<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[u012275249的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/u012275249</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; u012275249]]></copyright><item><title><![CDATA[centOS校准服务器时间]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/137006839</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/137006839</guid><author>u012275249</author><pubDate>Mon, 25 Mar 2024 10:31:21 +0800</pubDate><description><![CDATA[2.注释pool 2.centos.pool.ntp.org iburst。4.重启chronyd服务以应用更改。3.添加三个阿里云NTP的服务器。Centos7校准时间。]]></description><category></category></item><item><title><![CDATA[JS写一个简单的节流方法]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/132622874</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/132622874</guid><author>u012275249</author><pubDate>Fri, 01 Sep 2023 14:14:00 +0800</pubDate><description><![CDATA[说明：浏览器中有一些事件会高频率触发，比如：resize（窗口重置）、scroll（页面滚动）、mousemove（鼠标移动）等，监听这些事件，并按浏览器的触发频率响应，极可能造成页面卡顿、抖动，甚至浏览器崩溃，对此有两种解决方案：防抖（debounce ） 和 节流（throttling ）。debounce（防抖）和 throttle（节流）是一种编程技巧，用于控制某个函数在一定时间内执行多少次。对于有停顿的高频触发事件建议选择防抖，对于高频触发并且连续的事件，选择节流。]]></description><category></category></item><item><title><![CDATA[flutter 重新生成iOS和Android工程]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/131557118</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/131557118</guid><author>u012275249</author><pubDate>Wed, 05 Jul 2023 15:33:35 +0800</pubDate><description><![CDATA[如果要指定OC还是swift，往后加参数。]]></description><category></category></item><item><title><![CDATA[idea java工程查看代码快捷键]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/131537986</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/131537986</guid><author>u012275249</author><pubDate>Tue, 04 Jul 2023 16:33:47 +0800</pubDate><description><![CDATA[按住command + option + B 或者按住command + option + 鼠标点击。跳转到sql的XML文件安装mybatisX这个插件。]]></description><category></category></item><item><title><![CDATA[css bfc 条件]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/131496181</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/131496181</guid><author>u012275249</author><pubDate>Sat, 01 Jul 2023 23:59:32 +0800</pubDate><description><![CDATA[bfc css 触发。]]></description><category></category></item><item><title><![CDATA[MacOS M1 Golang 安装ImageMagick]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/128575915</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/128575915</guid><author>u012275249</author><pubDate>Thu, 12 Jan 2023 11:00:57 +0800</pubDate><description><![CDATA[Golang ImageMagick]]></description><category></category></item><item><title><![CDATA[git其它分支（dev）某次提交合并到当前分支(main)]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/128574968</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/128574968</guid><author>u012275249</author><pubDate>Fri, 06 Jan 2023 10:43:49 +0800</pubDate><description><![CDATA[git 合并分支]]></description><category></category></item><item><title><![CDATA[Flutter 多版本管理FVM安装与使用]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/128544335</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/128544335</guid><author>u012275249</author><pubDate>Wed, 04 Jan 2023 10:43:12 +0800</pubDate><description><![CDATA[Flutter Fvm]]></description><category></category></item><item><title><![CDATA[启动nginx]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/128312326</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/128312326</guid><author>u012275249</author><pubDate>Wed, 14 Dec 2022 10:15:38 +0800</pubDate><description><![CDATA[nginx]]></description><category></category></item><item><title><![CDATA[CentOS根据端口查看进程ID]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/127670706</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/127670706</guid><author>u012275249</author><pubDate>Thu, 03 Nov 2022 15:09:42 +0800</pubDate><description><![CDATA[端口 进程 CentOS]]></description><category></category></item><item><title><![CDATA[如何备份mysql数据到新数据库]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/127261650</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/127261650</guid><author>u012275249</author><pubDate>Tue, 