When working with TypeScript, I often encounter situations where I need to temporarily ignore type checking for specific lines of code. It is generally required when I’m working with a third-party library that doesn’t have proper type definitions, or I have to do complex refactoring and need to suppress errors temporarily. In this article, I’ll … Read more >>
While building a TypeScript project, you receive an object from an API or a function. You want to check the type of object during development to debug or better understand your code. Since TypeScript types are not available at runtime, you need a way to print helpful type-related information using typeof, instanceof, or by logging … Read more >>
While reviewing the code of a TypeScript project, I noticed a variable using the ‘any’ type. It was referred in many places to avoid type errors. Some developers think that it is the easiest way to make the code work. But later, using any keyword too much can hide problems and remove the benefits of … Read more >>
One of the most common tasks in data visualization is plotting multiple lines on the same graph. Whether you’re tracking sales trends across different US states or comparing temperature changes over months, displaying multiple lines with clear legends makes your charts easier to understand. In this article, I’ll walk you through practical, easy-to-follow methods to … Read more >>
I’ve worked extensively with data visualization. One of the most common tasks I encounter is plotting multiple lines on the same graph, each with a distinct color. In this tutorial, I’ll walk you through several easy methods to plot multiple lines with different colors using Matplotlib. These methods are practical and easy to implement, helping … Read more >>
TypeScript is popular among developers who want to add type safety to their JavaScript code. When you start using TypeScript, you will see two types of files: .ts and .tsx. It is essential to understand the differences between them, particularly when using TypeScript with React. This tutorial explains the difference between TypeScript .ts and .tsx … Read more >>
If you’ve ever worked with Matplotlib in Python, you know how efficient and versatile it is for data visualization. But sometimes, after writing your plotting code, you might run into a frustrating issue: your plot just doesn’t show up. I’ve faced this problem many times in my Python development journey, and I want to share … Read more >>
If you’re working with data, you’ll often need to compare different datasets side by side or overlay multiple graphs to spot trends. Matplotlib offers several ways to do this, but understanding which method to use and how to implement it efficiently can save you time and make your visualizations clearer. In this article, I’ll walk … Read more >>
If you’ve been working with Python’s Matplotlib for a while, you know how important the legend is in making your plots understandable. But sometimes, the default legend font size just doesn’t cut it, maybe it’s too small to read on a presentation slide or too large and distracting in a report. In this guide, I’ll … Read more >>
I’ve worked extensively with data visualization tools, and Matplotlib has always been my go-to library for creating insightful charts. One feature I often use, especially when dealing with datasets that have different units or scales, is the secondary y-axis. If you’ve ever wanted to plot two different variables on the same graph but struggled because … Read more >>
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