Categories

Algorithm

2016-06-22 基本排序的总结
2016-03-15 KMP算法分析

Database

2018-08-30 Why do B and B+ tree are good for MySQL index
2018-04-11 理解MySQL中的锁
2017-12-30 初识NewSQL
2017-12-26 认知OLTP、OLAP和HATP
2017-12-17 Redis 集群搭建及使用Golang示例
2016-09-14 Rails 项目的数据库慢查询优化
2016-07-22 如何为一个千万级以上的表新建一个字段
2016-06-26 MySQL百万以上记录表分页优化
2016-02-28 关于连接池原理

Design

2020-07-03 使用canal+Kafka进行数据库同步实践

Distribute

2020-04-30 记一次TiDB SLOW Query问题追踪
2020-01-05 关于分布式锁的学习与思考

Elasticsearch

2018-02-27 Elasticsearch升级到5.x之后，线上遇到的问题小结
2017-10-15 为rails项目升级使用Elasticsearch 5.x版本
2017-09-14 安装配置elasticsearch-5.5.2+IK中文分词器
2017-07-31 升级Elasticsearch集群数量实战记录
2017-03-24 Install Elasticsearch in Ubuntu and macOS
2017-03-02 Manage and custom your elasticsearch index in Rails project
2016-12-13 Elasticsearch 聚合搜索

Golang

2019-07-10 Know more about go concurrency bugs
2018-09-29 Write Cool Codes In Golang Project
2018-04-05 理解Goalng线程安全的sync.Map的实现
2018-03-27 Interface is not real
2018-03-17 Golang 后台异步循环进程队列处理方式小结
2018-03-02 Golang io.Pipe 源码阅读
2018-02-15 从io.Writer进一步理解interface
2017-11-10 Profling Go Example
2017-08-13 用喜欢和舒服的方式在Golang中使用锁、使用channel自定义锁
2017-05-27 记一次Go websocket项目内存泄露排查 + 使用Go pprof定位内存泄露
2017-03-18 simple examples make you be close to channel in Go
2017-02-10 Pointer in Go
2017-01-22 More about OOP in Go
2017-01-20 CSV operation in Go
2016-12-31 Range In Go
2016-12-29 go方法
2016-07-15 Go语言中的OOP
2016-05-11 go interface

Life

Nice

2020-10-30 通配符匹配选择glob还是正则
2017-01-16 Nice Conferences In The World

Rails

2018-01-05 Rails App之间的三种"通讯"方式实践
2017-11-09 Capistrano 部署Rails5 puma 项目小结
2017-08-23 简记Rails中的logger实用技巧
2017-06-17 Callback order in controller of Rails
2016-11-08 如何更可控、稳定地写Rails脚本操作线上数据库的记录
2016-09-25 Hash struct in rails
2016-08-20 Delegation in Ruby and Rails
2016-07-05 The encryption in ruby and rails
2016-07-01 rails中快速插入简单总结
2016-06-13 Processing large CSV files with Ruby(翻译)
2016-06-11 Rails的底层cache
2016-06-09 Hessian in ruby
2016-06-03 How key-based cache expiration works(翻译)
2016-05-28 rails + grape 快速API简单搭建
2016-05-25 理解rack中间件(转)
2016-05-20 10 most underused activerecord relation methods(翻译)
2016-05-15 after_commit vs after_save
2016-03-22 autoload_paths vs eager_load_paths

Ruby

2017-05-13 Ruby 的GIL 到底做了什么
2017-04-09 用更好的Ruby code style 避免类型错误
2016-08-03 Ruby Concurrency and Parallelism A Practical Tutorial(翻译)
2016-07-25 include extend prepend ActiveSupport::Concern(Mixin)
2016-07-18 RVM Gemset Bundler Rbenv Rack Capistrano原理总结
2016-06-14 Hash Sort
2016-05-22 理解class_eval and instance_eval
2016-05-09 简单的异常处理机制示例

Server

2018-08-06 RabbitMQ Cluster Thoughts
2018-07-22 RabbitMQ practice example in Golang with some thoughts
2018-04-03 Redis的watch和事务实现乐观锁，实现更高性能的FIFO队列
2018-03-06 Socket.io 和WebSocket 集群方案总结
2018-02-22 短网址、发号器系统构建分析
2018-02-06 百万并发连接、65536和Linux TCP/IP 性能优化

Summary

2018-04-27 TCP三次握手四次挥手总结
2017-05-23 在Web application 中基本的安全防范小结
2016-05-21 rpc浅析
2016-03-11 Event-Loop
2016-03-08 About Lock
2016-02-23 A story about concurrency and parallelism

System

2021-03-12 基于ABAC授权策略的IAM系统开发从0到1总结
2020-07-03 使用canal+Kafka进行数据库同步实践

Thought

2017-02-17 Background job is awesome for your application
2016-04-18 Swimming in my life
2016-03-04 A Decision
2016-03-01 Study algorithm again and again

Tool

2018-05-30 awk 强大的文本分析工具
2017-11-18 使用privoxy代理shadowsocks让Teminal命令行实现VPN
2017-09-02 ubuntu 解决 Problem with MergeList /var/lib/apt/lists/ 类似错误
2017-08-25 在Linux系统中监控系统TCP数量
2017-05-19 ssh in my work
2016-12-20 supervisor 安装、配置和使用
2016-08-30 Seek the amazing Git

Work

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Blog Categories

Algorithm 2
Database 9
Design 1
Distribute 2
Elasticsearch 7
Golang 18
Life 4
Nice 2
Rails 18
Ruby 8
Server 6
Summary 6
System 2
Thought 4
Tool 7
Work 55