ed is a line-oriented text editor that was popular in the early days of Unix. Although it's not as widely used today as more modern text editors like vi or emacs, it's still available on many systems and is sometimes used for scripting purposes. ... Read More

Vim is a highly efficient and versatile text editor that has been around for over two decades. It is widely used by developers, sysadmins, and power users for its unique features and capabilities. Vim offers a rich set of features for editing text, programming, and automation that make it a favorite among users who want to get more done with fewer keystrokes.... Read More

Efficiently manage Vim registers and retrieve stored text snippets effortlessly with custom functions. Streamline your editing process and boost productivity with expert tips.... Read More

Discover how to effortlessly remove text from PDF pages using Python scripting. Our step-by-step guide walks you through the process, enabling you to streamline PDF editing tasks and boost productivity.... Read More

I am ChatGPT, a large language model trained by OpenAI. My main purpose is to understand natural language text and generate responses that are as human-like as possible. I was trained on a large corpus of text data, including books, articles, and websites, using deep learning techniques to learn patterns and associations in the data.... Read More