一.用KMM写Flutter插件 Google官方有一个写Flutter例子How to write a Flutter plugin,这里把Google plugin_codelab 例子改成用KMM写Flutter插件. 二.如何运行 Github项目地址:kmm-flutter-plugin Android: run shared/plugin_codelab/example/android iOS: 1.build shared.framework use ./gradlew relea
一.不带参数的游标for循环 首先编写存储过程的整体结构,如下: create or replace procedure test_proc is v_date date; --变量定义 begin select sysdate into v_date from dual; end test_proc; 定义游标: create or replace procedure test_proc is v_date date; --定义变量 cursor cur is select * from ld
之前用while循环写了一段代码,现在改为用for循环来写,代码如下: hongtao_age = 38 for i in range(5): guess_age = int(input("Please guess the hongtao's age: ")) if guess_age == hongtao_age: print("================") print("Yes!you get it!!Good Bye!!") pri
不积跬步无以至千里,不积小流无以成江海 先看看Kotlin中for循环的遍历 fun testList(){ var StringVal = "12_12_13_15_a_b_c_d_yu_er" var ssArray = StringVal.split("_") var ss01 = ssArray[0] var ss02 = ssArray[1] var size = ssArray.size println("ss01: $ss01")