What is the meaning of Apache server?

What is Apache server and why it is used?

Apache HTTP Server is a free and open-source web server that delivers web content through the internet. It is commonly referred to as Apache and after development, it quickly became the most popular HTTP client on the web.

What is the purpose of Apache server?

As a Web server, Apache is responsible for accepting directory (HTTP) requests from Internet users and sending them their desired information in the form of files and Web pages. Much of the Web’s software and code is designed to work along with Apache’s features.

How does Apache server work?

The Apache server is set up to run through configuration files, in which directives are added to control its behavior. In its idle state, Apache listens to the IP addresses identified in its config file (HTTPd. conf). … The browser then connects to a DNS server, which translates the domain names to their IP addresses.

Why does PHP need Apache?

PHP’s internal webserver is aimed at development. When you publish your app, you need to use a “real” webserver to handle it. Apache is better in a lot of ways : concurrent users, resources optimization, etc. Even for a small website, its configuration possibilities are far from PHP webserver.

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Does Google use Apache?

Google Web Server (GWS) is proprietary web server software that Google uses for its web infrastructure. In May, 2015, GWS was ranked as the fourth most popular web server on the internet after Apache, nginx and Microsoft IIS, powering an estimated 7.95% of active websites. …

What are Apache filters?

Filters are used internally by Apache to perform functions such as chunking and byte-range request handling. In addition, modules can provide filters that are selectable using run-time configuration directives.

How do I install Apache?

You can install Apache anywhere, such as a portable USB drive (useful for client demonstrations).

  1. Step 1: Configure IIS. …
  2. Step 2: Download the files. …
  3. Step 3: Extract the Files. …
  4. Step 4: Configure Apache. …
  5. Step 4: Change the Web Page Root (optional) …
  6. Step 5: Test your Installation. …
  7. Step 6: install Apache as a Windows service.

Is Apache still used?

After Tim Berners-Lee’s CERN httpd and NCSA HTTPd in the first couple of years of the internet, Apache – first released in 1995 – quickly conquered the market and became the world’s most popular web server. Nowadays, it still is in that market position but mostly for legacy reasons.

How do I start Apache server?

Debian/Ubuntu Linux Specific Commands to Start/Stop/Restart Apache

  1. Restart Apache 2 web server, enter: # /etc/init.d/apache2 restart. $ sudo /etc/init.d/apache2 restart. …
  2. To stop Apache 2 web server, enter: # /etc/init.d/apache2 stop. …
  3. To start Apache 2 web server, enter: # /etc/init.d/apache2 start.

What is meant by nginx?

NGINX is a free, open-source, high-performance HTTP server and reverse proxy, as well as an IMAP/POP3 proxy server. NGINX is known for its high performance, stability, rich feature set, simple configuration, and low resource consumption.

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