<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[jiangbinwangyi的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/jiangbinwangyi</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jiangbinwangyi]]></copyright><item><title><![CDATA[pnpm + vite 从外网迁移到内网环境开发]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/134886487</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/134886487</guid><author>jiangbinwangyi</author><pubDate>Mon, 05 Feb 2024 11:12:48 +0800</pubDate><description><![CDATA[离线使用pnpm，迁移已有项目，离线安装新依赖包]]></description><category></category></item><item><title><![CDATA[router-link和a标签]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/134304864</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/134304864</guid><author>jiangbinwangyi</author><pubDate>Thu, 09 Nov 2023 10:15:58 +0800</pubDate><description><![CDATA[【代码】router-link和a标签。]]></description><category></category></item><item><title><![CDATA[vue2、vue-cli4以及vue3、vite打包去掉console.log]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/131226078</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/131226078</guid><author>jiangbinwangyi</author><pubDate>Thu, 15 Jun 2023 14:41:05 +0800</pubDate><description><![CDATA[webpack4会自带terser-webpack-plugin插件。vite.config.ts文件。vue.config.js文件。]]></description><category></category></item><item><title><![CDATA[关于javascript中的循环]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/131167391</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/131167391</guid><author>jiangbinwangyi</author><pubDate>Mon, 12 Jun 2023 15:15:02 +0800</pubDate><description><![CDATA[【代码】关于javascript中的循环。]]></description><category></category></item><item><title><![CDATA[nginx报错 【unknown directive “ “ in D:\nginx/conf/nginx.conf:3】]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/130269855</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/130269855</guid><author>jiangbinwangyi</author><pubDate>Thu, 20 Apr 2023 16:32:50 +0800</pubDate><description><![CDATA[【代码】nginx报错 【unknown directive " " in D:\nginx/conf/nginx.conf:3】]]></description><category></category></item><item><title><![CDATA[elementui layout（el-row）组件有横向滚动条（gutter）]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/129946361</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/129946361</guid><author>jiangbinwangyi</author><pubDate>Tue, 04 Apr 2023 10:18:56 +0800</pubDate><description><![CDATA[当el-row的gutter属性有值的时候，会出现横向滚动条。设置一定的padding 或者 margin值，而且该值要。plus版本有同样的问题。，横向滚动条才能消失。给el-row组件的。]]></description><category></category></item><item><title><![CDATA[Echarts的setOptions方法不能单独修改series[].type]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/129880640</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/129880640</guid><author>jiangbinwangyi</author><pubDate>Fri, 31 Mar 2023 16:32:40 +0800</pubDate><description><![CDATA[定时器执行，一秒之后。]]></description><category></category></item><item><title><![CDATA[vue-router 4.1.4+ 不再支持params 隐式传参]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/129858215</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/129858215</guid><author>jiangbinwangyi</author><pubDate>Thu, 30 Mar 2023 15:23:21 +0800</pubDate><description><![CDATA[vue-router 从4.1.4版本开始 不再支持params 隐式传参。该传参方式之前一直是不推荐的，因为一旦刷新页面参数就获取不到了。官方根据不同场景推荐了四种解决方案。]]></description><category></category></item><item><title><![CDATA[模拟，摸珠子小游戏]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/125652157</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/125652157</guid><author>jiangbinwangyi</author><pubDate>Wed, 01 Feb 2023 14:16:35 +0800</pubDate><description><![CDATA[模拟摸珠子小游戏]]></description><category></category></item><item><title><![CDATA[三门问题模拟解答]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/128264034</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/128264034</guid><author>jiangbinwangyi</author><pubDate>Sat, 10 Dec 2022 13:03:51 +0800</pubDate><description><![CDATA[三门问题]]></description><category></category></item><item><title><![CDATA[【Vue异步更新DOM队列】]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/124377229</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/124377229</guid><author>jiangbinwangyi</author><pubDate>Sun, 24 Apr 2022 10:48:06 +0800</pubDate><description><![CDATA[Vue异步更新DOM队列
export default {
	data() {
		return {
			value: 123
		}
	},
	watch: {
		value(newValue) {
			// 当changeValue事件触发，只会监听到一次
			console.log(newValue) // 789
		}
	},
	methods: {
		changeValue() {
			// Dom树的更新也是如此，避免重复的Dom渲染
			this.value = 456 // ]]></description><category></category></item><item><title><![CDATA[交叉循环，设置序号]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/123263637</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/123263637</guid><author>jiangbinwangyi</author><pubDate>Thu, 03 Mar 2022 20:54:51 +0800</pubDate><description><![CDATA[a：[0, 1, 2]
b：[0, 1]
a + b * b.length
[0, 1,
2, 3,
4, 5]
b + a * a.length
[0, 1, 2,
3, 4, 5]

