分页: 1/369 第一页234567891011121314151617181920... 369下页最后页[ 显示模式: 摘要 | 列表 ]
将数据库中的数据查询出来,并打印在html页面上首先创建一个website,在web.config文件中写上连接字符串 ...
服务器之如何更好的是使用开发缓存。很多项目服务端最开始的性能瓶颈不出现在语言也不出现在框架,通常是出 ...
利用反射获取实体所有属性和方法。 //实现思路: //1.获取实体的所有字段,遍历 //2.获取字段类型 //3.调用字 ...
oralce字符集问题如下: 1、有个人的名字是王?,但是oralce11.2.0.4.0存成了‘王?’。 2、oralce字符集ZHS1 ...
The ArangoDB team gave me an opportunity to write a tutorial about arangochair . Arangochair is ...
As part of ourpartnershipwith Hortonworks, we’re excited to announce a new self-service feature of ...
Ambari + HDP 升级 (Ambari 2.2.2 - 2.4.1 + HDP 2.4.2 - 2.5.0) 一、Ambari 升级 1.升级前准备 1. ...

A Look At Docker

[ 2017-03-10 11:15:02 | by 店小二03 ]
A while ago I worked on a project that used this tech stack Akka HTTP : (actually we used ...
The world of the database is one of those areas that sees lots of people obsessing over details that ...
ScyllaDB , an open-source NoSQL database that enables developers to easily build applications, anno ...
ByCristina Escalante, COO of SilverLogic | March 8, 2017 Introduction What does the study of c ...
Redundancy does not imply fault tolerance: analysis of distributed storage reactions to single erro ...
The addition of thesub-document API to Couchbase 4.5 has paved the way for efficient data structure ...

缓存那些事

[ 2017-03-09 22:21:01 | by 店小二03 ]
作者:熊明辉,美团点评酒旅事业群酒店住宿研发团队B端商家业务平台负责人,主导构建商家业务平台系统,支 ...
MongoDB 3.5.4 和 3.4.3rc0 发布了。 3.5.4 部分更新如下: 改进 - covered in ...
This blog is another in the series for the Percona Server for MongoDB 3.4 bundle release. Today’s ...

译文:HBase File Locality in HDFS

[ 2017-03-09 18:35:02 | by 店小二05 ]
Hadoop中一个不明确的内容就是Block复制:它自动完成,通常不需要用户关心。HBase将数据保存到HDFS,并完全 ...

DBA的40条军规

[ 2017-03-09 18:36:01 | by 店小二03 ]
DBA操作规范 1、涉及业务上的修改/删除数据,在得到业务方、CTO的邮件批准后方可执行,执行前提前做好备份 ...
一. 数据库 Redis的数据库使用字典作为底层实现,数据库的增、删、查、改都是构建在字典的操作之上的。 ...

集群环境SSH免密码登录设置

[ 2017-03-09 17:22:01 | by 店小二03 ]
一、准备工作 1) 用客户端工具(ssh client或者putty)连接到linux服务器。在root用户下输入命令 vi /e ...

DocumentDB In The Microsoft Azure

[ 2017-03-09 17:23:02 | by 店小二05 ]
In this article, we are going to see the concept of creating a DocumentDB and uploading JSON documen ...

Ambari修改主页面方法

[ 2017-03-09 17:24:01 | by 店小二03 ]
分享下Ambari修改主页面方法,希望对大家有用。 # brunch watch --server ...
Offline web applications are becoming more and more popular. Offline support is so important that it ...
NoSQL database specialist MongoDB unveiled a new free tier for its MongoDB Atlas database-as-a-serv ...
1. Overview In this article, we’ll be looking at the HBase database Java Client ...
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