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Software engineering is a rapidly growing field that focuses on developing, designing, and maintaining software systems. Software engineers use their technical skills and expertise to create solutions to complex problems and improve the efficiency and functionality of software applications. Importance of understanding software engineering levels The software engineering profession has different levels of expertise and […]

Fantom is a decentralized, open-source smart contract platform that aims to provide scalable and secure blockchain solutions. Its mainnet went live in December 2019, and since then, it has gained traction in the blockchain community. Fantom’s vision is to create a blockchain platform that can support a wide range of use cases, from decentralized applications

DOM manipulation refers to the process of accessing and modifying the elements and contents of an HTML document using JavaScript. With DOM manipulation, you can dynamically update the structure, style, and content of a webpage in response to user events or application logic. The DOM (Document Object Model) represents the HTML document as a tree-like

Data clustering is a widely used technique in data analysis and pattern recognition. It involves categorizing similar data points into groups or clusters based on their similarities or dissimilarities. This technique helps in discovering inherent structures and relationships within data, enabling researchers to gain insights and make informed decisions. MATLAB provides a powerful clustering tool

Building a design portfolio is an essential step in showcasing your skills and attracting potential clients or employers. In the digital age, having an online portfolio has become increasingly important, and Figma provides a seamless platform to create and present your design work. In this article, we will discuss the benefits of using Figma for

Artificial Intelligence (AI) is a fascinating and rapidly evolving field that is shaping the world we live in. From voice assistants like Siri and Alexa to self-driving cars, AI is all around us. As technology continues to advance, it is becoming increasingly important for kids to learn about AI and understand how it works. Why

Qualitative research is a valuable approach to understanding the complexities of human behavior, experiences, and perceptions. It involves a deep exploration of values, meanings, beliefs, thoughts, experiences, and feelings related to a particular phenomenon. Unlike quantitative research, which focuses on numerical data and statistical analysis, qualitative research utilizes non-textual materials, such as interview transcripts, observation

Principal Component Analysis (PCA) is a statistical technique used to analyze and visualize high-dimensional data. It aims to reduce the dimensionality of the data while retaining most of its variance. By doing so, it helps in identifying the most important features or variables that best explain the underlying patterns in the data. The basic concept

The UPDATE statement in PostgreSQL is used to modify the values in existing records within a table. It allows users to update specific columns or all columns in a table based on specified conditions. The basic syntax of the UPDATE statement is as follows: “` UPDATE table_name SET column1 = value1, column2 = value2, …

Domain Authority, commonly referred to as DA, is a metric developed by Moz that predicts how well a website will rank on search engine results pages (SERPs). It is a numerical score ranging from one to 100, with higher scores indicating a higher likelihood of ranking well. Domain Authority is calculated based on various factors,