Bijay Kumar 
In this tutorial, I will explain how to truncate a string to a specific length in Python. As a Python developer based in the USA, working on a web application project for one of my clients in New York, I came across a scenario where I needed to display user names and process text for … Read more >>
As a data scientist working with US customer data, I recently encountered a problem where I needed to get the last four digits of US zip codes for analysis. After searching for solutions, I found two ways to accomplish this task using Python’s built-in string slicing and indexing functionalities. I will help you learn how … Read more >>
Today, we will discuss an interesting topic in TypeScript. In this tutorial, I will explain how to clear a typed array in TypeScript while preserving its original type. Clear an Array in TypeScript While Preserving Its Type Let’s say we have an array of a custom type called Person in our TypeScript code: Now, suppose … Read more >>
Someone asked me this doubt during a Python webinar on how to get the last three characters of a string. I found several ways to accomplish this task using Python’s built-in string slicing and indexing functionalities. I will explain how to get the last 3 characters of a string in Python in this tutorial with … Read more >>
In this tutorial, I will explain how to check if a word is in a string in Python. As a Python developer based in the USA, I faced this challenge while developing a text-based application that needed to filter user input based on specific keywords. Let’s get into the various methods you can use to … Read more >>
In this tutorial, I will explain how to shuffle characters in a string using Python. I encountered this issue while developing a gaming application for a word puzzle challenge in the USA. In the game, players are presented with a scrambled version of a word, and they must guess the original word. Let us explore … Read more >>
In this tutorial, I will explain how to check if a string is a valid UUID in Python. As a developer working on a project for a US-based company, I recently encountered a scenario where I needed to validate if a given string was a valid UUID. In this article, I will share my findings … Read more >>
In this tutorial, I will explain how to generate a random string of a specific length in Python. I encountered this issue while working on a project for generating unique coupon codes for a retail store in the United States. Each coupon needed to be a random string of a specific length to ensure uniqueness … Read more >>
In this tutorial, I will explain how to convert a string to ASCII in Python. I encountered this issue while developing a data analytics system that involved processing textual data from legacy devices across multiple locations in the United States. These devices transmitted information in ASCII format, and converting user-input strings into ASCII values was … Read more >>
As a developer working on numerous projects for clients across the USA, I encountered a situation to swap characters in a string while processing and manipulating text data. Python provides several ways to accomplish this and in this article, we will explore how to swap characters in a string using Python in different approaches with … Read more >>
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