<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[慕禾⑦叶]]></title><description><![CDATA[睡着了，世界与我无关]]></description><link>https://blog.youkuaiyun.com/jane1229</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jane1229]]></copyright><item><title><![CDATA[mac下软件、插件推荐(都是自用ing)]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/104131000</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/104131000</guid><author>jane1229</author><pubDate>Fri, 31 Jan 2020 17:00:13 +0800</pubDate><description><![CDATA[好用的软件
1、chrome插件

Momentum：哈哈，每天一个主题，心情棒棒
FeHelper：实用小工具集
OneTab：标签页
OctoTree：github浏览项目
JsonViewer：看名字就知道了
Set Character Encoding：设置页面字符集

2、idea插件

GsonFormat：根据json快速生生实体类
Key Promoter X：快捷...]]></description><category></category></item><item><title><![CDATA[idea library中查找变量]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/103742020</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/103742020</guid><author>jane1229</author><pubDate>Fri, 27 Dec 2019 19:01:39 +0800</pubDate><description><![CDATA[我也是个纠结的人啊。。纠结于怎么查找library中的变量
原本以为是有什么快捷键啥的。。方向就错了。。导致搜索了也找不到满意的答案。。
结果发现如下操作可行(mac下)
1、command+shift+F 调取全局搜索框
2、弹窗内点击scope按钮
3、选择project and library
4、点击...按钮
5、创建自己的scope
6、include需要的librar...]]></description><category></category></item><item><title><![CDATA[学习ArrayList 搜资料集合]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/102585483</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/102585483</guid><author>jane1229</author><pubDate>Wed, 16 Oct 2019 14:50:38 +0800</pubDate><description><![CDATA[前言
Java ArrayList 源码链接地址
源码里看到3个没用过的方法：

1、System.arraycopy(data, 0, newData, 0, size); // 数组拷贝
2、Arrays.fill(data, 0, size, null); // 数组填充
3、(T[]) Array.newInstance(a.getClass().getComponentType(), s...]]></description><category></category></item><item><title><![CDATA[MacOS 10.15 Catalina 更新系统后无法访问根目录下的/dashu/log]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/102460680</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/102460680</guid><author>jane1229</author><pubDate>Wed, 09 Oct 2019 14:46:56 +0800</pubDate><description><![CDATA[MacOS 15 Catalina 更新系统后无法访问/dashu/log。。这个目录直接就没了。。简直想哭
临时解决方案：
1、关闭SIP
2、终端下执行 sudo mount -uw /
3、新建/dashu/log文件夹
4、给/dashu/log赋予权限
5、开始随便访问
不过文章里说了，这个方法会在电脑重启后失效，请知悉。。

...]]></description><category></category></item><item><title><![CDATA[apollo配置中心 安装]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/102186467</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/102186467</guid><author>jane1229</author><pubDate>Sat, 05 Oct 2019 15:24:07 +0800</pubDate><description><![CDATA[创建数据库
1、创建ApolloPortalDB。通过各种MySQL客户端导入apolloportaldb.sql即可
2、创建ApolloConfigDB。通过各种MySQL客户端导入apolloconfigdb.sql
获取安装包
从release下载预先打好的安装包
配置数据库连接信息
1、解压apollo-configservice-x.x.x-github.zip、解压a...]]></description><category></category></item><item><title><![CDATA[fork后同步对方最新代码]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/102107806</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/102107806</guid><author>jane1229</author><pubDate>Fri, 04 Oct 2019 12:34:27 +0800</pubDate><description><![CDATA[添加项目A的远程仓库地址到upstream
git remote add upstream &lt;你朋友项目A的仓库地址&gt;
把项目A的更新来到本地的upstream里
git fetch upstream
切换到你自己想要merge的分支，这里我用举例：master
git checkout master
merge项目A的更新到你的branch
git merge ups...]]></description><category></category></item><item><title><![CDATA[cal.add(zoom, amount);]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/102031057</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/102031057</guid><author>jane1229</author><pubDate>Thu, 03 Oct 2019 20:28:14 +0800</pubDate><description><![CDATA[DateUtil.addDays(todayWorkEnd, 1); //表示对日期进行加一天操作

 public static Date addDays(Date date, int amount) {
       return add(date, 5, amount);
 }

 private static Date add(Date date, int zoom, in...]]></description><category></category></item><item><title><![CDATA[BigDecimal除法,并保留小数后两位]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/101952049</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/101952049</guid><author>jane1229</author><pubDate>Wed, 02 Oct 2019 15:02:32 +0800</pubDate><description><![CDATA[抛出问题
overtimeHour = new BigDecimal(overTimeMinute).divide(new BigDecimal(60), 2, BigDecimal.ROUND_FLOOR).doubleValue();

此处涉及2点：1、BigDecimal除法  2、BigDecimal四舍五入

内容





1.png



BigDecimal.se...]]></description><category></category></item><item><title><![CDATA[expect 脚本]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/101878328</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/101878328</guid><author>jane1229</author><pubDate>Tue, 01 Oct 2019 17:34:14 +0800</pubDate><description><![CDATA[脚本一
#!/usr/bin/expect 
set timeout 30
spawn ssh dashu@192.168.7.10
expect {  
    "(yes/no)?" {send "yes\n";exp_continue}
    "password:" {send "ds\n";exp_continue}
    "~]$ " {send {kubectl l...]]></description><category></category></item><item><title><![CDATA[提问：sql+函数，是不是会很影响性能]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/101805629</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/101805629</guid><author>jane1229</author><pubDate>Mon, 30 Sep 2019 17:24:13 +0800</pubDate><description><![CDATA[今天在群里学到一招吧。。
群里今天有小伙伴问了一句：sql+函数，是不是会很影响性能。。
于是特地去百度了一下。。
链接地址：https://zhidao.baidu.com/question/280974909.html
百度知道里的大概意思就是，原本有索引的，但是用了函数之后，索引不起作用了。。
然后又百度了一下函数索引。。哈哈，这个还是要去学习下的。。
链接地址：https:...]]></description><category></category></item><item><title><![CDATA[经常用到的一些内容]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/101730636</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/101730636</guid><author>jane1229</author><pubDate>Sun, 29 Sep 2019 19:28:02 +0800</pubDate><description><![CDATA[maven修改版本号
mvn versions:set -DnewVersion=1.1.12.SNAPSHOT
mvn versions:commit

