Java Collection Explanation 7: This article clarifies the similarities and differences between HashSet, TreeSet and LinkedHashSet

The Java Collection Detailed Series is a new series that I am going to start after I have completed a series of blogs that consolidate the Java Foundation Chapter. These articles will be sorted out into my Java Interview Guide warehouse on GitHub, and more exciting content can be found in my warehouse. https://github.com/h2pl/Java-... If you li ...

Posted on Sat, 12 Oct 2019 05:02:00 -0700 by mrman23

Basic Practice of javascript (13) - An Interesting JS Brain Hole Exercise

Catalog I. title 2. Solving Storm The sample code is hosted in: http://www.github.com/dashnowords/blogs Blog Garden Address: The original bibliography of Dashi Living in the Big Front End Huawei Cloud Community Address: [Guidelines for Upgrading Your Front-end Crackers] I. title Modify the following code ...

Posted on Sat, 12 Oct 2019 04:43:01 -0700 by God of Ikiliki

What is the content-type request for text/event-stream?

Recently, when learning the hot update of webpack, we found that there is a _webpack_hmr request, content-type is text/event-stream, which we haven't seen before, so learn to record it. Web pack hot updates need to push information to browsers, and websocket is usually thought of, but there is another way, called Server-Sent Events (SSE). SSE i ...

Posted on Thu, 10 Oct 2019 03:24:39 -0700 by prashanth0626

Use of Page Helper in MyBatis

Use of Page Helper in MyBatis A brief introduction to PageHelper Simple use of PageHelper Step 1: Import dependencies in pom.xml Step 2: Configure the interceptor plug-in in Spring's configuration file Step 3: Use Call PageHelper.startPage static method before you need to paginate MyBatis query meth ...

Posted on Wed, 09 Oct 2019 19:09:45 -0700 by dvt85

[Deep react-redux] Manual implementation of a react-redux

What is react-redux React-redux is the official React binding library of redux. It helps us connect the UI layer to the data layer. The purpose of this article is not to introduce the use of react-redux, but to implement a simple react-redux, hoping to help you. First of all, think about how to develop our react project with Redux if we don't u ...

Posted on Wed, 09 Oct 2019 16:12:24 -0700 by nickiehow

Principle of remove overloaded method invocation for List interface of JAVA

Preface To be honest, I usually read the source code by myself, and I rarely have the impulse to write it. But when we write algorithms, we often use various sets in java, among which remove method is more commonly used. remove has overloaded functions, and the parameters passed in are index or data object (automatic conversion after specifying ...

Posted on Wed, 09 Oct 2019 09:14:45 -0700 by CONTEMAN

SpringBoot2 integrates ClickHouse database to achieve high performance data query and analysis

This article source code: GitHub. Click here || GitEE. Click here Introduction to ClickHouse 1. Basic Introduction Yandex open source data analysis database, named ClickHouse, is suitable for streaming or batch warehousing of sequential data. ClickHouse should not be used as a general database, but as a distributed real-time processing platfor ...

Posted on Tue, 08 Oct 2019 21:59:48 -0700 by ubersmuck

Using Spring Boot & Redis to Realize Short Link Service

Thank you for your reading. Yang Bin's Blog Copyright.If reproduced, please indicate the source: Yang Bin's blog( https://y0ngb1n.github.io/a/b...) The project has been hosted in GitHub: y0ngb1n/spring-boot-samples Welcome to Star, Fork Preparation Spring Boot 2.1.0+ Redis Lombok Guava 28.0 Common Validator 1.6 Adding dependencies pom.xml ...

Posted on Tue, 08 Oct 2019 17:05:54 -0700 by q1234ask

Development of "Small Program JAVA Actual Warfare" Small Program Registration Interface (29)

All the common components of the small program have been almost understood. It can be practically implemented. This time, we will start the real operation of the small program and complete the design of a registration page of the small program. Source: No.15 in https://github.com/limingios/wxProgram ...

Posted on Tue, 08 Oct 2019 13:09:34 -0700 by dyntryx

Contrast of two sets

There is a project on GitHub, which was originally the Demo of my own research and study. net core. Unexpectedly, many students were watching it and gave it to many stars. So I think it should be promoted to 3.0, collated, blogged and shared with the students of learning. net core. Project name: Asp. NetCore Experiment Project address: https: ...

Posted on Tue, 08 Oct 2019 10:00:36 -0700 by MarineX69