Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft
mdzTextViewer - mdzTextViewer - is a very fast text viewer, supporting ASCII/ANSI, UTF-8, UTF-16, UTF-32 encodings and XML.
Universal Viewer - Universal Viewer is an advanced file viewer for wide range of formats. Supported file formats are:
EmEditor - EmEditor is a fast Unicode text editor for Windows 7/Vista/XP/2000 supporting large files...
Vim - Highly configurable text editor built to enable efficient text editing
glogg - glogg is a multi-platform GUI application to browse and search through long or complex log files.