Java
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Android Development Notes – Introduction to the use of the open source project slidingmenu (imitating qq5.0 sideslip menu) Android Development Notes – Custom horizontalscrollview control (realizing qq5.0 sideslip effect)
I remember writing about this sideslip effect at the end of last year. At that time, it was realized by using the user…… -
Batch download of network pictures based on Java
Yesterday, a friend met a demand for a project. He needed to download thousands of microblog expression pictures to th…… -
Java read / write configuration file — brief notes on the properties class
Any programming language has its own method and format for reading and writing configuration files, and Java is no exc…… -
Brief notes on the use of JSON lib class library
Introduction to preface: JSON lib package is a Java class library, which can convert Java objects (including beans, ma…… -
Introduction to struts
1、 What is struts 2、 Struts 2 Architecture 1. The client sends a request to the servlet container (such as Tomcat). …… -
Loading mechanism of Java classes
1、 Class loading mechanism The virtual machine loads the data describing the class from the class file into memory, v…… -
Android Development Notes – high imitation Sina Weibo word processing (keyword highlighting, custom expression replacement and click event)
Let's take a look at the renderings. This is a Sina Weibo client I wrote in my spare time: Today, let's talk about how…… -
Android efficiently loads large and multi graph solutions to effectively avoid program oom (turn)
The main content of this article comes from Android doc. I have done some processing after translation. Good English f…… -
Java collection framework map
Title: Java collection framework map date: 2017-08-09 14:38:12 Tags: Collection framework categories: - Java public cl…… -
Java collection framework [list / set]
1. Basic introduction: 7. Use LinkedList to realize the stack and queue structure, that is, the use of its unique addf…… -
Semaphore source code analysis
Semaphore source code analysis 1. Brief introduction to semephore generally speaking, the commonly used synchronizat…… -
LinkedHashMap source code analysis
LinkedHashMap source code analysis 1. Basic structure 1. Realization The implemented interface is map 2. Succession …… -
Spring cloud: Basics
Spring cloud: Basics Springcloud is an implementation framework of microservice architecture. It is not only a framewo…… -
Source code analysis of concurrenthashmap
Source code analysis of concurrenthashmap 1. Preface I finally got to this class. In fact, I have used this class m…… -
Java multithreading JUC
1. Volatile keyword During multi-threaded access, a serious problem is that the memory is invisible. In fact, during m…… -
TCP details
1. Introduction we all know that TCP is a protocol located in the transport layer. He also has a brother, UDP, which…… -
HashMap source code analysis
HashMap source code analysis 1. Structure 1. Succession this class inherits from abstractmap, which is similar to Ar…… -
JavaIO
1. Byte stream and character stream There are two data transmission formats in io, one is character stream and the oth…… -
LinkedList source code analysis
LinkedList source code analysis 1. Structure 1. Succession this class inherits from abstractsequentiallist because i…… -
Java object oriented Foundation
Object oriented has always been a very popular idea. Its essence lies in its three characteristics: encapsulation, inh…… -
Analysis of synchronized principle
Analysis of synchronized principle 1. Introduction to synchronized in concurrent programs, this keyword may be the m…… -
Hashcode details
Preface I wrote this article because I encountered some hashcode values when reading the HashMap source code, and then…… -
Detailed explanation of reflection mechanism in Java
Preface When learning the basics of Java, I didn't think it was useful because I didn't learn well and didn't speak pr…… -
Java Web (III) session mechanism, cookie and session details
Most of them should know what the conversational mechanism is and can say a few words. I also know a little about it. …… -
The problem of outline in the development integration tool MyEclipse
Preface If you don't understand, the more you check, the more ignorant you will become. The more you find the existenc…… -
Realization of paging function of Java Web (11)
Although there are many easy-to-use frameworks to support paging, and it is very simple to make the paging effect, wha…… -
JDBC of Java ①
JDBC tool preparation: MySQL (database), MyEclipse (development tool), Navicat (database management tool) JDBC program…… -
Detailed explanation of internal classes of Java
Preface A little classmate asked me to write a summary of this. I said, well, let's write and summarize the knowledge …… -
Summary of vector and stack source code analysis / list collection
Preface This article is the last one of the collections under the list interface. The ArrayList and LinkedList have be…… -
Java Web (XIII) send mail using JavaMail (QQ, 163, Sina mailbox server)
Come on, come on. --WZY 1、 Principle of sending mail Before you know how it w…… -
Java Web (I) servlet details!!
This article is a little far from the last one. It's been about two months. I spent a year at home. Ha ha ~ now start …… -
HashSet source code details
Preface After writing the HashMap article, it took several days to continue this series of articles. Because there are……