查看maven依赖
mvn dependency:tree

git回退到某个版本

1、git log 查看获取需要回退到的版本
2、git reset --hard a5e72106efd7bf9584e70db544766...]]></description><category></category></item><item><title><![CDATA[学习java 8 (一)]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/96470632</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/96470632</guid><author>jane1229</author><pubDate>Thu, 18 Jul 2019 16:36:00 +0800</pubDate><description><![CDATA[Java 8 接口的静态方法和默认方法 学习
Test.java
public class Test implements TestInterface{
    public static void main(String[] args) {
        Test test = new Test();

        System.out.print...]]></description><category></category></item><item><title><![CDATA[mac crontab 无法删除内容]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/90725105</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/90725105</guid><author>jane1229</author><pubDate>Fri, 31 May 2019 22:09:00 +0800</pubDate><description><![CDATA[$ crontab -e
一直存在删除了的数据，无法清除干净


$ crontab -l
一堆删了还存在的数据

解决办法：

$ sudo su –


编辑username的crontab
$ crontab -u username -e


清除username下的所有crontab
$ crontab -u username -r


列出us...]]></description><category></category></item><item><title><![CDATA[chrome 开发者工具 filter 使用]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/90220386</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/90220386</guid><author>jane1229</author><pubDate>Tue, 14 May 2019 14:36:00 +0800</pubDate><description><![CDATA[直接上效果图：






QQ20190514-1417311-HD.gif

相关出处：https://stackoverflow.com/questions/38524801/chrome-dev-tool-any-way-to-exclude-each-call-containing-a-string-with-regex





说明


  ...]]></description><category></category></item><item><title><![CDATA[前端react项目中直接导入markdown文件]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/88055360</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/88055360</guid><author>jane1229</author><pubDate>Mon, 18 Feb 2019 09:31:00 +0800</pubDate><description><![CDATA[CodeBlock.js
import React from 'react';
import SyntaxHighlighter from 'react-syntax-highlighter';
import { tomorrowNightEighties } from 'react-syntax-highlighter/dist/esm/styles/h...]]></description><category></category></item><item><title><![CDATA[拖拽排序]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/88054013</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/88054013</guid><author>jane1229</author><pubDate>Mon, 11 Feb 2019 13:36:00 +0800</pubDate><description><![CDATA[ListDrag.js
import React, { Component } from 'react';
import { Form, Input, Tag } from 'antd';

class ListDrag extends Component {
 state = {
   dataNew: [],
   dataTemp: [],
   p...]]></description><category></category></item><item><title><![CDATA[ant-design-pro 配置测试环境,生产环境]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/86578706</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/86578706</guid><author>jane1229</author><pubDate>Wed, 02 Jan 2019 09:16:00 +0800</pubDate><description><![CDATA[
  
    
            env.js:
const configs = {
  // 测试环境
  test: {
    API_SERVER: 'your-api-path',
  },

  // 开发环境
  development: {
    API_SERVER: 'your-api-path',
  },

  // 本地
  local: {
    API_S...]]></description><category></category></item><item><title><![CDATA[2018年11月汇总]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/84673902</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/84673902</guid><author>jane1229</author><pubDate>Sat, 01 Dec 2018 15:06:53 +0800</pubDate><description><![CDATA[



序&amp;amp;amp;nbsp;号
      内&amp;amp;amp;nbsp;容      
        备&amp;amp;amp;nbsp;注        




&amp;amp;amp;nbsp;&amp;amp;amp;nbsp;&amp;amp;amp;nbsp;1&amp;amp;amp;nbsp;&amp;amp;amp;nbsp;&amp;amp;amp;nbsp;
@RequestBody&amp;amp;amp;nbsp;@ResponseBody



]]></description><category></category></item><item><title><![CDATA[JSON为null的字段不显示]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/84306147</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/84306147</guid><author>jane1229</author><pubDate>Tue, 20 Nov 2018 17:16:14 +0800</pubDate><description><![CDATA[1、类配置：
@JsonInclude(value = JsonInclude.Include.NON_NULL)
2、spring-boot总配置：
spring.jackson.default-property-inclusion=non_null
使用前：

使用后：

文章地址：
https://blog.youkuaiyun.com/u013435893/article/details/793244...]]></description><category></category></item><item><title><![CDATA[chrome headless proxy后无法跳转界面]]></title><link>https://blog.youkuaiyun.com/jane1229/article/details/83719431</link><guid>https://blog.youkuaiyun.com/jane1229/article/details/83719431</guid><author>jane1229</author><pubDate>Sun, 04 Nov 2018 20:10:08 +0800</pubDate><description><![CDATA[在使用chrome headless模式的时候，设置了代理，结果界面死活不进行跳转
解决方法：
chromeOptions.setCapability(CapabilityType.ACCEPT_INSECURE_CERTS, true);

加上此句后，就可以正常跳转了。。。
相关文章：https://stackoverflow.com/questions/48979520/chrome-hea...]]></description><category></category></item></channel></rss>