<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[一只喜欢学习的猪仔]]></title><description><![CDATA[我数123木头人]]></description><link>https://blog.youkuaiyun.com/kanglovejava</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; kanglovejava]]></copyright><item><title><![CDATA[ffmpeg入门学习-小试命令]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/105332672</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/105332672</guid><author>kanglovejava</author><pubDate>Sun, 05 Apr 2020 20:24:56 +0800</pubDate><description><![CDATA[ffmpeg安装好之后开始试下命令：
1、提取mp4文件的音频，aac格式文件
ffmpeg -i xxx.mp4 -acodec copy -vn output.aac

输出内容为：
 ffmpeg -i 1586088526315520.mp4 -acodec copy -vn output.aac
ffmpeg version 4.1 Copyright (c) 2000-2018 the...]]></description><category></category></item><item><title><![CDATA[ECDSA host key for 00.00.00.00 has changed and you have requested strict checking.]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/105153582</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/105153582</guid><author>kanglovejava</author><pubDate>Fri, 27 Mar 2020 23:57:12 +0800</pubDate><description><![CDATA[从本地向服务器远程传输文件时提示报错：
ECDSA host key for 00.00.00.00 has changed and you have requested strict checking.

ssh-keygen -R "你的远程服务器ip地址"  


]]></description><category></category></item><item><title><![CDATA[mysql安装在mac下]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/104998797</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/104998797</guid><author>kanglovejava</author><pubDate>Fri, 20 Mar 2020 21:57:48 +0800</pubDate><description><![CDATA[1、从mysql官网下载安装文件，访问路径为：
https://dev.mysql.com/downloads/mysql/

默认下是8.0.19的版本，可以选择之前的老版本下载。
选择dmg文件，mac环境的安装包。
选择直接下载。
2、双击安装。
3、安装成功后，查看启动状态
停止MySQL服务
sudo mysql.server stop

重启MySQL服务
sudo mysql.ser...]]></description><category></category></item><item><title><![CDATA[ffmpeg入门学习-mac环境安装ffmpeg]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/104468513</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/104468513</guid><author>kanglovejava</author><pubDate>Sun, 23 Feb 2020 22:00:00 +0800</pubDate><description><![CDATA[ffmpeg入门学习

]]></description><category></category></item><item><title><![CDATA[mac常用命令]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/103060850</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/103060850</guid><author>kanglovejava</author><pubDate>Thu, 14 Nov 2019 08:39:19 +0800</pubDate><description><![CDATA[ls -alF 查看文件列表详情
cp -R 复制文件夹
cp 复制文件
scp 远程拷贝
scp 文件 root@47.110.14.33:/home/packs


]]></description><category></category></item><item><title><![CDATA[mac上反编译android项目]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/103059390</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/103059390</guid><author>kanglovejava</author><pubDate>Wed, 13 Nov 2019 23:26:21 +0800</pubDate><description><![CDATA[最近研究到安卓项目的反编译及代码混淆。要想做到代码混淆，首先要先做项目的反编译，这样才能知道别人是怎么从apk看到源码的。
需要三步：
1、下载apktool.jar和apktool，下载路径：
https://ibotpeaches.github.io/Apktool/install/

找到mac版本说明。
Mac OS X:
Download Mac wrapper script (Righ...]]></description><category></category></item><item><title><![CDATA[android报错运行报错：Resource is not a Drawable (color or path)]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/103056304</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/103056304</guid><author>kanglovejava</author><pubDate>Wed, 13 Nov 2019 20:04:56 +0800</pubDate><description><![CDATA[安卓8.0版本运行正常，切换安卓4.4测试时候报错如下：
Resource is not a Drawable (color or path)

文件在drawable-v24文件夹中，drawable文件夹中却没有。
复制该文件到drawable目录下即可。

...]]></description><category></category></item><item><title><![CDATA[docker安装rabbitmq]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/103056148</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/103056148</guid><author>kanglovejava</author><pubDate>Wed, 13 Nov 2019 19:57:54 +0800</pubDate><description><![CDATA[1、pull镜像
docker pull rabbitmq:3-management

2、启动（默认用户名guest，密码guest）
docker run -d --hostname my-rabbit --name rabbit -p 15672:15672 -p 5672:5672 rabbitmq:3-management

3、启动（设置用户名密码）
docker run -d --h...]]></description><category></category></item><item><title><![CDATA[android gradle打包编译相关总结]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/103026363</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/103026363</guid><author>kanglovejava</author><pubDate>Tue, 12 Nov 2019 12:07:49 +0800</pubDate><description><![CDATA[lishuaikangdeMacBook-Pro:waiter lishuaikang$ gradle assembleDebug
Starting a Gradle Daemon, 1 busy and 1 incompatible Daemons could not be reused, use --status for details

FAILURE: Build failed with ...]]></description><category></category></item><item><title><![CDATA[consul提示某服务service checks错误]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102967139</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102967139</guid><author>kanglovejava</author><pubDate>Fri, 08 Nov 2019 09:47:34 +0800</pubDate><description><![CDATA[启动某个微服务后，consul控制台看到该服务health checks有个错误。
访问
http://localhost:8500/v1/agent/checks

