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# Ex.Co. ### Descripton: ### Ex.Co. (Extensible Coder) is a GUI text editor written in Python that uses PyQt/QScintilla libraries with some lexers available in Cython for more efficient text highlighting. I developed it with simplicity of use and extensibility in mind.
For precompiled bundles for Windows see the releases page (https://github.com/matkuki/ExCo/releases/latest).

### Website: ### http://matkuki.github.io/ExCo/
### Quick features video: ### https://www.youtube.com/watch?v=v-7fqJGv7Ts&feature ### License: ### __GNU General Public License v3.0__ Copyright (c) 2013-2025 Matic Kukovec. All rights reserved. #### Additional licenses: #### All additional licenses are specified at the beginning of every source code file and in text file format in the ```additional_licenses``` directory. If I made any mistakes, please open an issue.

### Some features: ### - **New multi-window layout system** - All standard text editor functionality (copy, cut, paste, ...) - 'Function wheel' for quick access to most of Ex.Co.'s functionality - Integrated Python single/multi-line REPL (Read-Eval-Print Loop) for direct access/manipulation of each editor window text and all other functionality - Text diffing (also between editor windows) - Execute Terminal/Shell commands directly from the REPL (Windows or Linux) - Ability to add your custom Python functions - Language syntax highlighting: AVS, Ada, Bash, Batch, CMake, CPP, CSS, CSharp, CoffeeScript, Cython, D, Diff, Fortran, Fortran77, HTML, IDL, Java, JavaScript, Lua, Makefile, Matlab, Nim, Oberon, Octave, PO, POV, Pascal, Perl, PostScript, Properties, Python, RouterOS (MikroTik), Ruby, SQL, Spice, TCL, TeX, Text, VHDL, Verilog, XML and YAML - Code tree displaying for: - Python 3 - Nim - C - Many more to come ...

### Supported platforms: ### - __Windows__ ([precompiled binaries available](https://github.com/matkuki/ExCo/releases)) - __Linux__ (tested on Ubuntu, Lubuntu, Mint, Fedora, Raspbian (Raspberry pi, pi2, pi3 and pi4)) - __Mac OS__ (Many thanks to __zenlc2000__ for testing this on Mac OS 10.11) ### Requirements: ### - __Python__ 3.6 or higher - __Packages__ install them with: `pip install -r requirements.txt` (check the file for more details)