Home Operation and Maintenance Apache What does apache do?

What does apache do?

Jun 17, 2019 am 11:48 AM
apache

What does apache do?

What does Apache do?

#1: Apache, transliterated as Apache, is a tribe of North American Indians called the Apache tribe in the southwestern United States. According to legend, Apache was a warrior who was brave and invincible. He was regarded by the Indians as a representative of bravery and victory. Therefore, later generations named the Indian tribe after him, and the Apache tribe It is also known for its toughness in Indian history. Everything else evolved based on the above consciousness.

2: Apache is the name of a software foundation. The apache you are talking about should refer to the Apache HTTP Server, which is the apache server. It is an open source server software managed by the Apache Software Foundation and can be understood as an application on a computer.

Simply put, its function is to turn your computer into a server, allowing your computer to open a specific network port to receive HTTP requests sent to this machine from the network. content and respond accordingly.

3: APACHE is a network server. This server listens to a TCP port, usually 80, interprets the commands received on the port, and then submits some results. The main commands explained by APACHE are GET and POST, which generally correspond to the client entering an address in the browser, clicking a link in the browser, and submitting a form.

When APACHE interprets GET and POST commands, if the object of GET and POST is a general file such as HTML, CSS, JS, RAR, TXT, etc., it will directly send the content of the file back to the client;

If the object is a PHP file, APACHE starts the PHP.EXE program (the name is different on UNIX, and the details of installing it as a module are different, here are just examples), and passes the file and calling parameters to PHP .EXE, and then feed back the execution results of PHP.EXE to the client.

PHP can call various libraries to perform various functions, the most typical one is querying the database. PHP.EXE interprets and executes the statements in the PHP text file. It is generally not translated before execution, just like batch processing.

APACHE can configure multiple filters similar to PHP. All XXX files are submitted to XXX.EXE for execution, and the executed content is sent to the browser, and other files are sent directly. APACHE is so simple and mechanically executed.

For more Apache related knowledge, please visit the Apache usage tutorial column!

The above is the detailed content of What does apache do?. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Repo: How To Revive Teammates
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
4 weeks ago By 尊渡假赌尊渡假赌尊渡假赌

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

PHP Framework Performance Comparison: The Ultimate Showdown of Speed ​​vs. Efficiency PHP Framework Performance Comparison: The Ultimate Showdown of Speed ​​vs. Efficiency Apr 30, 2024 pm 12:27 PM

According to benchmarks, Laravel excels in page loading speed and database queries, while CodeIgniter excels in data processing. When choosing a PHP framework, you should consider application size, traffic patterns, and development team skills.

Integration and expansion of golang function concurrency control and third-party libraries Integration and expansion of golang function concurrency control and third-party libraries Apr 25, 2024 am 09:27 AM

Concurrent programming is implemented in Go through Goroutine and concurrency control tools (such as WaitGroup, Mutex), and third-party libraries (such as sync.Pool, sync.semaphore, queue) can be used to extend its functions. These libraries optimize concurrent operations such as task management, resource access restrictions, and code efficiency improvements. An example of using the queue library to process tasks shows the application of third-party libraries in actual concurrency scenarios.

How to conduct concurrency testing and debugging in Java concurrent programming? How to conduct concurrency testing and debugging in Java concurrent programming? May 09, 2024 am 09:33 AM

Concurrency testing and debugging Concurrency testing and debugging in Java concurrent programming are crucial and the following techniques are available: Concurrency testing: Unit testing: Isolate and test a single concurrent task. Integration testing: testing the interaction between multiple concurrent tasks. Load testing: Evaluate an application's performance and scalability under heavy load. Concurrency Debugging: Breakpoints: Pause thread execution and inspect variables or execute code. Logging: Record thread events and status. Stack trace: Identify the source of the exception. Visualization tools: Monitor thread activity and resource usage.

The evasive module protects your website from application layer DOS attacks The evasive module protects your website from application layer DOS attacks Apr 30, 2024 pm 05:34 PM

There are a variety of attack methods that can take a website offline, and the more complex methods involve technical knowledge of databases and programming. A simpler method is called a "DenialOfService" (DOS) attack. The name of this attack method comes from its intention: to cause normal service requests from ordinary customers or website visitors to be denied. Generally speaking, there are two forms of DOS attacks: the third and fourth layers of the OSI model, that is, the network layer attack. The seventh layer of the OSI model, that is, the application layer attack. The first type of DOS attack - the network layer, occurs when a large number of of junk traffic flows to the web server. When spam traffic exceeds the network's ability to handle it, the website goes down. The second type of DOS attack is at the application layer and uses combined

How to add a server in eclipse How to add a server in eclipse May 05, 2024 pm 07:27 PM

To add a server to Eclipse, follow these steps: Create a server runtime environment Configure the server Create a server instance Select the server runtime environment Configure the server instance Start the server deployment project

Application of algorithms in the construction of 58 portrait platform Application of algorithms in the construction of 58 portrait platform May 09, 2024 am 09:01 AM

1. Background of the Construction of 58 Portraits Platform First of all, I would like to share with you the background of the construction of the 58 Portrait Platform. 1. The traditional thinking of the traditional profiling platform is no longer enough. Building a user profiling platform relies on data warehouse modeling capabilities to integrate data from multiple business lines to build accurate user portraits; it also requires data mining to understand user behavior, interests and needs, and provide algorithms. side capabilities; finally, it also needs to have data platform capabilities to efficiently store, query and share user profile data and provide profile services. The main difference between a self-built business profiling platform and a middle-office profiling platform is that the self-built profiling platform serves a single business line and can be customized on demand; the mid-office platform serves multiple business lines, has complex modeling, and provides more general capabilities. 2.58 User portraits of the background of Zhongtai portrait construction

How to deploy and maintain a website using PHP How to deploy and maintain a website using PHP May 03, 2024 am 08:54 AM

To successfully deploy and maintain a PHP website, you need to perform the following steps: Select a web server (such as Apache or Nginx) Install PHP Create a database and connect PHP Upload code to the server Set up domain name and DNS Monitoring website maintenance steps include updating PHP and web servers, and backing up the website , monitor error logs and update content.

How to use Fail2Ban to protect your server from brute force attacks How to use Fail2Ban to protect your server from brute force attacks Apr 27, 2024 am 08:34 AM

An important task for Linux administrators is to protect the server from illegal attacks or access. By default, Linux systems come with well-configured firewalls, such as iptables, Uncomplicated Firewall (UFW), ConfigServerSecurityFirewall (CSF), etc., which can prevent a variety of attacks. Any machine connected to the Internet is a potential target for malicious attacks. There is a tool called Fail2Ban that can be used to mitigate illegal access on the server. What is Fail2Ban? Fail2Ban[1] is an intrusion prevention software that protects servers from brute force attacks. It is written in Python programming language

See all articles