<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[linuxvfast的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/linuxvfast</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; linuxvfast]]></copyright><item><title><![CDATA[Ping localhost 结果为 ::1网络不通]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/140450274</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/140450274</guid><author>linuxvfast</author><pubDate>Mon, 15 Jul 2024 22:01:40 +0800</pubDate><description><![CDATA[以下操作都在命令提示符中进行（以管理员方式运行）]]></description><category></category></item><item><title><![CDATA[css选择器]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/130944363</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/130944363</guid><author>linuxvfast</author><pubDate>Tue, 30 May 2023 11:29:07 +0800</pubDate><description><![CDATA[attribute=value] [target=_blank]:选择target=”_blank“的所有元素。element,element  div,p:选择所有元素和所有元素。element element  div p:选择元素内部的所有p元素。[attribute]  [target]:选择带有target属性的所有元素。#id  #firstname:选择id=“firstname“​的所有元素。element  p：选择所有元素。*  *:选择所有元素。]]></description><category></category></item><item><title><![CDATA[linux 内核驱动位置]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/128582901</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/128582901</guid><author>linuxvfast</author><pubDate>Fri, 06 Jan 2023 17:53:30 +0800</pubDate><description><![CDATA[Linux内核驱动模块目录位置]]></description><category></category></item><item><title><![CDATA[查看服务器配置信息]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/126764191</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/126764191</guid><author>linuxvfast</author><pubDate>Thu, 08 Sep 2022 14:39:53 +0800</pubDate><description><![CDATA[查看cpu信息、频率、机器型号及版本]]></description><category></category></item><item><title><![CDATA[Linux安装Jenkins]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/120533590</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/120533590</guid><author>linuxvfast</author><pubDate>Tue, 28 Sep 2021 17:21:39 +0800</pubDate><description><![CDATA[需要模块：jdk, jenkins, tomcat, phing, php ssh2

安装jdk
yum -y install java-1.7.0-openjdk*
安装tomcat
cd /opt/modules/download
wget http://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-7/v7.0.70/bin/apache-tomcat-7.0.70.tar.gz
tar zxvf apache-tomcat-7.0.70.tar]]></description><category></category></item><item><title><![CDATA[基础爬虫代码记录]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118361433</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118361433</guid><author>linuxvfast</author><pubDate>Wed, 30 Jun 2021 15:16:02 +0800</pubDate><description><![CDATA[spiderman.py  主服务
# -*- encoding=UTF-8 -*-
'''
author:vfast
name:spiderman
data:2021/6/28
'''

from dataoutput import DataOutput
from downloadhtml import HtmlDownload
from exparehtml import Exparsehtml
from urlmanager import UrlManager


class SpiderMan(o.]]></description><category></category></item><item><title><![CDATA[存储媒体文件到本地]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118219739</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118219739</guid><author>linuxvfast</author><pubDate>Fri, 25 Jun 2021 14:07:00 +0800</pubDate><description><![CDATA[# -*- encoding=UTF-8 -*-
'''
author:vfast
name:spider
data:2021/6/24
'''

import urllib
from lxml import etree
import requests


def Schedule(blocknum, blocksize, totalsize):
    '''
    :param blocknum:已经下载的数据块
    :param blocksize: 数据块的大小
    :param tot.]]></description><category></category></item><item><title><![CDATA[获取网页数据存储到CSV]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118219399</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118219399</guid><author>linuxvfast</author><pubDate>Fri, 25 Jun 2021 13:51:20 +0800</pubDate><description><![CDATA[# -*- encoding=UTF-8 -*-
'''
author:vfast
name:spider
data:2021/6/24
'''
import csv
import re

from lxml import etree
import requests

user_agent = 'Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0'
headers = {'User-Agent': user_agent}.]]></description><category></category></item><item><title><![CDATA[存储数据到CSV文件中]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118179738</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118179738</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 10:36:52 +0800</pubDate><description><![CDATA[import csv

headers = ['ID','UserName','Password','Age','Country']
rows = [{'ID':1001,'UserName':'qiye','Password':'qiey_pass','Age':24,'Country':'China'},
        {'ID':1002,'UserName':'Mary','Password':'Mary_pass','Age':20,'Country':'USA'},
        {'ID.]]></description><category></category></item><item><title><![CDATA[Oracle静默安装报错]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158203</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158203</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:09:00 +0800</pubDate><description><![CDATA[[oracle@duanxinoras database]$ ./runInstaller -silent -force -ignorePrereq -responseFile /home/oracle/database/response/db_install.rsp
正在启动 Oracle Universal Installer...

