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Most trusted JOB oriented professional program
DevOps Certified Professional (DCP)

Take your first step into the world of DevOps with this course, which will help you to learn about the methodologies and tools used to develop, deploy, and operate high-quality software.

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DevOps to DevSecOps – Learn the evolution
DevSecOps Certified Professional (DSOCP)

Learn to automate security into a fast-paced DevOps environment using various open-source tools and scripts.

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Get certified in the new tech skill to rule the industry
Site Reliability Engineering (SRE) Certified Professional

A method of measuring and achieving reliability through engineering and operations work – developed by Google to manage services.

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Master the art of DevOps
Master in DevOps Engineering (MDE)

Get enrolled for the most advanced and only course in the WORLD which can make you an expert and proficient Architect in DevOps, DevSecOps and Site Reliability Engineering (SRE) principles together.

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Gain expertise and certified yourself
Azure DevOps Solutions Expert

Learn about the DevOps services available on Azure and how you can use them to make your workflow more efficient.

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Learn and get certified
AWS Certified DevOps Professional

Learn about the DevOps services offered by AWS and how you can use them to make your workflow more efficient.

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Insert and Retrieve data from database in PHP using MySQLI

What is Mysqli:-
The Mysqli extension, or as it is used before this name the MYSQL and update extension, was developed to take advantage of new features found in Mysqli systems versions 4.1.3 and now. The Mysqli extension is included with PHP versions 5 and now. Mysqli Supports only Mysql Database.

Mysqyli advantage:-

  • Object-oriented interface
  • Support for Transactions
  • Support for Multiple Satatements
  • Support for Prepared Statements

Step- 1
First, install XAMPP and run in local server.

Step – 2
First Go to in localhost/PHPMyAdmin local server and click New and create Database and after create a table. In the database to easily handled by the user and user easily create, update, and delete any data from the database.

Step – 3
Go to (C drive of Pc) and open xampp folder and go to htdocx and create a new folder as you wish. And open it create a new file and his name will be .php file extension.

Step- 4
After step 3 creating a sample form as index.php and edit in HTML form as below:-

Step – 5
After step 4 then create a new PHP file as you wish and fill as below for add to the database and connect to the table-:

‘name’ = from index form
’email’ = from index form
‘mobile’ = from index form
‘localhost’ = server name
‘root’ = user name
‘ ‘ = password defalut
‘school-db’ = database name
mysqli_connect = database connection
mysqli_query = return query

$qyery = You can select from database before go database table and click SQL and after click insert button then copy query in screen and select. This is right way.

Rajesh Kumar