]]></description><category></category></item><item><title><![CDATA[electron + vue 初体验]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/113654170</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/113654170</guid><author>jiangbinwangyi</author><pubDate>Thu, 04 Feb 2021 17:02:21 +0800</pubDate><description><![CDATA[版本


	electron：v11.2.2
	
	
	vue：2.6
	
	
	vue-cli：4.5.1
	
1. 背景

vue项目web端已开发完毕，现需打包一份客户端。

2. 首先进入项目，打开命令行工具


cnpm i -D electron@latest

3. 打开官方示例

地址：https://github.com/electron/electron-quick-start，将其中main.js preload.js 和 renderer.js文件下载到项目根目录

4. 打开ma.]]></description><category></category></item><item><title><![CDATA[js无限层级， 递归遍历]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/110928579</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/110928579</guid><author>jiangbinwangyi</author><pubDate>Wed, 09 Dec 2020 16:17:40 +0800</pubDate><description><![CDATA[来源数据结构
const productInfoList = [{
	productId: 2,
	productName: '2',
	parentId: 1
},{
	productId: 1,
	productName: '1',
	parentId: ''
},{
	productId: 3,
	productName: '3',
	parentId: 2
},{
	productId: 4,
	productName: '4',
	parentId: ''
}]
// ...无限层级，父子乱序

]]></description><category></category></item><item><title><![CDATA[VUE3.0 学习之旅]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/107905777</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/107905777</guid><author>jiangbinwangyi</author><pubDate>Mon, 10 Aug 2020 09:58:27 +0800</pubDate><description><![CDATA[VUE3.0 学习之旅

废除了filter，推荐统一使用methods

&lt;template&gt;
  &lt;!-- ✓ GOOD --&gt;
  {{ filter(msg) }}
  {{ filter(msg, '€') }}
  {{ filterB(filterA(msg)) }}
  &lt;div v-bind:id="filter(msg)"&gt;&lt;/div&gt;
  &lt;div v-bind:id="filter(msg, '€')"&gt;&lt;/div&g]]></description><category></category></item><item><title><![CDATA[LNMP mysql默认不能远程连接]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/105220946</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/105220946</guid><author>jiangbinwangyi</author><pubDate>Tue, 31 Mar 2020 13:56:10 +0800</pubDate><description><![CDATA[LNMP1.6版本 安装完成后，默认的MySQL不能通过navicat等工具远程连接管理

需要做两个操作：关闭3306的防火墙，设置mysql的root（或其他用户）的允许主机（host）为所有

1. 先修改防火墙

iptables -L -n --line-numbers



3306端口target 为DROP

2. 删除这两个端口

iptables -D INPUT 5
ipt...]]></description><category></category></item><item><title><![CDATA[微信小程序，获取手机号直接登录]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/102926991</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/102926991</guid><author>jiangbinwangyi</author><pubDate>Wed, 06 Nov 2019 03:01:40 +0800</pubDate><description><![CDATA[初始化的时候wx.login拿到code
wx.request发送到后端，在后台利用nodejs的request的模块，请求微信官方连接，拿到session_key和用户唯一标识openId，将两者jwt加密返回前端，strorage存储

const result = await new Promise((resolve, reject) =&gt; {
    request({
     ...]]></description><category></category></item><item><title><![CDATA[阿里云配置nodejs项目]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/100065308</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/100065308</guid><author>jiangbinwangyi</author><pubDate>Sun, 25 Aug 2019 17:24:24 +0800</pubDate><description><![CDATA[1.配置远程连接密码并记住
2.配置安全组，开放80，3363，22等端口
3.通过阿里云后台，进入远程连接，初次登录
4.用户名root，登陆密码需要提前在阿里云后台设置。
如果显示login incorrect及登录失败，可以尝试重启服务器
5.格式化数据盘，参考页面
https://help.aliyun.com/document_detail/25426.html?spm=a2c4g.11...]]></description><category></category></item><item><title><![CDATA[不确定高度的内容能相对左邻右舍和父元素垂直居中提供一个思路]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/100054029</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/100054029</guid><author>jiangbinwangyi</author><pubDate>Sat, 24 Aug 2019 16:18:10 +0800</pubDate><description><![CDATA[&lt;!DOCTYPE html&gt;
&lt;html&gt;

    &lt;head&gt;
        &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8"&gt;
        &lt;title&gt;不确定高度的内容能相对左邻右舍和父元素垂直居中提供一个思路&lt;/title&gt;
...]]></description><category></category></item><item><title><![CDATA[原生js的加载判断]]></title><link>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/90742070</link><guid>https://blog.youkuaiyun.com/jiangbinwangyi/article/details/90742070</guid><author>jiangbinwangyi</author><pubDate>Sun, 02 Jun 2019 18:53:52 +0800</pubDate><description><![CDATA[document.onreadystatechange = function(){
   if(document.readyState == "complete"){
        //加载完成……
    }
}


]]></description><category></category></item></channel></rss>