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Difference between Java and JavaScript | Java vs JavaScript

August 11, 2020 by Pradip Mehta

JavaScript JavaScript often abbreviated as JS, JavaScript is a programming language (“scripting language”) that conforms to the ECMAScript specification. JavaScript is high-level, often just in time compiled, and multi-paradigm. JavaScript is an object-based scripting language. JavaScript supports event-driven, functional, and imperative programming styles. JavaScript engines were originally used only in web browsers, but they are … Read more

Mysql Alter table| Add column in mysql table | MySQL alter commands

June 13, 2021August 9, 2020 by Pradip Mehta

MySQL alter command is used to modify an existing database, table, view or other database objects that might need to change during the life cycle of a database. Or you can used when you want to change the name of your table or any table field. It is also used to add or delete an … Read more

PHP interview questions | php interview questions and answers | top 70 php interview questions and answers | top 70 php interview questions and answers for 0 – 4 years experience

June 9, 2021August 4, 2020 by Pradip Mehta

Dear Programmers, in this article we will discussed on PHP Interview Questions and Answers in details. As per our experience and expectation, this article will cover more than 80% of PHP Interview Questions and Answers. Later on if you will work on project, even it will help lots. We are trying to provide best … Read more

mysql query | mysql query commands | mysql query tutorial

June 13, 2021August 2, 2020 by Pradip Mehta

In this article we will discuss about MySQL Query e.g. Create/show/drop database as well create/alert and delete table and table records. Table of Contents Login to MySQL Create a Database Use Database Show Database Drop Database Create a Table Show structure of table Insert Data into table Select record from Table Update record from Table … Read more

How to calculate factorial in php | Factorial program in php | factorial recursion

June 12, 2021August 1, 2020 by Pradip Mehta

The factorial of a number is the product of all integers up to and including that number, so the factorial of 5 is 120. Example Points to be noted. It is denoted by n! and is calculated only for positive integers. Factorial of 0 is always 1 The simplest way to find the factorial of … Read more

reverse number in php| Reverse number in PHP without using function| sum of digits in php|

July 14, 2024July 31, 2020 by Pradip Mehta

To reverse a number in PHP without using built-in function declare a variable to store the reversed number, and initially assign zero to it. Now, extract the last digit from the original number, and multiply the reverse number with 10, then add the extracted digit to reversed number, and divide the original number by 10. … Read more

swap two variables | swap two variables in php

September 18, 2022July 28, 2020 by Pradip Mehta

how to swap values of two variables without using third variable

Two numbers can be swapped or exchanged. It means first number will become second and second number will become first. For example Swapping can be done by 2 ways. Using third (temporary) variable without using third (temporary) variable Using Third Variable swap 2 variables without using third variable. Note: br or b used for break … Read more

crud operations in php | simple crud operations in php using mysqli | php crud with login

May 25, 2021July 26, 2020 by Pradip Mehta

CRUD stand for Create, Read, Update and Delete basic function in computer programming language. In other words are sometimes used when defining the four basic functions of CRUD, such as retrieve instead of read, modify instead of update, insert instead of create ,or destroy instead of delete. Table structure of CRUD Operations SQL HTTP RestFul … Read more

What is MySQL | Advantage of MySql | Disadvantage of MySql

June 13, 2021July 12, 2020 by admin

MySQL is an open-source relational database management system (RDBMS). Its name is a combination of “My”, the name of co-founder Michael Widenius’s daughter, and “SQL”, the abbreviation for Structured Query Language. A relational database organises data into one or more data tables in which data types may be related to each other; these relations help structure … Read more

phpmyadmin command line| xampp mysql | mysql command line | mysql query in php

March 21, 2021July 10, 2020 by admin

XAMPP is a software distribution which provides the Apache web server, MySQL database, PHP or many more all in one package.it also provided PhpMyadmin which gives a GUI tool for managing your MySQL databases You can to connect phpMyadmin to MySql command line. We can connect PhpMyadmin to command line in 3 ways. XAMPP Shell … Read more