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Now we will be discussing how to work with the LAMP stack so what is LAMP stack,

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Linux, Apache, Mariadb, PHP, that mean we can use that mysql also, but mysql and mariadb are based on almost

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same code.

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So these day Redhat based systems instead of mysql, mariadb is used.

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So, LAMP mean, LAMP, that mean on linux system.

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We have installed the apache also for databases.

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We are going to use Mariadb and for creating the dynamic page or application, we are going to use

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PHP.

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So here we will be just having the introduction of this lamp stack that we are going to create.

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One small application in PHP will be using the Mariadb database and we will be using the Apache server and all

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this we have implemented in linux.

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So it will give us the working example of Lamp stack.

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So it will help us in understanding the lamp stack.

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We are not going into great details about the lamp stack because this course is more about Apache Web

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server.

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But since apache is one major part of lamp stack, so we wanted to cover how this lamp stack works.

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So in this case we have again, we are going to use the lab in which we will be having the one IP address

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on this master.example.com, that is 172.24.0.1, here.

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We are going to implement the.

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apache, mariadb, php these packages we have already installed during the lab setup that mean

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Linux was already there.

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We installed the apache.

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We also we installed the Mariadb and PHP Also.

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Now here, instead of creating the index.html file, what file we are going to create, we are going

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to create the index.php file and in host file.

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We are going to make entry 172.24.0.1 and it will be the www.example.com www

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in all the three system.

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And here we will be using two configuration files.

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/etc/httpd/conf/httpd.conf and another file which is related to the PHP, that

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is /etc/httpd/conf/php.conf.

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And then we will go to the client, from Client.

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We can use this elinks dump command www.example.com to view the Page or we can with the slash we can

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specify the page also.

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So that is going to be our lab setup for understanding this Lamp stack.