Time: 2024-07-19 Friday 11:53:01 Author: Jackasher Vue的数据代理 Vue中的data属性会被放在_data里面,通过一个observer(data)传入data后,封装到__data里面,同时改变data自己与_data相同,vm的外部属性,是从_data里面代理得到的,监测数据是由getter实现的,数组的数据是不可以被检测的,需要由数组方法

Time: 2024-07-12 Friday 18:45:01 Author: Jackasher 鸿蒙开发 胶囊图形 123Image($r('app.media.startIcon')) .width(100) .borderRadius(50) borderRadius是height的一半就是胶囊状图形,而width和weigth一样时即为圆形 背景颜色 123Te

Time: 2024-07-12 Friday 18:44:01 Author: Jackasher Vue-computed 这是Vue的计算属性,与Method的区别在于,计算属性的get方法只会调用一次,提高效率, 123456789101112131415161718192021222324252627282930313233const myVue = new Vue({

Time: 2024-07-12 Friday 18:44:01 Author: Jackasher Jwt认证 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576

Time: 2024-07-12 Friday 18:44:01 Author: Jackasher mysql运维(CentOS7) 首先获取mysql的仓库 123wget http://dev.mysql.com/get/mysql80-community-release-el7-5.noarch.rpmrpm -ivh mysql80-community-release-el7-5.noa

Time: 2024-07-04 Thursday 03:16:01 Author: Jackasher 鸿蒙开发QuickStart 基础的一个登入注册页面,比HTML好太多,已经配好了样式,其实手机系统已经决定了,软件的美观 123456789101112131415161718192021222324252627282930313233@Entry@Componentstruct Index

Time: 2024-06-20 Thursday 11:28:02 Author: Jackasher 阿里云短信发送模版 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253package com.example.springbootredis;// T

Time: 2024-06-20 Thursday 11:28:01 Author: Jackasher 325Forum模版 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727

Time: 2024-06-20 Thursday 11:28:01 Author: Jackasher Mybatis逆向工程 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263import com.baomido

Time: 2024-06-20 Thursday 11:28:01 Author: Jackasher Redis配置模版 123456spring.data.redis.host=127.0.0.1spring.data.redis.port=6379spring.data.redis.lettuce.pool.max-active=8spring.data.redis.lettuce.poo