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Author Archives: Reshma Sathe

I am a recent Master of Computer Science degree graduate from the University Of Illinois at Urbana-Champaign.I have previously worked as a Software Engineer with projects ranging from production support to programming and software engineering.I am currently working on self-driven projects in Java, Python and Angular and also exploring other frontend and backend technologies.

SQL GROUP BY Statement

1. Introduction In this article, we will look at the Group by Clause. We can use the Group By clause with all the databases that support SQL. We will see how we use Group BY in the MySQL database. 2. SQL Group By Clause The Group By is a clause that clumps data into groups based on a shared value. ...

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Install Python on Windows 10

1. Overview In this article, we will see how to install Python on Windows 10. Python is one of the most widely used programming languages today. It first appeared in 1991. In this article, we take a look at how to install Python on a Windows machine. 2. What is Python? Guido van Rossum created Python as a successor to ...

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SQL Injection

This article will look at what SQL injection means and a few ways to prevent it. 1. What is SQL injection? SQL injection is a security problem in SQL. It is one of the most common hacking techniques for any database. An SQL injection happens when we try to receive user input from the user interface, such as a username. Instead ...

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Python Pandas Tutorial

1. What is Pandas in Python? Pandas is an open-source library in Python, created data analysis in Python. Wes McKinney created the first version in 2008. It is built on top of the Numpy library, and it provides several utilities to clean, analyze and manipulate datasets in Python. 2. How to Install it? The pre-requisites for installing Pandas is that ...

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How to Download and Install Java 15

This article shows how to download and install Java 15, a non-LTS version for a Windows system. 1. Introduction Java’s first version released in 1996. Java is now the most popular object-oriented programming language. The most recent version of java is 16, with Java 17 in the works. In this article, we download and install Java 15, which is a ...

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React Spring Tutorial

1. Introduction In this is tutorial, we will see how to combine a web-based Spring application and a React front-end to work with together. We will build a full stack web application to understand this process. 2. What is React-Spring? Spring is an MVC framework used to develop web applications, and it is one of the most popular development frameworks ...

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Spring Boot Starter Tutorial

This is a tutorial about Spring Boot Starter. 1. Introduction Spring Boot is a Spring Framework module that provides Rapid Application Development or RAD for spring projects. In this article, we look at one of Spring Boot’s features called Spring Boot Starters. 2. What is a Spring Boot Starter? Without Spring Boot starters, we need to add all the necessary ...

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For Loop in Python

1. Introduction Every high-level programming language provides support for loops. Loops repeat a set of instructions until a specific condition is satisfied. One of the most used loops in any language is the “for” loop. In this article, we look at all for loops in the Python programming language. 2. What is a For Loop A For loop iterates over ...

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Java 8 vs Java 11

This is an article that compares Java 8 vs Java 11. We will see the various features and enhancements from each Java version. 1. Introduction Java 8 and Java 11 are the two current LTS or Long Term Support versions of java. In this article, we take a look at what new features each version brought. We will compare the ...

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Getting started with Django and Python

This article will look at what the Django framework is and how to get started with it using Python. You can also check this tutorial in the following video: 1. What is Django? Django is a Web framework. It is written in Python, and we use it for developing dynamic Web sites and applications. The Django framework is said to ...

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