查看服务状态，提示该服务状态为down。访问output提供的地址，
http://192.168.1.102:5001/actuator/health

只是简单的提示了down。并没有详细信息。
修改yaml配置文件，添加如下配...]]></description><category></category></item><item><title><![CDATA[rabbitmq-access to vhost 'vhosts' refused for user 'guest', class-id=10, method-id=40)]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102873350</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102873350</guid><author>kanglovejava</author><pubDate>Sat, 02 Nov 2019 16:19:33 +0800</pubDate><description><![CDATA[vhosts拒绝guest用户。
在Admin中查看vhosts，只有一个“/”
将项目中的配置改为"/"即可。

]]></description><category></category></item><item><title><![CDATA[mac安装rabbitmq]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102870961</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102870961</guid><author>kanglovejava</author><pubDate>Sat, 02 Nov 2019 15:41:48 +0800</pubDate><description><![CDATA[brew install rabbitmq

终端执行命令，卡在brew的更新上。
索性关闭更新：
.base_profile文件中添加
export HOMEBREW_NO_AUTO_UPDATE=true

source .base_profile
然后再次执行安装命令,它会自动安装rabbitmq的一些依赖：
openssl, jpeg, libpng, libtiff, wxmac and...]]></description><category></category></item><item><title><![CDATA[redis报错redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream.]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102870132</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102870132</guid><author>kanglovejava</author><pubDate>Sat, 02 Nov 2019 11:42:05 +0800</pubDate><description><![CDATA[找了个redis实现延迟队列的例子，demo跑起来之后报错：
redis.clients.jedis.exceptions.JedisConnectionException: Unexpected end of stream.

发现是多跑了几个线程导致的，具体什么原因还不清楚。

...]]></description><category></category></item><item><title><![CDATA[would dispatch back to the current handler URL [/schedule] again.]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102848200</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102848200</guid><author>kanglovejava</author><pubDate>Thu, 31 Oct 2019 23:39:08 +0800</pubDate><description><![CDATA[springboot项目，post请求接口，代码执行，但是却报错提示
would dispatch back to the current handler URL [/schedule] again.

修改注解@Controller为@RestController

]]></description><category></category></item><item><title><![CDATA[android socket failed: EACCES (Permission denied)]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102607248</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102607248</guid><author>kanglovejava</author><pubDate>Thu, 17 Oct 2019 15:02:03 +0800</pubDate><description><![CDATA[网络请求时程序异常，报错
socket failed: EACCES (Permission denied)

在配置文件中添加网络请求权限。

]]></description><category></category></item><item><title><![CDATA[mac查看进程占用]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/102557665</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/102557665</guid><author>kanglovejava</author><pubDate>Mon, 14 Oct 2019 21:56:12 +0800</pubDate><description><![CDATA[android studio运行项目时提示8700端口占用。
打开mac终端，输入命令lsof -i :8700
控制台显示：
COMMAND PID        USER   FD   TYPE            DEVICE SIZE/OFF NODE NAME
studio  460 lishuaikang  523u  IPv4 0x7f161bc8df2f1ad      0t0 ...]]></description><category></category></item><item><title><![CDATA[企业付款到零钱问题汇总]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/101789938</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/101789938</guid><author>kanglovejava</author><pubDate>Mon, 30 Sep 2019 20:07:37 +0800</pubDate><description><![CDATA[1、签名采用HMACSHA256方式的话，签名字符串会比较长。文档里签名长度限制为32位。所以要采用MD5方式。
2、返回报文：
&lt;xml&gt;
&lt;return_code&gt;&lt;![CDATA[SUCCESS]]&gt;&lt;/return_code&gt;
&lt;return_msg&gt;&lt;![CDATA[此IP地址不允许调用接口，如有需要请登录微信支付商户平台...]]></description><category></category></item><item><title><![CDATA[android弹出编辑框]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/101050643</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/101050643</guid><author>kanglovejava</author><pubDate>Fri, 20 Sep 2019 09:32:27 +0800</pubDate><description><![CDATA[占位

]]></description><category></category></item><item><title><![CDATA[There is no default constructor available in 'android.widget.ArrayAdapter']]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/101050586</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/101050586</guid><author>kanglovejava</author><pubDate>Fri, 20 Sep 2019 09:30:59 +0800</pubDate><description><![CDATA[继承ArrayAdapter的时候，子类出现该错误。创建构造函数依旧出错。
原因：ArrayAdapter没有无参构造函数，所以子类继承时，构造函数中必须显式调用父类构造方法，并且传递对应所需要的参数。

...]]></description><category></category></item><item><title><![CDATA[android:showAsAction报错的解决办法]]></title><link>https://blog.youkuaiyun.com/kanglovejava/article/details/101050388</link><guid>https://blog.youkuaiyun.com/kanglovejava/article/details/101050388</guid><author>kanglovejava</author><pubDate>Fri, 20 Sep 2019 09:23:19 +0800</pubDate><description><![CDATA[将android:showAsAction改为app:showAsAction，同时引入
xmlns:app="http://schemas.android.com/apk/res-auto"


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