘要：#!/bin/sh input="./main.go" while read line do echo $line done < $input 阅读全文

摘要：package main import ( "fmt" "reflect" ) func main() { var student = []string{"kevin", "jane", "tom"} fmt.Println(student) fmt.Println(reflect.TypeOf(s 阅读全文