The Engine in netty--EventLoop and Its Implementation Source Code Analysis of NioEventLoop-like

EventLoop In introducing the initialization and start-up process of Bootstrap, we touched NioEventLoopGroup several times. To understand this class, we also need to understand netty's thread model. NioEventLoopGroup can be understood as a set of threads, each of which can handle io events generated by multiple channel s independently. Initializ ...

Posted by AbeFroman on Wed, 26 Jun 2019 11:27:06 -0700

Teach you how to access public number blog barrage

I wonder if you have ever thought about this. When Wechat's personal public number is becoming more and more popular and the media is becoming more and more popular, have you ever thought about applying for a Wechat public number of your own? In the circle of friends, more and more small partners are forwarding articles in their Wechat Public N ...

Posted by jzimmerlin on Tue, 25 Jun 2019 10:59:26 -0700

Four ways to create thread pools

Threads are created in the thread pool. Thread pool can improve performance very well. When a program passes a task to the thread pool, the thread pool will start a thread to execute the task. After execution, the thread will not die, but will return to the thread pool to become idle again and wait for the next task to be executed. All four th ...

Posted by throx on Mon, 24 Jun 2019 16:30:01 -0700

Cloud Server LNMP Environment Construction

Write in front On Purpose This is an introduction to how to build an LNMP environment on cloud servers. Content is based on my recent study and practice, so some content will be repeated with other articles online, so the purpose of this article is to pass the knowledge of the predecessors, and try to summarize a set of effective methods ...

Posted by lobobr on Mon, 24 Jun 2019 15:40:13 -0700

Learning Notes: CentOS 7 Learning Seventeenth: Linux Scheduled Tasks and Log Management

Catalog Learning Notes: CentOS 7 Learning Seventeenth: Linux Scheduled Tasks and Log Management 17.1 Planned Task-at-cron-Planned Task Usage Method 17.1.1 Utilization of at Planned Tasks 17.1.2 View and delete planned tasks to be performed by at 17.1.3 Use of Crontab Timing Tasks Introduction of 17.1 ...

Posted by GameYin on Mon, 24 Jun 2019 10:56:27 -0700

Traditional verification and thinkphp framework in php

PHP (hypertext preprocessor) can be used to build small websites. When users need to register and login, they need to match the background database to register and login. There are many traditional ways and steps. They need to connect the database first and insert sql statements. <?php header("Content-type: text/html; charset=utf-8"); $conn ...

Posted by CAM on Sun, 23 Jun 2019 14:14:11 -0700

Analysis of Three Object-Oriented Characteristics of PHP

class BenHang extends Card{ /*Constructors and Inheritance of Constructions*/ function __construct($cardno,$pwd, $name,$money){ parent::__construct($cardno,$pwd, $name,$money); } function take($money){ echo "Bank withdrawal{$money}No handling fee·····<br>"; } function zhuan($money){ ...

Posted by Langridge on Sun, 23 Jun 2019 14:06:57 -0700

LNMP source code compilation and installation

Linux system is CentOS 6.7 Start preparations Switch to Package Directory cd /usr/local/src Clean up installed packages rpm -e httpd rpm -e mysql rpm -e php yum -y remove httpd yum -y remove mysql yum -y remove php #Search apache packages rpm -qa http* #Mandatory unloading of apache packages rpm -e --nodeps File name queried #Check ...

Posted by Digital Wallfare on Sun, 23 Jun 2019 10:21:26 -0700

Java Web Learning Notes--JSTL Label Library

1. JSTL tag library Core Label Library (Key Points of this Chapter) International Label Library (later) Database Labels (Basically Not Used) XML tags (not used at all) JSTL function (EL function, later) 1.1 < c: out > label The <c:out> tag is used to output a paragraph of text content to the "out" reference curren ...

Posted by yuppicide on Sat, 22 Jun 2019 16:52:54 -0700

Developers learn Linux(7): CentOS 7 compiles, installs and configures PHP-FPM

1. PrefaceThe last article described how to compile and install MySQL. Although it can be installed by yum install or rpm, there is a feature of yum install and RPM installation. Some parameters are customized according to the needs of the public. If you need to specify your own specific parameters, this is difficult to do. Therefore, people wh ...

Posted by deano2010 on Sat, 22 Jun 2019 14:27:34 -0700