Some time ago, I learned a wave of ideas about the way of deserialization echo based on file descriptors under Linux.
In the process of its own implementation, it is found that the file descriptors of the current thread (or request) are filtered through IP and port number filtering, and then the echo c ...
Posted on Tue, 10 Mar 2020 04:22:43 -0400 by methyl_blue
I just want to know how most people get MIME types from Java files? So far, I have tried two JMimeMagic: JMimeMagic and mime util.
The first gives me memory exceptions, and the second does not properly close its stream. I just want to know if other people have the methods / libraries they use and work with?
I tried several ...
Posted on Tue, 10 Mar 2020 02:51:47 -0400 by karenn1
1, Top tips of Spring MVC
Usually, in Spring MVC, we write a controller class to handle requests from clients. Then, the controller calls the business class to handle the business related tasks, and then redirects the client to the logical view name, which is parsed by Spring's scheduler Servlet to re ...
Posted on Mon, 09 Mar 2020 04:15:03 -0400 by mguili
Suppose there is a requirement to complete the initialization of thread pool, encryption certificate loading and other functions during project startup, what would you do? If you don't have a good answer, please look down. Today, I will introduce several ways to initialize resources in Spring Boot to help you solve and answer this question.
Posted on Mon, 09 Mar 2020 01:37:29 -0400 by ashishag67
Latest release: 3000 (February 10, 2020)
Refer to the official documents of saltStackON THE SALT MASTERRun these commands on the system that you want to use as the central management point.
curl -L https://bootstrap.saltstack.com -o install_salt.sh
sudo sh install_salt.sh -P -M
Your Salt master can manage itself, so a Salt minion is installed ...
Posted on Mon, 09 Mar 2020 00:14:24 -0400 by worldworld
1, Basic structure
Posted on Sun, 08 Mar 2020 05:19:25 -0400 by imagineek
ZooKeeper is a distributed and open-source coordination service designed for distributed applications. It is mainly used to solve some data management problems often encountered in distributed applications, simplify the coordination and management of distributed applications, and provide high-perform ...
Posted on Sat, 07 Mar 2020 23:09:37 -0500 by Anti-Moronic
What is Dubbo
Dubbo is a high performance, lightweight, open source Java RPC framework that provides three core capabilities: Interface-oriented remote method calls, smart fault tolerance and load balancing, and automatic service registration and discovery.
What is RPC
RPC Full Name (Remote Procedure Call) Remote Procedure Call
Procedures refer ...
Posted on Sat, 07 Mar 2020 12:06:16 -0500 by mattcairns
The pit using jsp in SpringBoot
Pit 1: Tomcat embedded Jasper package dependency
External container (Tomcat)
Embedded container (Tomcat)
Pit 2: where to put the JSP file?
Pit 3: running in jar package mode without access to jsp
What if jsp is placed in dependent jar
Posted on Sat, 07 Mar 2020 00:09:51 -0500 by Gary King
Say Easy, do har
->Return to Column Directory <-
Code download address: https://github.com/f641385712/netflix-learning
Execution order of doOnNext and doOnCompleted for RxJava
EventCounts: Event Counters
ExecutionResult: Execution results
Posted on Fri, 06 Mar 2020 23:23:45 -0500 by superhoops