复制未来

好文推荐

The way to solve the problem of bug

\The way to solve a bug - record the TCP behavior of the peer machine after it goes down once. Generally, after the machine is guaranteed, it will be ...

2020-09-21 16:30:34 阅读数:0 评论数:0 作者:itread01

Java security coding guide 1: input verification

\In order to ensure the security of Java programs, we believe that any input from external users may have malicious attack intention. We need to check...

2020-09-21 16:30:18 阅读数:0 评论数:0 作者:itread01

Implementation of string builder concatenation in. Net from source code

A few days ago, I wrote an article about the difference between StringBuilder and textwriter（ https://www.cnblogs.com/iskcal/p/difference * between\_ ...

2020-09-21 16:30:08 阅读数:0 评论数:0 作者:itread01

Apache Flink on k8s: four execution modes, which one should I choose?

\Foreword Apache Flink is a distributed stream processing engine. It provides rich and easy-to-use APIs to handle stateful stream processing applicati...

2020-09-21 16:29:46 阅读数:0 评论数:0 作者:itread01

Elasticsearch backup and restore (based on HDFS)

Backup and restore. Why does elasticsearch need backup? Obviously, you can set the replica to be highly available, even what? In fact, in the actual p...

2020-09-21 16:29:23 阅读数:0 评论数:0 作者:itread01

On Vue + element global loading

preface In our daily work, in order to improve the viewing and user experience of the page, we will add loading on the page to prevent users from oper...

2020-09-21 16:29:02 阅读数:0 评论数:0 作者:Clown student

Leetcode 59 | elements repeated N times

There are n + 1 different elements in the array a of size 2n, one of which is repeated N times. Returns the element that has been repeated N times. 2,...

2020-09-21 16:28:53 阅读数:0 评论数:0 作者:Back end coder

On is characteristics of Vue components

Foreword, everyone, I am your editor. Today, our topic is to talk about the is features of Vue components. Components are one of the powerful function...

2020-09-21 16:28:44 阅读数:0 评论数:0 作者:Clown student

Design of playback comparison system based on log

Background in the first half of the year, the gateway system of the company has been reconstructed, and the existing gateway interface of retail busin...

2020-09-21 16:28:37 阅读数:0 评论数:0 作者:Like coder

Common Java troubleshooting tool list

The most commonly used linux command class * tail - f tail - 300F shopbase.log Count down 300 lines and enter the real-time monitoring file writing ...

2020-09-21 16:28:15 阅读数:0 评论数:0 作者:Lao Jiu Jun

Computable storage: transparent compression, database IO model and SSD lifetime

What Andy giveth, Bill taketh away in the future. Andy and Bill 'law, which was born in 1990, is still valid. With the exponential growth of data volu...

2020-09-21 16:28:00 阅读数:0 评论数:0 作者:User 1278550

Optimization of truncate syntax under large buffer pool

The optimization idea of truncate syntax under large buffer pool MySQL version 5.7 is still the most popular online version. In the actual operation p...

2020-09-21 16:27:40 阅读数:0 评论数:0 作者:AsiaYe

Transaction data synchronization based on gtid for MySQL data synchronization

MySQL is based on the synchronization principle of gtid data synchronization. 1. The client sends the 'DDL / DML' to the master, and the master first ...

2020-09-21 16:27:34 阅读数:0 评论数:0 作者:Official account: Yun Yuan Sheng ecological circle

Dynamic switch of redo logging in MySQL 8.0

MySQL 8.0 features of the redo logging dynamic switch, we know that MySQL uses wal technology to achieve transaction persistence. The so-called wal te...

2020-09-21 16:27:16 阅读数:0 评论数:0 作者:AsiaYe

Strike while the iron is hot

Following the previous article on transactions under MySQL InnoDB, we strike while the iron is hot and continue to follow up decentralized transaction...

2020-09-21 16:26:46 阅读数:0 评论数:0 作者:itread01

I'll say it again for the last time about the interview question of throwing exception in multiple threads!

Here is why's 66 original article! [ad081447812543a3abac1c33619347cf_ Tplv-k3u1fbpfcp-zoom-1. Image] an interview question. I wrote this article a yea...

2020-09-21 16:26:08 阅读数:0 评论数:0 作者:itread01

[essay seeking activity] make a voice for yourself

! [35695-202009211444999-815663254. JPG] [] on August 20, 2020, the new real estate of sound network Agora settled in the garden - blog Garden brand z...

2020-09-21 16:25:46 阅读数:0 评论数:0 作者:itread01

Structure and algorithms (04): sorting rules and query algorithms

Text source code: \ [GitHub. Click here \]（ https://github.com/cicadasmile/model-arithmetic-parent ）[gitee. Click here]（ https://gitee.com/cicadasmile...

2020-09-21 16:25:38 阅读数:0 评论数:0 作者:itread01

Three dimensional reconstruction of PACS medical images developed by C (1): reconstruction of 3D images with VTK

Introduction to VTK: VTK is an open source free software system, mainly used in 3D computer graphics, image processing and visualization. VTK is desig...

2020-09-21 16:25:26 阅读数:0 评论数:0 作者:itread01

[big data] MapReduce development

Before: premise: Hadoop cluster should be deployed. 1、 Practical subject: do a map reduce decentralized development, the development content is to cou...

2020-09-21 16:25:17 阅读数:0 评论数:0 作者:itread01

Using vscode and cmake to build cross platform C / C + + development environment

A few days ago, I was learning how to make [learning OpenGL tutorial \]（ https://learnopengl-cn.github.io/06%20In%20Practice/2D-Game/01%20Breakout/ ）I...

2020-09-21 16:25:08 阅读数:0 评论数:0 作者:itread01

Springboot framework: dynamic data source switching of Druid connection pool through AOP and custom annotation (3)

1、 Introduce dependency the dependency that introduces database connection pool -- druid and aspect oriented programming dependency -- AOP, as follows...

2020-09-21 16:24:46 阅读数:0 评论数:0 作者:itread01