useEffect hook example Have you ever heard of react lifecycle methods like componentDidMount, componentDidUpdate, and componentWillUnmount? When we write class components in React, we use React lifecycle methods. Now in the functional component, we can not use those methods, right? then how do we go forward? Thanks to the ReactJS team, they came up with a React Hook called useEffect hook. But wait. is it the same as react lifecycle methods in the class component? The answer is NO. But using the React useEffect hook we can achieve all things that we achieve using react lifecycle methods. Here i ..read more

The useEffect hook in React is a powerful tool that allows developers to manage side effects in functional components. Whether you’re a beginner or an experienced developer, understanding and effectively using the useEffect hook can be a bit challenging. But fear not, this beginner’s guide will walk you through everything you need to know about the useEffect hook in a simple and easy-to-understand manner. What is the useEffect Hook? The useEffect hook in React is a function that enables you to perform side effects in functional components. Side effects can include tasks like fetching data fro ..read more

Technology has come a long way since the early 90s. It has become an integral part of our lives because we pretty much use it every day in both our personal and professional lives. Different professions have enjoyed the benefits of automation and enhanced productivity thanks to technology. Today we are going to check out a very specific type of tool that can help us improve our work efficiency. It is the image-to-text converter. If you’re familiar with what this tool is but can’t understand how it can increase work efficiency, then this article is for you. We’re going to discuss exactly that ..read more

In recent years, the global fish processing industry has witnessed a significant transformation, becoming a multi-billion-dollar sector that plays a crucial role in the world’s food supply and economy. According to a report by the Food and Agriculture Organization (FAO), the global fish production reached an all-time high of 171 million tonnes in 2016, with aquaculture accounting for 52% of the total. This growth underscores the increasing demand for fish and seafood products, which in turn, elevates the importance of efficient and sustainable fish processing. Advancements in fish processing t ..read more

What are hooks in ReactJS? In ReactJS, “hooks” are like special tools that help you do different things in your app. Imagine you’re building a toy car. These hooks are like the special gears and gadgets that make your car super cool. For instance, if you want to remember something in your app, you can use a “useState” hook. It’s like having a small notebook where you jot down important things. If you want to do something after a specific event, you can use the “useEffect” hook. It’s like setting a reminder to play outside after finishing your homework. Important React Hooks list useState hook ..read more

What is useReducer hook? useReducer is a hook in React that allows you to manage more complex states in your application. It defines a function called a “reducer” that takes in the current state and an action and returns a new state based on that action. You can use the useReducer hook to initialize your state and create a dispatch function that you can use to update your state based on the actions defined in your reducer function. When to use useReducer hook in react? The useReducer hook is useful when you have a state that needs to be updated based on multiple actions, or when your state is ..read more

Metal-core printed circuit boards (MCPCBs) are becoming increasingly popular in automotive electronics due to their superior thermal performance and high reliability. We will explore the design and manufacturing considerations when using MCPCBs in automotive applications. Design Considerations When designing MCPCB for automotive electronics, there are several factors to consider: Thermal Management Automotive electronics generate a significant amount of heat, and effective thermal management is critical to ensure the long-term reliability of the system. MCPCBs offer superior therma ..read more

Photonics is a field of physics that deals with studying interactions between light and matter. It is a subfield of quantum optics and involves the manipulation of light, which is a subfield of physics itself. Photonic solutions are used in many fields and devices, including computing, telecommunications, and communications. It is also found in sensing, imaging systems, laser technology (including optical computers), display technologies, etc. Today, plenty of companies are bringing state-of-the-art technologies by involving microwave-photonic products and solutions to make way for better com ..read more

credit: freepik.com Safety and productivity are two sides of the same coin in industrial engineering. Both are essential for achieving optimal performance in a manufacturing or production setting. However, balancing both may be challenging. In this blog post, we will discuss five simple strategies for improving safety and productivity in industrial engineering. As stated in this article by engineering company Bendtech, safety should always be the top priority in any industrial setting. A safe working environment not only protects the well-being of employees but also leads to increased producti ..read more

What is bubble sort? Bubble Sort is one of the most common sorting algorithms used to sort small datasets.  It is a straightforward algorithm. It does the internal sorting means it does not require auxiliary memory like merge sort to do the sorting operation. What bubble sort do is compare the adjacent element and if the adjacent element (on the right side) is smaller then it performs the swapping operation. Implementation of the bubble sort algorithm Create a method with the name bSort (you can take any name) which takes integer array  a1[]  as input. Then we calculate the len ..read more