1. chmod x jdk-6u31-linux-i586-rpm.bin2. ./jdk-6u31-linux-i586-rpm.bin复制代码(注:如果下载的版本不同输入实际版本)2.下载插件包:1. wget http://www.kanglesoft.com/download/ent/easypanel-tomcat-lin-1.0.tar.gz2. tar xzf easypanel-tomcat-lin-1.0.tar.g…
0. 图片验证码的使用流程 2.后端接口编写 verify_code.py中编写接口代码:
# coding:utf-8from . import api
from ihome.utils.captcha.captcha import captcha
from ihome import redis_store, constants, db
from flask import current_app, jsonify, make_respo…
摘要: SQL基础有这些操作(按照执行顺序来排列): from join(left join, right join, inner join, outer join ,semi join) where group by select sum distinct count order by 如果我们能理解mapreduce是怎么实现这些SQL中的基本操…