Want to learn Python? Check out all the Python tutorials on PythonGuides.com. All these tutorials are written by Python experts with practical and real examples. Talk with our experts if you still have questions.
In this tutorial, I will explain how to extract numbers from a string in Python. As a data scientist working for a USA-based company, I often encounter strings that contain both text and numbers. In such cases, I need to extract the numbers from the string for further analysis. Then, I explored more about this … Read more >>
In this tutorial, I will explain how to split a long string into multiple lines in Python. As a software developer working on a report generation tool, I encountered a scenario where long strings needed to fit within fixed-width columns for better readability. Then, I researched methods to split long strings into multiple lines while … Read more >>
As a data scientist working with US census data, I recently encountered an issue where I needed to format ZIP codes consistently. To standardize them, I had to pad the shorter ZIP codes with leading zeros to ensure they all had a length of 5 digits. After researching different methods, I found four effective solutions. … Read more >>
In this tutorial, I will explain how to find the last occurrence of a substring in a string using Python. As a software developer working on a text processing tool for a legal firm, I needed to extract the last reference to a specific clause in lengthy contract documents. I researched more about this topic, … Read more >>
In this tutorial, I will explain how to iterate through a string in Python. As a Python developer working on a project for a US-based client, I recently faced a challenge where I needed to process each character of a string individually. After experimenting with different methods, I discovered several ways to accomplish this task … Read more >>
In this tutorial, I will explain how to add characters to a string in Python. As a software developer working for an e-commerce platform, I encountered a situation where I needed to format product IDs by appending prefixes and suffixes dynamically. After researching different methods, I found several effective solutions that I will share with … Read more >>
In this tutorial, I will explain how to escape curly braces in Python format strings. As a backend developer working on a billing system for a SaaS platform, I recently had to generate dynamic invoices that included templated text with placeholders. The text contained curly braces {} for special annotations. After testing various approaches, I … Read more >>
In this tutorial, I will explain how to parse a string in Python. As a data scientist working for a marketing analytics firm in New York, I recently worked on a project analyzing customer reviews to identify trends and insights. I needed to parse these strings and separate the data into structured fields to extract … Read more >>
In this tutorial, I will explain how to add line breaks in Python strings. As a Python developer based in the USA, I encounter situations where I need to insert line breaks inside a string to improve readability or format the output in one of my projects to New York clients. We’ll explore various methods … Read more >>
In this tutorial, I will explain how to remove commas from a string in Python. As a data scientist working with US census data, I often encounter strings containing commas that need to be removed before further processing. After researching different methods, I found several effective solutions that I will share with you in this … Read more >>
Download a FREE PDF (112 Pages) Containing 51 Useful Python Programs.
Download a FREE PDF on how to become a Python developer.