<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[星火的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/jiayp004</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jiayp004]]></copyright><item><title><![CDATA[麒麟Arm64nacos打包docker镜像说明]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/126159138</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/126159138</guid><author>jiayp004</author><pubDate>Thu, 04 Aug 2022 14:49:23 +0800</pubDate><description><![CDATA[将conf的nacos-logback.xml和application.properties拷贝到对应目录。下载版本为jdk-8u321-linux-aarch64.tar.gz的jdk。(1)    麒麟根据ubuntu开发，基础镜像最好根据ubuntu发布；(2)    修改nacos-standlone-mysql.env。(2)    现有的nacos镜像全部为基于centos发布；(1)    编写docker-compose.yaml。(1)    下载nacos-server的最新版本。...]]></description><category></category></item><item><title><![CDATA[supervisor守护工具配置]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/107102991</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/107102991</guid><author>jiayp004</author><pubDate>Fri, 03 Jul 2020 12:00:12 +0800</pubDate><description><![CDATA[1 进程安装
1.1 安装python
tar xvf Python-2.7.10.tgz
cd Python-2.7.10
./configure --prefix=/usr/local/python2.7
make &amp; make install
ln -s /root/chx/python2.7/bin/python /usr/bin/python
1.2 安装守护进程
解压supervisor-3.3.1.tar.gz 并安装
# tar zxvf supervisor-3....]]></description><category></category></item><item><title><![CDATA[Coturn服务器环境搭建]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/106049183</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/106049183</guid><author>jiayp004</author><pubDate>Mon, 11 May 2020 10:43:47 +0800</pubDate><description><![CDATA[1.Linux环境准备

安装Ubuntu18.04

sudo apt-get update

sudo apt-get install build-essential

（该命令将安装一堆新包，包括gcc，g ++和make）linuxidc@linuxidc:~/www.linuxidc.com$gcc --version

Ubuntu 18.04存储库中可用的默认GCC版本是7.4.0。 2.安装Openssl

2.安装zlib开发库

sudo apt-get install zlib1...]]></description><category></category></item><item><title><![CDATA[Mediasoup测试环境搭建]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/106017712</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/106017712</guid><author>jiayp004</author><pubDate>Sat, 09 May 2020 14:06:31 +0800</pubDate><description><![CDATA[Linux环境准备
   安装Ubuntu18.04

1现在系统上安装nodejs和npm
   sudo apt-get install nodejs-legacy

   sudo apt-get install npm

2升级NPM为最新版本
   sudo npm install npm@latest –g

3安装用于安装nodejs的模块n
  sudo npm install -g n

4通过n模块安装指定的nodejs
   sudo n lat...]]></description><category></category></item><item><title><![CDATA[C#Form多线程处理]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/60768192</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/60768192</guid><author>jiayp004</author><pubDate>Tue, 07 Mar 2017 16:39:35 +0800</pubDate><description><![CDATA[public partial class Form1 : Form
    {
        private byte[] sampleBt;
        private TaskScheduler m_msgTask;
  public Form1()
        {
            InitializeComponent();
            m_msg]]></description><category></category></item><item><title><![CDATA[数据库收缩使用到的相关Sql语句]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/53895979</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/53895979</guid><author>jiayp004</author><pubDate>Tue, 27 Dec 2016 15:35:55 +0800</pubDate><description><![CDATA[DBCC LOGINFO('isosdb_30')
USE [master]  
SELECT [name] ,[database_id] ,[log_reuse_wait] ,[log_reuse_wait_desc] FROM [sys].[databases] 


USE[master]
GO
ALTER DATABASE ISOSDB_30 SET RECOVERY SIM]]></description><category></category></item><item><title><![CDATA[通过语句还原数据库]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/53885491</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/53885491</guid><author>jiayp004</author><pubDate>Mon, 26 Dec 2016 13:44:05 +0800</pubDate><description><![CDATA[RESTORE DATABASE iSOSDB_30 
FROM DISK='G:\LN\iSOSDB_30_20161218.bak' 
with replace,MOVE'iSOSDB_DATA' TO 'G:\LN\live_quxian\iSOSDB_DATA.mdf',
MOVE'iSOSDB_log'TO'G:\LN\live_quxian\isosdb_log.ldf']]></description><category></category></item><item><title><![CDATA[redis基本命令2]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/52222109</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/52222109</guid><author>jiayp004</author><pubDate>Tue, 16 Aug 2016 16:02:24 +0800</pubDate><description><![CDATA[一,基本操作
1.select                index index>=0 idnex
2.ping                  查看是否在线
3.shutdown              停止数据库
4.config get loglevel   得到当前日志级别
5.flushall              清空所有数据库的数据
6.keys *     ]]></description><category></category></item><item><title><![CDATA[redis基本命令]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/52212212</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/52212212</guid><author>jiayp004</author><pubDate>Mon, 15 Aug 2016 16:18:12 +0800</pubDate><description><![CDATA[一,基本操作
1.select                index index>=0 idnex
2.ping                  查看是否在线
3.shutdown              停止数据库
4.config get loglevel   得到当前日志级别
5.flushall              清空所有数据库的数据
6.keys *]]></description><category></category></item><item><title><![CDATA[c# 获取逻辑磁盘信息]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/50522361</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/50522361</guid><author>jiayp004</author><pubDate>Fri, 15 Jan 2016 10:59:26 +0800</pubDate><description><![CDATA[private void button1_Click(object sender, EventArgs e)
        {
            SelectQuery sq = new SelectQuery("select * from win32_logicaldisk");
            System.Management.ManagementObjectSearc]]></description><category></category></item><item><title><![CDATA[基于C#的两种图片旋转方法]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/50518232</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/50518232</guid><author>jiayp004</author><pubDate>Thu, 14 Jan 2016 15:59:57 +0800</pubDate><description><![CDATA[/// 
        /// 根据角度旋转图标
        /// 
        /// 
        public Image RotateImg(Image img, float angle)
        {
            //通过Png图片设置图片透明，修改旋转图片变黑问题。
            int width = img.Width;
        ]]></description><category></category></item><item><title><![CDATA[2015 总结]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/50442155</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/50442155</guid><author>jiayp004</author><pubDate>Thu, 31 Dec 2015 15:57:11 +0800</pubDate><description><![CDATA[学习内容:
看的书籍:>  作者,[英]维克托-迈尔-舍恩伯格,[英]肯尼思-库克耶 
         >  作者： 涂子沛 
         >  >>
         >
         >
> > >
> > > 
>>

