Multithreading

JAVA realization QQ Sign in , Registration and other functions

The main technologies used in this paper are ：GUI,JDBC, The functions of multithreading are as follows ：1, Login function 2, Registration function...
2022-05-10 10:00 views 22

T31-DAY26(Redis Detailed explanation of distributed lock )

Redis Distributed locks have been introduced in previous articles . Now there is an easy to understand way to say it again . Before entering the te...
2021-11-21 19:23 views 55

How ABC The three threads execute ten times in sequence

Title Requirements ： Create three threads , Each thread prints separately ABC, And according to ABC The problem can be solved in many different wa...
2021-09-26 01:36 views 44

Java Multithreading series — Implementation of multithreading (01)

Multithreading is the basis of concurrent programming , Because we have to implement threads first , Then you can continue a series of subsequent ...
2021-04-30 14:46 views 42

ConcurrentHashMap How to ensure thread safety

JDK1.7, Segment lock technology is essentially array + The form of linked list stores key value pairs . To improve concurrency , The original whole...
2021-04-09 13:42 views 52

【Linux】 Understanding, advantages and disadvantages of multiprocess and multithreading

First of all, our problem is , What is a thread ? A thread is an execution flow in a process , yes CPU Basic unit for scheduling , There can be mu...
2021-03-21 21:41 views 19

Java Summary of basic learning （162）—— How to ensure thread safety ?

One . Stateless we all know that when only multiple threads access common resources , Data security issues may arise , So if we don't have public ...
2020-10-09 09:43 views 32

Basic problems of multithread concurrent programming

This is an old topic , But basically, most of the discussions went astray . The core of most discussions is How to design a lock to synchronize ...
2020-10-03 11:40 views 47

Java Medium Future Custom implementation of pattern principle

Future The pattern is similar to js Medium ajax etc. , Is an asynchronous data acquisition mechanism , Here I understand some of my own image throu...
2020-07-24 20:45 views 33

thread —— Creation method , common method , Thread safety , signal communication

one , Common methods of thread * 1. start(): Start the current thread ; Call the run() * 2. run(): It usually needs to be rewritten Thread Class...
2020-06-13 00:41 views 33
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