检查临时空间: 必须大于 120 MB。 实际为 280592 MB 通过
检查交换空间: 必须大于 150 MB。 实际为 3967 MB 通过
准...]]></description><category></category></item><item><title><![CDATA[No module named ‘ConfigParser‘]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158699</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158699</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:07:32 +0800</pubDate><description><![CDATA[运行项目提示ImportError: No module named 'ConfigParser'
In Python 3, ConfigParser has been renamed to configparser for PEP 8 compliance.
It looks like the package you are installing does not support Python 3.
安装包：
 yum install python3-devel
 pip install my...]]></description><category></category></item><item><title><![CDATA[keystone执行报错WARNING oslo_db.sqlalchemy.engines [-] SQL connection failed]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158735</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158735</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:07:25 +0800</pubDate><description><![CDATA[su -s /bin/sh -c "keystone-manage db_sync" keystone执行报错
WARNING oslo_db.sqlalchemy.engines [-] SQL connection failed
https://blog.youkuaiyun.com/cow66/article/details/78714899


]]></description><category></category></item><item><title><![CDATA[ansible]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158766</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158766</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:07:15 +0800</pubDate><description><![CDATA[ansible
git安装
git clone git://github.com/ansible/ansible.git --recursive
cd ./ansbile
source ./hacking/env-setup

rpm包安装
yum install ansbile

编译安装
yum -y install python-jinja2 PyYAML python-paramiko python-babel python-crypto
tar xf ansible.tar.gz
cd ansbi]]></description><category></category></item><item><title><![CDATA[make clean和make distclean]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158800</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158800</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:07:06 +0800</pubDate><description><![CDATA[make clean
清除上次的make命令所产生的object文件（后缀为“.o”的文件）及可执行文件。
make distclean
类似make clean，但同时也将configure生成的文件全部删除掉，包括Makefile。


]]></description><category></category></item><item><title><![CDATA[安装插件head时无法安装]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158835</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158835</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:06:54 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/mjlfto/article/details/79772848
]]></description><category></category></item><item><title><![CDATA[nginx配置]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158880</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158880</guid><author>linuxvfast</author><pubDate>Thu, 24 Jun 2021 09:06:02 +0800</pubDate><description><![CDATA[user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
#worker_rlimit_nofile 51200;

events {
 use epoll;
 #worker_connections 51200;
 worker_connections 1024;
}

http {
 include /etc/nginx/mime.types;
 defau...]]></description><category></category></item><item><title><![CDATA[Unable to load native-hadoop library for your platform]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118158018</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118158018</guid><author>linuxvfast</author><pubDate>Wed, 23 Jun 2021 17:29:40 +0800</pubDate><description><![CDATA[启动hdfs报错
WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
https://www.cnblogs.com/Ge-Zsj/p/12483871.html
]]></description><category></category></item><item><title><![CDATA[Mailgraph_ext安装报错Can‘t locate File/Tail.pm in @INC]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118157871</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118157871</guid><author>linuxvfast</author><pubDate>Wed, 23 Jun 2021 17:26:22 +0800</pubDate><description><![CDATA[需要安装File-Tail
自启
echo "/usr/local/mailgraph_ext/mailgraph-init start" &gt;&gt; /etc/rc.d/rc.local
echo "/usr/local/mailgraph_ext/qmonitor-init start" &gt;&gt; /etc/rc.d/rc.local


]]></description><category></category></item><item><title><![CDATA[newly created file is older than distributed files!]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118157835</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118157835</guid><author>linuxvfast</author><pubDate>Wed, 23 Jun 2021 17:25:35 +0800</pubDate><description><![CDATA[同步系统时间之后正常
]]></description><category></category></item><item><title><![CDATA[Unix::Syslog not found, please install it first! 缺少perl-Unix-Syslog包]]></title><link>https://blog.youkuaiyun.com/linuxvfast/article/details/118157793</link><guid>https://blog.youkuaiyun.com/linuxvfast/article/details/118157793</guid><author>linuxvfast</author><pubDate>Wed, 23 Jun 2021 17:24:24 +0800</pubDate><description><![CDATA[下载地址
http://www.rpmfind.net/linux/rpm2html/search.php?query=perl-Unix-Syslog&amp;submit=Search+...&amp;system=&amp;arch=


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