Pe (Programmer’s Editor) is described as 'Pe, short for Programmer’s Editor, is an open source text editor for BeOS. It is targeted towards source-code editing, and features syntax highlighting for a large number of programming languages' and is a Text Editor in the Development category. There are more than 100 alternatives to Pe (Programmer’s Editor) for a variety of platforms, including Windows, Mac, Linux, BSD and Chrome OS. Most alternatives are Text and Code Editors. The best alternative is Visual Studio Code, which is free. Other great apps like Pe (Programmer’s Editor) are Notepad++ (Free, Open Source), Vim (Free, Open Source), VSCodium (Free, Open Source) and Eclipse (Free, Open Source).
Visual Studio Code is more than just a code editor, it provides the tools and extensions to compile, debug, compare, refactor, and even manage code repositories all within a highly-customised development environment.
GNU nano is a small and friendly text editor. Besides basic text editing, nano offers many extra features like an interactive search and replace, go to line and column number, auto-indentation, feature toggles, internationalization support, and filename tab completion.
Bluefish is a powerful editor targeted towards programmers and webdesigners, with many options to write websites, scripts and programming code. Bluefish supports many programming and markup languages, and it focuses on editing dynamic and interactive websites.