Status: Untested. There's a process listed ...Komodo Edit is free and open-source IDE that offers support for a wide range of programming and scripting languages, such as PHP, Python, Ruby, Tcl, Perl, JavaScript, CSS, HTML, RHTML, and others. It offers support for syntax highlighting and macros, among others.
A bit dated but might still work): https://www.activestate.com/blog/komodo-ide-usb-stick/
Another tweak to skip the install: https://community.komodoide.com/t/is-th ... edit/695/6
There is a YaP config available: viewtopic.php?p=75345#p75345
(Outdated) PA thread: https://portableapps.com/node/13741
License: open source (MPL)
Home: https://www.activestate.com/products/komodo-ide
Image care of wikipedia.