开发工具:
node.js,WorldWind,Mongodb,hadoop,linux,android
arcgis10.3
成果:]]></description><category></category></item><item><title><![CDATA[log4js配置文件]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/47173243</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/47173243</guid><author>jiayp004</author><pubDate>Fri, 31 Jul 2015 17:32:50 +0800</pubDate><description><![CDATA[log4js配置文件,需要放到项目的config目录下

{
  
  "appenders": [
    {      
      "type": "clustered",
      "appenders": [
        {
          "type": "dateFile",
          "filename": "log/access.log",]]></description><category></category></item><item><title><![CDATA[修改Mongodb数据类型]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/47127139</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/47127139</guid><author>jiayp004</author><pubDate>Wed, 29 Jul 2015 14:14:13 +0800</pubDate><description><![CDATA[如下命令是将hscourses表中的ClassID字段从整型转换到字符串型:


db.hscourses.find({'ClassID' : { $type : 16 }}).forEach(function(x) {x.ClassID = String(x.ClassID);db.hscourses.save(x); }) 


字段类型编号:




1 Double ]]></description><category></category></item><item><title><![CDATA[Windows下Node.js安装和配置]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/47024065</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/47024065</guid><author>jiayp004</author><pubDate>Thu, 23 Jul 2015 16:15:00 +0800</pubDate><description><![CDATA[(1)    安装过程
下载地址:
https://nodejs.org/download/
(2)    环境配置
配置环境变量,设置为生产模式:
在Windows的系统环境变量里增加
变量名为NODE_ENV，变量值为production的条目。
(3)    将web服务启动设置为windows系统服务
下载nssm:
https://nssm.cc/download
之]]></description><category></category></item><item><title><![CDATA[Windows下MongoDB安装和配置]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/47023807</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/47023807</guid><author>jiayp004</author><pubDate>Thu, 23 Jul 2015 16:02:37 +0800</pubDate><description><![CDATA[(1)    mongodb下载地址:
https://www.mongodb.org/downloads
下载后文件为:
mongodb-win32-x86_64-2008plus-ssl-3.1.6-signed.msi
下载后安装很简单,
安装完后,在bin目录下建立daba\db,data\log文件夹。
(2)    配置权限过程:
Mongodb3.0.3版本加入了SCR]]></description><category></category></item><item><title><![CDATA[Hadoop2.6.0在Win7下的配置]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/45845911</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/45845911</guid><author>jiayp004</author><pubDate>Tue, 19 May 2015 16:06:51 +0800</pubDate><description><![CDATA[core-site.xml




fs.default.name
hdfs://192.168.0.141:9000


hadoop.tmp.dir
file:///g:/hadoop/hadoop_tmp


hdfs-site.xml




dfs.namenode.name.dir
file:///g:/hadoop/dfs/name


d]]></description><category></category></item><item><title><![CDATA[maven  配置文件打jar 包]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/45560929</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/45560929</guid><author>jiayp004</author><pubDate>Thu, 07 May 2015 14:44:58 +0800</pubDate><description><![CDATA[http://maven.apache.org/maven-v4_0_0.xsd">
4.0.0
com.jnvision.bigdata
Hello-HDFS
1.0-SNAPSHOT
jar
Maven Hello-HDFS Prject



2.6.0





org.apache.hadoop
          hadoop-common
    ]]></description><category></category></item><item><title><![CDATA[ubuntu修改ls显示的目录颜色]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/45392293</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/45392293</guid><author>jiayp004</author><pubDate>Thu, 30 Apr 2015 11:06:58 +0800</pubDate><description><![CDATA[ubuntu修改ls显示的目录颜色
Linux 系统中 ls 文件夹的痛苦我就不说了，为了不伤眼睛，一般 ssh 终端背景都用的黑色，文件夹又是的深蓝色，每次看文件夹都要探头仔细去看


。这下彻底解决这个问题。




因为ubuntu下的/etc/目录里没有DIR_COLORS, 所以费了点劲儿。  
1. 利用dircolors命令，查看我们的系统当前的文件名称显示颜色的]]></description><category></category></item><item><title><![CDATA[LINK : fatal error LNK1146: 没有用选项“/out:”指定的参数解决方案]]></title><link>https://blog.youkuaiyun.com/jiayp004/article/details/45040455</link><guid>https://blog.youkuaiyun.com/jiayp004/article/details/45040455</guid><author>jiayp004</author><pubDate>Tue, 14 Apr 2015 12:55:36 +0800</pubDate><description><![CDATA[最近编译以前的VS2010 的c++项目发现出错了,错误内容为:没有用选项“/out:”指定的参数解决方案
网上找了原因,是VS编译的时候自动找C:\Windows\System32目录下的cl.exe ,
解决方法:把C:\Windows\System32目录下的cl.exe ,删除就可以了
如果是64位的操作系统则删除C:\Windows\SysWOW64目录下的cl.exe]]></description><category></category></item></channel></rss>