# Author: Arpit Mandliya

- 01 September
### Is It Promising for Students to Learn Java?

Coding has become a very important part of the job industry, taking over almost every profession. You are required to have a basic knowledge of languages like HTML and CSS, if you apply for a job these days or even run your own business. With the entire world, trying to accommodate for regular coding lessons […]

- 30 August
### Python write variable to file

File handling is an important concept of programming. Python allows us to read and write content to an external file. In this article, we will discuss several ways to write variable to file in Python. First, let us discuss the basics of file handling and how to write data to a file since this will […]

- 24 August
### Inverse Tangent in Python

In Python, one can perform many kinds of tasks including mathematical operations like add, subtract, divide, dealing with matrices, etc. Besides all these operations, one can also perform complex mathematical operations like trigonometric operations using many libraries and modules provided by Python. This tutorial will demonstrate how to calculate inverse tangent in Python. Use the […]

- 24 August
### Inverse matrix in python

The inverse of a matrix in simple mathematics can be defined as a matrix, which when multiplied by the original matrix, gives out the Identity matrix. The inverse of a matrix can also be calculated in Python. This tutorial demonstrates the different ways available to find the inverse of a matrix in Python. Python makes […]

- 24 August
### Convert XML to JSON in python

XML (Extensible Markup Language) can create elements to store data. It is used for exchanging structured data over APIs and applications. JSON (JavaScript Object Notation) is also a very commonly used data structure notation to transfer the data between APIs and web applications. It is based on arrays and dictionaries. It was built as an […]

- 25 October
### Increment operator in python

The increment process is among the basic and the essentials of any programming language. We use it in problem-solving and when there is a need for counting the number of occurrences of any given instance. This tutorial discusses the Increment Operator in Python. Python’s distinct way of using the increment operator If you are familiar […]

- 11 November
### List intersection in python

A list is one of Python’s fundamental in-built data types and clusters several items in a single variable. In this article, we will demonstrate the different ways available to retrieve the list intersection in Python. What is the list intersection in Python? The intersection of two lists returns the elements that are present in both […]

- 29 July
### Select rows by multiple conditions using loc in Pandas

The loc() function in a pandas module is used to access values from a DataFrame based on some labels. It returns the rows and columns which match the labels. We can use this function to extract rows from a DataFrame based on some conditions also. First, let us understand what happens when we provide a […]

- 28 July
### Split dataframe in Pandas

In real-life scenarios, we deal with massive datasets with many rows and columns. At times, we may want to split a large DataFrame into smaller DataFrames. We will discuss different methods to split dataframe in Python. Using the iloc() function to split DataFrame in Python Slicing is a method of extracting a smaller number of […]