The helpful and handy location for finding and sharing z/OS files, which are not included in the product.

USB Human Interface Device (HID) Report Descriptor Decoder. This will convert a binary or printable hex report descriptor into a C header file. The printable hex can, for example, be an existing C header file - so it can be used to mechanically document an existing report descriptor declaration. The binary report descriptor could, for example, h…

Open source Linux version of the IBM mainframe z/OS ISPF Dialogue Manager

MVS version of Vasilis Vlachoudis awesome rexx implementation

🐇 Vinlybot is a open-source discord bot with 100+ command where you can contribute!

z/OS ReXX IRRXUTIL samples

Basic Mainframe Programs to start with

zOS Base Control Program internal interface

Mainframe Disassembler in REXX. This can be very handy for mainframe sites that have somehow lost the source code to an important executable. All you need to do is run the DA edit macro against the output from an AMBLIST module listing of the executable. It is an iterative process, but at the end of the day you will have an assembler source file…

An XML parser written in the REXX programming language. It runs on mainframes (z/OS Rexx) as well as Windows and Linux (Regina or ooRexx).

Rexx language plugin for IntelliJ IDEA

FleetStreet is a flexible and powerful FTN message reader for Squish, *.MSG & JAM areas, multithreaded, 32 bit, CUA'91, Rexx, drag'n'drop, highly configurable, supports Squish, Fastecho, HPT, IMail, LoraBBS, FMAIL, WMail, BBToss, english, german, swedish and italian version. Open source version!

The Regina Rexx interpreter. Mirror of https://svn.code.sf.net/p/regina-rexx/code (git svn clone).

Stand-alone Rexx tools: ooRexx or Regina not limited to Windows NT

PXE-like network booting functionality for z/VM guests

Virtual Bank based on MF

The Rexx Language Support plugin leverages the language server protocol to provide syntax awareness, syntax coloring and autocomplete features for Rexx code.

zOS Mainframe Utilities utilizing REXX or Python3

Zowe COBOL Language Support plug-in for IntelliJ IDEA

This converts a CICS Auxiliary Trace print file into an html file that can be viewed with a web browser. Scalable Vector Graphics (SVG) is used to display a UML Sequence Diagram that represents the trace. This allows you to quickly diagnose IBM CICS Transaction Server issues.