When it comes to analyzing data and understanding the variability within a dataset, standard deviation is a fundamental statistical concept that plays a crucial role. Standard deviation provides valuable insights into how data points are dispersed or spread out around the mean (average) of the dataset. In this article, we’ll cover what standard deviation is, […]
How Make HTTP Requests With Curl Command In Bash
When working in a command-line environment, if you need to interact with web services and APIs. One powerful tool for making HTTP requests in Bash is the curl command. curl is a widely-used command-line tool for transferring data with URLs. In this article, we’ll explore how to use curl to make HTTP requests and perform […]
Intercepting Requests and Responses with Axios Interceptors
Axios is a popular package for making HTTP requests in JavaScript applications. It provides a simple and efficient way to communicate with external APIs or your own server. One of the powerful features Axios offers is the ability to intercept requests and responses. Interceptors allow you to apply middleware-like functions to requests and responses. They […]
Variance in Statistics
Statistics plays a crucial role in making sense of data and getting conclusions from it. Variance is one of the fundamental concepts in statistics that helps us understand the spread or dispersion of data points within a dataset. In this article, we will explore what variance is, why it’s important, and how to calculate it. […]
Google Charts Tutorial
Google Charts is a popular library for creating interactive and dynamic data visualizations on the web with JavaScript. In this tutorial, we’ll explore the basics of Google Charts and how to use it to create different types of charts. What Are Google Charts? Google Charts is a JavaScript library that provides a simple way to […]
BASH 101 Tutorial
Bash, short for Bourne-Again SHell, is a command-line interface (CLI) for Unix-based operating systems. It is a powerful tool for anyone who works in a command-line environment. In this 101 tutorial, we will cover the basics of Bash to help you get started. What is Bash Bash is a command-line interpreter that allows you to […]
Scrum: A Guide To Agile Methodology
Effective project management is crucial for the successful development of a product. Therefore, not only in software development, but also in other professions, various methodologies have been developed to facilitate seamless process. At this point, Agile methodologies prioritize collaboration, flexibility, and customer satisfaction. One of the most popular frameworks within the Agile methodology is Scrum. […]
What is An HTTP Request
The Internet has a lot of sources stored on different computers called servers. To interact with these servers and access sources on them, a client (usually a website or an application) makes HTTP requests. Whether you’re browsing a website, posting on social media, or using a mobile app, HTTP requests make it all possible. HTTP […]
DOMContentLoaded vs Load Events | What’re Differences
During the lifecycle of a web page, events are fired in a specific order. The events at the beginning of the page’s lifecycle are load events. It’s essential to understand the nuances of how web pages load and the events that are fired during the process.Two such events are DOMContentLoaded and Load. While DOMContentLoaded and […]
Jest Axios Mocking in React: Testing API Responses and Errors
When building modern web applications, it’s essential to ensure that your components interact effectively with APIs to retrieve data and handle potential errors gracefully. At this point, testing is essential process while developing any application, and react is not a exception. When developing React applications that interact with APIs, one of the common challenges in […]