Writing to files is one of the most important things you will learn in any new programming language. This allows you to save user data for future reference, to manipulate large data sets, or to build ...

One of the useful features of the Windows Command Prompt (also known as CMD, CMD line or Command line) is creating, or adding, a text file to the current directory. This is especially useful if you ...

Python 3.8.2 is installed on Pop!_OS Linux. How to create and run a Python app Your email has been sent Interested in learning Python? Jack Wallen takes you through your first steps in building a ...

The Robots Exclusion Protocol (REP), better known as robots.txt, has been around since 1994. Even though it was only officially adopted as a standard in 2022, using a robots.txt file has been a core ...

Robots.txt is a useful and powerful tool to instruct search engine crawlers on how you want them to crawl your website. Managing this file is a key component of good technical SEO. It is not ...

Use robots.txt to block crawlers from "action URLs." This prevents wasted server resources from useless crawler hits. It's an age-old best practice that remains relevant today. Google's Gary Illyes ...

Robots.txt tells search engines what to crawl—or skip. Learn how to create, test, and optimize robots.txt for better SEO and site management. Robots.txt is a text file that tells search engine ...