example, Git)
Generally speaking, the version control system enables programmers to save their code at any time point (officially "commit. When a project ends, a programmer may have accumulated hundreds or thousands of such code backups.
I didn't realize the importance of version control before. When I was writing an article, I did not save every modification I made to the article to the word document. When I write code, will the situation be different?
It turns out that there are at least t
for the user to wait until the PHP script is cleaned up.This system can improve the management of architecture resources. For example, the service can handle 1000 login requests per minute at peak times. This indicates that there are 1000 concurrent update user tables that save the user's logon time. Because of the queue mechanism, these queries can be run in reverse order. If you need to increase processing speed, you only need to add more queue pro
Label:If we are new to start learning and use the Linux vps/server to build the site and project environment, if due to time and effort Limited, we can choose one-click Package or Web panel easy to get started. If we want to optimize the system later, and even need to learn how to maximize the use of vps/server, then we can learn how to manually compile the site environment.Linux Debian System Configuration lamp (Apache, MySQL, PHP)
Today, most programming languages can effectively process complex tasks, support multiple databases, and be compatible with multiple platforms. However, when developing a website in a language, you should pay more attention to the cost and flexibility of the language.
Today, most programming languages can effectively process complex tasks, support multiple databases, and be compatible with multiple platforms. However, when developing a
-effective development at a lower cost.
Master, good at using tools, and Linux is the ultimate weapon. Have you used it? Will it be used?
This sentence is translated as follows:"Skilled in using the Linux operating system to complete php development tasks"
Development and operation are inseparable. My personal habit is to change one point. Open the web page and test it. Therefore, my personal understanding of this issue is to configure the entir
PHP Build millions website Architecture technology secret: poppen.de German Social
After learning about the world's largest php site, Facebook's back-end technology, today we're going to look at a millions PHP site's site architecture: poppen.de. Poppen.de, a social networking site in Germany, is a very small site re
PHP Build millions website Architecture technology secret: poppen.de German Social
After learning about the world's largest php site, Facebook's back-end technology, today we're going to look at a millions PHP site's site architecture: poppen.de. Poppen.de, a social networking site in Germany, is a very small site re
My Sina Weibo:Http://weibo.com/freshairbrucewoo.
You are welcome to exchange ideas and improve your technology together.
Build a piwik website statistics system
Build Environment
Operating System: centos5.4 (cannot connect to the Internet)
Web server: nginx1.0.2
Database: MySQL
Open-source software package: piwik
Running Environment: PHP script
Build Steps
(1
This article mainly introduces the content is about the PHP solution website Big Data Large traffic and high concurrency, has a certain reference value, now share to everyone, the need for friends can refer to
1: Hardware aspects
The average one P4 server can support up to about 100,000 IP per day, if the traffic exceeds 10W then need dedicated server to solve, if the hardware does not give force software
traffic analysis and statistics software on the website to instantly know which places are consuming a lot of traffic and which pages need to be optimized, so it is necessary to have accurate statistical analysis to solve the traffic problems. For example: Google Analytics.
Constraints for high concurrency and high load: hardware, deployment, operating system, Web server, PHP, MySQL, testing
Deployment: Se
statistics software on the website to instantly know which places are consuming a lot of traffic and which pages need to be optimized, so it is necessary to have accurate statistical analysis to solve the traffic problems. For example: Google Analytics.Constraints for high concurrency and high load: hardware, deployment, operating system, Web server, PHP, MySQL, testingDeployment: Server detach, DB cluster
Lamp is the most mature Enterprise website application Mode, can provide dynamic Web site application and development environmentConstituent components: Linux, Apache, MySQL, Php/perl/pythonCompany demand:Build a Web site that can support dynamic Web sites, and support the PHP language development environment to deploy
variables are links of the next page and the previous page respectively.5. Github Pages
You can deploy the site on Github Pages. The idea isPublicDirectory is the main branch of your Github Pages Library or the gh-pages branch of other libraries.Step 1: Add Katana to other branches except the master/gh-pages branch.
Here we call this branchGh-pages-sourceInstall Kanata to this branch and add the content according to the normal steps.Setp 2: generate
Today, most programming languages can effectively process complex tasks, support multiple databases, and be compatible with multiple platforms. However, when developing a website in a language, you should pay more attention to the language cost and flexibility. the following points summarize the characteristics and advantages of choosing PHP as the website develo
The following points summarize the characteristics and advantages of choosing php as the website development language.
1. Open SourcePHP is an open-source language (free download, free use, and free sharing). developers and users do not have to pay for using PHP.
2. Portability
PHP can run on any server (either W
Label:Building PreparationScenario One: Deploy all to a single serverScenario Two:A server (CENTOS7): apache+php+php's websiteb Server (centos5): MySQLWe're using scenario two.Install the required software for each server.A server:
#yum install httpd-y// installation Apache #yum installs PHP-y// install PHP
#yum inst
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