11 Oct 2022 13:27:58 +0800</pubDate><description><![CDATA[mysql 备份]]></description><category></category></item><item><title><![CDATA[Flutter安装或者更新包没反应]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/126949112</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/126949112</guid><author>u012275249</author><pubDate>Tue, 20 Sep 2022 11:02:31 +0800</pubDate><description><![CDATA[flutter Pub get , flutter Pub upgrade 没成功安装]]></description><category></category></item><item><title><![CDATA[linux批量删除文件或者文件夹]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/126783605</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/126783605</guid><author>u012275249</author><pubDate>Fri, 09 Sep 2022 15:19:12 +0800</pubDate><description><![CDATA[Linux 批量删除文件]]></description><category></category></item><item><title><![CDATA[Centos 打开端口]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/126589088</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/126589088</guid><author>u012275249</author><pubDate>Mon, 29 Aug 2022 17:35:11 +0800</pubDate><description><![CDATA[CentOS 端口]]></description><category></category></item><item><title><![CDATA[升级iOS CocoaPods 版本]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/126350560</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/126350560</guid><author>u012275249</author><pubDate>Mon, 15 Aug 2022 17:07:47 +0800</pubDate><description><![CDATA[iOS CocoaPods 版本升级]]></description><category></category></item><item><title><![CDATA[Flutter 多线程调用之compute]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/125789645</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/125789645</guid><author>u012275249</author><pubDate>Thu, 14 Jul 2022 17:47:44 +0800</pubDate><description><![CDATA[Flutter多线程调用]]></description><category></category></item><item><title><![CDATA[Flutter 多线程调用]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/125524994</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/125524994</guid><author>u012275249</author><pubDate>Wed, 29 Jun 2022 16:41:51 +0800</pubDate><description><![CDATA[Flutter 多线程]]></description><category></category></item><item><title><![CDATA[AWS EC2 服务启动显示磁盘挂载异常]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/122858679</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/122858679</guid><author>u012275249</author><pubDate>Thu, 10 Feb 2022 13:23:39 +0800</pubDate><description><![CDATA[首先启动异常，在AWS网站中，肯定能定位到错误日志，找到实例，然后点击操作，找到监控和故障排除，然后找到日志，我这里日志问题如下：
[0m] A start job is running for dev-xvdf.device (1min 29s / 1min 30s)
[0m] A start job is running for dev-xvdf.device (1min 30s / 1min 30s)
[0m] Timed out waiting for device dev-xvdf.device.]]></description><category></category></item><item><title><![CDATA[mount: /dev/xvdf 写保护，将以只读方式挂载]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/122841749</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/122841749</guid><author>u012275249</author><pubDate>Wed, 09 Feb 2022 14:49:28 +0800</pubDate><description><![CDATA[情景是这样的，AWS服务的实例挂载卷异常了，于是新创建了一个实例，将卷挂在新实例中，友情提示：做这个之前，将卷先做个快照。
然后就是出现这个错误问题了。
先lsblk一下
出现以下信息
NAME    MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
xvda    202:0    0   8G  0 disk
└─xvda1 202:1    0   8G  0 part /
xvdf    203:80   0  40G  0 disk
└─xvdf1 203:81   0  40]]></description><category></category></item><item><title><![CDATA[macOS M1芯片goland无法debug]]></title><link>https://blog.youkuaiyun.com/u012275249/article/details/121746365</link><guid>https://blog.youkuaiyun.com/u012275249/article/details/121746365</guid><author>u012275249</author><pubDate>Mon, 06 Dec 2021 14:37:44 +0800</pubDate><description><![CDATA[Debugging programs compiled with go version go1.16.11 darwin/amd64 is not supported.
原因是M1芯片的macOS系统，不支持amd64,需要安装arm64.
在https://go.dev/dl/ 这个网站找到对应的arm64版本，
我装的是上图的版本，安装成功后，运行命令 which go
找到路径，/usr/local/go/bin/go
然后设置环境变量 sudo vim ./.bash_profile
export ]]></description><category></category></item></channel></rss>