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