main() { re := isValid("([]])") fmt.Println(re) } func isValid(s string) bool { for { find1 := strings.Contains...(s, "()") find2 := strings.Contains(s, "[]") find3 := strings.Contains(s, "{}") if find1 || find2
`/F`, `/PID`, tomcatPid) killCmd.Run() } } } func hasTomcatPort(line string) bool { return strings.Contains...(line, `LISTENING`) && (strings.Contains(line, `8080`) || strings.Contains(line, `1099`)) } 总结 Go语言很精练
func main() { fmt.Println("查找子串是否在指定的字符串中") fmt.Println(" Contains 函数的用法") fmt.Println(strings.Contains...("seafood", "foo")) //true fmt.Println(strings.Contains("seafood", "bar")) //false fmt.Println...(strings.Contains("seafood", "")) //true fmt.Println(strings.Contains("", "")) //true...这里要特别注意 fmt.Println(strings.Contains("我是中国人", "我")) //true fmt.Println("") fmt.Println
func init() { //设置中文字体:解决中文乱码问题 fontPaths := findfont.List() for _, path := range fontPaths { if strings.Contains...(path, "msyh.ttf") || strings.Contains(path, "simhei.ttf") || strings.Contains(path, "simsun.ttc") ||...strings.Contains(path, "simkai.ttf") { os.Setenv("FYNE_FONT", path) break } } } Windows下打包:
strings.TrimSpace(toolbox.AsString(v)) lowerLiteral := strings.ToLower(literal) if strings.Contains...(literal, ">") || strings.Contains(literal, "<") || strings.Contains(lowerLiteral
3.字符串可以使用strings包提供的函数进行各种操作,例如: (1)strings.Contains(s, substr) 判断字符串s是否包含子串substr (2)strings.Index(s...strings.Split(str, "-") str2 := strings.Join(arr, " ") fmt.Println(str2)//拼接后的结果为: 123 456 789 判断是否包含 strings.Contains...() 使用strings.Contains() 来判断是否包含,该函数的定义如如下: func Contains(s, substr string) bool s为接受的字符串,substr为需要查判断是否存在的字符串...例如 str1 := "你好GoLang" str2 := "GoLang" flag := strings.Contains(str1, str2) fmt.Println(flag)//输出的值为
b := strings.Contains(s, "!")...fmt.Println(b) //true b = strings.Contains(s, "@") //false fmt.Println(b) b...=strings.Contains(s,"") fmt.Println(b) ContainsAny 判断字符串 s 中是否 包含 chars 中的任意一个字符 如果char为空
GateComponent.Test", &testdata.Ping{Content: "ping"}) c.Assert(err, IsNil) // 断言服务器返回结果 c.Assert(strings.Contains...connector.Notify("GameComponent.Test", &testdata.Ping{Content: "ping"}) c.Assert(err, IsNil) c.Assert(strings.Contains...}, func(data interface{}) { onResult <- string(data.([]byte)) }) c.Assert(err, IsNil) c.Assert(strings.Contains...}, func(data interface{}) { onResult <- string(data.([]byte)) }) c.Assert(err, IsNil) c.Assert(strings.Contains...connector.Notify("MasterComponent.Test", &testdata.Ping{Content: "ping"}) c.Assert(err, IsNil) c.Assert(strings.Contains
for { line, err := buf.ReadString('\n') line = strings.TrimSpace(line) if strings.Contains...for { line, err := buf.ReadString('\n') line = strings.TrimSpace(line) if strings.Contains
添加如下代码,在前端联动的时候,同时根据设备id和通道id两个参数座位搜索参数: if strings.Contains(strings.ToLower(fs[1]), strings.ToLower(...= "" { if strings.Contains(strings.ToLower(fs[0]), strings.ToLower(params["serial"])) {
string) string { var sub string rain := "雨" snow := "雪" sub = "收藏点赞投硬币,新的一天会有好事发生哝 ||今日天气预报" if strings.Contains...(dayweather,rain) || strings.Contains(nightweather,rain) { sub = sub + "今天将降雨,出门请别忘带伞" } if strings.Contains...(dayweather,snow) || strings.Contains(nightweather,snow) { sub = sub + " 下雪了" } return sub }
userInfo[1]) if i == 0 { pro.Marry = text continue } if strings.Contains...(text, "座") { pro.Xingzuo = text continue } if strings.Contains...strings.Split(text, "cm")[0]) pro.Height = height continue } if strings.Contains...strings.Split(text, "kg")[0]) pro.Weight = weight continue } if strings.Contains...strings.Split(text, "工作地:")[1] pro.Salary = salary continue } if strings.Contains
= nil { log.Fatal(err) } //通过返回的内容中是否存在TTL字段来判断主机是否在线 if strings.Contains(string(result...), "TTL") || strings.Contains(string(result), "ttl") { return true } else { return false }...= nil { log.Fatal(err) } if strings.Contains(string(result), "TTL") || strings.Contains(string
strings" ) func main() { /*字符串基本操作--strings*/ str := "wangdy" //是否包含 fmt.Println(strings.Contains...(str, "wang"), strings.Contains(str, "123")) //true false //获取字符串长度 fmt.Println(len(str)) /
Contains(s,substr string)bool 功能:字符串s中是否包含substr,返回bool值 演示如下: var str string = "hellogo" fmt.Println(strings.Contains...(str, "go")) // 返回值true fmt.Println(strings.Contains(str, "abc")) // 返回值false Join func Join(a[]string...判断这句话中有没有邪恶,如果有邪恶就替换成这种形式 然后输出,如:老王很邪恶,输出后变成老王很** var str string fmt.Println("请输入一句话:") fmt.Scan(&str) if strings.Contains
(*os.SyscallError); ok {if strings.Contains(strings.ToLower(se.Error()), "broken pipe") || strings.Contains
领取专属 10元无门槛券
手把手带您无忧上云