<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[phpLara的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/phpLara</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; phpLara]]></copyright><item><title><![CDATA[mysql基于binlog数据还原]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/99710756</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/99710756</guid><author>phpLara</author><pubDate>Sun, 18 Aug 2019 23:09:34 +0800</pubDate><description><![CDATA[1.使用sql查看是否开启log_bin
show VARIABLES like "%bin%";

2.系统默认是没有开启的，所以我们需要手动开启，找到mysql配置文件，我的是在
/etc/mysql/mysql.conf.d/mysqld.cnf位置，取消一下两行注释
server-id               = 1
log_bin                 = /var/log...]]></description><category></category></item><item><title><![CDATA[搭建apollo环境]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/99062905</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/99062905</guid><author>phpLara</author><pubDate>Sat, 10 Aug 2019 12:02:17 +0800</pubDate><description><![CDATA[1.环境准备：
jdk1.8以上
mysl5.7以上
2.首先下载apollo服务web端的代码
https://github.com/nobodyiam/apollo-build-scripts
3.下载后有个sql目录，然后创建数据库
4.修改demo.sh文件
修改数据库链接信息，以及启动端口地址
5.启动apollo
./demo.sh start


...]]></description><category></category></item><item><title><![CDATA[ubuntu安装tomcat和maven]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/87980370</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/87980370</guid><author>phpLara</author><pubDate>Wed, 27 Feb 2019 17:03:40 +0800</pubDate><description><![CDATA[下载tomcat
sudo wget http://apache.mirrors.tds.net/tomcat/tomcat-8/v8.5.38/bin/apache-tomcat-8.5.38.tar.gz
sudo mv apache-tomcat-8.5.38.tar.gz /usr/local/
sudo tar -zxvf apache-tomcat-8.5.38.tar.gz 

##...]]></description><category></category></item><item><title><![CDATA[centos部署git+ansible+jenkins环境]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/86673300</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/86673300</guid><author>phpLara</author><pubDate>Mon, 28 Jan 2019 10:38:49 +0800</pubDate><description><![CDATA[下载安装包：
 wget http://www.python.org/ftp/python/3.6.5/python-3.6.5.tar.xz
 tar -xf Python-3.6.5.tar.xz
 ./configure --prefix=/usr/local/python3.6
#######./configure --prefix=/usr/local --with-ensurepip=...]]></description><category></category></item><item><title><![CDATA[git命令]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/86634681</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/86634681</guid><author>phpLara</author><pubDate>Thu, 24 Jan 2019 22:57:53 +0800</pubDate><description><![CDATA[git配置设置
git config --list #查看配置
git config --list --global
git config --global user.name 'wen' #全局配置name
git config --global user.email 'wen@qq.com' #全局配置邮箱
git config --local user.name 'wen' #只对某个仓库有...]]></description><category></category></item><item><title><![CDATA[linux安装jdk]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/86616568</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/86616568</guid><author>phpLara</author><pubDate>Wed, 23 Jan 2019 19:51:07 +0800</pubDate><description><![CDATA[jdk下载地址:
https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
下载源码：
wget --no-check-certificate --no-cookies --header &quot;Cookie: oraclelicense=accept-securebackup-cookie&quot;...]]></description><category></category></item><item><title><![CDATA[Virtual Box系统镜像安装（ISO文件）Red Hat版本]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/86609242</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/86609242</guid><author>phpLara</author><pubDate>Wed, 23 Jan 2019 14:14:02 +0800</pubDate><description><![CDATA[转载：
https://blog.youkuaiyun.com/u011734656/article/details/81534800

]]></description><category></category></item><item><title><![CDATA[Python对字典元素value排序]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/85558294</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/85558294</guid><author>phpLara</author><pubDate>Tue, 01 Jan 2019 20:23:58 +0800</pubDate><description><![CDATA[from random import randint
dic = {x:randint(60, 100) for x in 'abcdef'}
#方式一
print(sorted(zip(dic.values(), dic.keys())))
#方式二
print(sorted(dic.items(), key=lambda x:x[1]))


]]></description><category></category></item><item><title><![CDATA[Python 过滤器]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/85557613</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/85557613</guid><author>phpLara</author><pubDate>Tue, 01 Jan 2019 20:11:44 +0800</pubDate><description><![CDATA[过滤小于0的元素
nums = [1, 2, 4, -1, 0, -8,9]
nums = filter(lambda x:x&amp;amp;gt;0, nums)
print(list(nums))

方式二
nums2 = [i for i in nums if i &amp;amp;gt; 0]
print(nums2)

同理，适用于字典等结构

...]]></description><category></category></item><item><title><![CDATA[.idea 目录加入.gitignore无效的解决方法]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/85106290</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/85106290</guid><author>phpLara</author><pubDate>Wed, 19 Dec 2018 19:33:35 +0800</pubDate><description><![CDATA[无效的原因是：对应的目录或者文件已经被git跟踪，此时再加入.gitignore后就无效了。
解决办法：
执行
git rm -r --cached .idea  #文件夹
git rm --cached demo-project.iml #文件

再重新加入.gitignore文件

...]]></description><category></category></item><item><title><![CDATA[ubuntu jenkins环境]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/84826922</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/84826922</guid><author>phpLara</author><pubDate>Wed, 05 Dec 2018 11:48:26 +0800</pubDate><description><![CDATA[安装java jdk环境
sudo apt-get install openjdk-8-jdk

安装jenkins
使用apt-get安装（我选择了这种）参考官网 https://wiki.jenkins-ci.org/display/JENKINS/Installing+Jenkins+on+Ubuntu
wget -q -O -http://pkg.jenkins-ci.org/debian...]]></description><category></category></item><item><title><![CDATA[腾讯云ubuntu搭建ftp，踩坑总结！！！]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/84435135</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/84435135</guid><author>phpLara</author><pubDate>Sat, 24 Nov 2018 12:43:04 +0800</pubDate><description><![CDATA[安装配置不多说，网上一大推
sudo apt-get install vsftpd

配置方面我修改以下配置(vim /etc/vsftpd.conf)
write_enable=YES
pam_service_name=ftp #注意，ubuntu要改为ftp，这里是一个坑，错误：530 login Incorrect
pasv_enable=YES #又是一个坑，下面会解释
pasv_min_...]]></description><category></category></item><item><title><![CDATA[nginx基础]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/82910393</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/82910393</guid><author>phpLara</author><pubDate>Sun, 30 Sep 2018 15:44:51 +0800</pubDate><description><![CDATA[原地址
什么是 Nginx？
Nginx 最初是作为一个 Web 服务器创建的，用于解决 C10k 的问题。作为一个 Web 服务器，它可以以惊人的速度为您的数据服务。但 Nginx 不仅仅是一个 Web 服务器，你还可以将其用作反向代理，与较慢的上游服务器（如：Unicorn 或 Puma）轻松集成。你可以适当地分配流量（负载均衡器）、流媒体、动态调整图像大小、缓存内容等等。
基本的 nginx...]]></description><category></category></item><item><title><![CDATA[leetcode使用Python3刷题指南（持续更新...）]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/82870731</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/82870731</guid><author>phpLara</author><pubDate>Thu, 27 Sep 2018 17:44:05 +0800</pubDate><description><![CDATA[地址：
https://github.com/936968629/leetcode
欢迎大家一起讨论，一起研究

]]></description><category></category></item><item><title><![CDATA[PHP重置数组为连续数字索引的几种方式]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/82763781</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/82763781</guid><author>phpLara</author><pubDate>Tue, 18 Sep 2018 20:41:05 +0800</pubDate><description><![CDATA[转载：原地址

]]></description><category></category></item><item><title><![CDATA[python set()集合按与按原list顺序排序]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/82705907</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/82705907</guid><author>phpLara</author><pubDate>Fri, 14 Sep 2018 17:05:41 +0800</pubDate><description><![CDATA[python set()集合会自动排序，如果想按照之前list列表顺序显示可以使用以下方法：

mailto = ['cc', 'bbbb', 'afa', 'sss', 'bbbb', 'cc', 'shafa']
addr_to = list(set(mailto))
print(addr_to)
addr_to.sort(key=mailto.index)
print(addr_to)...]]></description><category></category></item><item><title><![CDATA[python搭建flask框架]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/82081083</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/82081083</guid><author>phpLara</author><pubDate>Sun, 26 Aug 2018 15:27:59 +0800</pubDate><description><![CDATA[pip install pipenv

进入项目文件夹创建虚拟环境：



pipenv install
pipenv shell  //启动环境

查看虚拟环境里面的包

pip list

安装flask框架：



pipenv install flask

常用命令:



pipenv graph  //查看环境依赖
pipenv --env  //查看虚拟环境路径名称...]]></description><category></category></item><item><title><![CDATA[laravel 用数据库实现消息队列]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/82053913</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/82053913</guid><author>phpLara</author><pubDate>Sat, 25 Aug 2018 18:17:53 +0800</pubDate><description><![CDATA[.env修改配置



QUEUE_DRIVER=database

执行命令行:

php artisan queue:table
php artisan migrate

创建jobs表 
然后创建一个任务：

php artisan make:job SendMessage

SendMessage.php代码如下：



&amp;lt;?php

namespace App\Jobs;

use...]]></description><category></category></item><item><title><![CDATA[laravel使用elasticSearch(二)]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/81809392</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/81809392</guid><author>phpLara</author><pubDate>Sat, 18 Aug 2018 15:33:57 +0800</pubDate><description><![CDATA[将数据表的数据导入

php artisan scout:import &quot;\App\Post&quot;

模型类post.php



use Laravel\Scout\Searchable;
//定义索引里面的type
public function searchableAs()
{
    return 'post';
}
//定义哪些字段需要搜索
public function toSearcha...]]></description><category></category></item><item><title><![CDATA[laravel使用elasticSearch(一)]]></title><link>https://blog.youkuaiyun.com/phpLara/article/details/81808485</link><guid>https://blog.youkuaiyun.com/phpLara/article/details/81808485</guid><author>phpLara</author><pubDate>Sat, 18 Aug 2018 14:24:39 +0800</pubDate><description><![CDATA[下载elasticSearch并安装 
git下载地址

打开http://localhost:9200/

 
则为安装成功

使用laravel/scout工具包

composer require laravel/scout

把依赖下下来之后，往项目目录config/app.php 中加入这个class



Laravel\Scout\ScoutServiceProvider::clas...]]></description><category></category></item></channel></rss>