50 year old 24 bit PL/I F compiler on a modern 64 bit z/OS system - M46. IBM OS/VS Cobol compiler vs modern IBM Enterprise Cobol compiler - M47. Install the Prycroft IMON monitor for z/OS and MVS 3.8j - M63. The IBM HLASM and FX Assemblers- and using Unix System Services - M33. Exploring the IBM High Level Assembler - HLASM and comparing to MVS 3.8 FX assembler - M33. Playing with Rexx on the mainframe - M49. z/ OS HLASM assembler program submits a job to internal reader - M48. Write our own IEFBR14 MVS, z/OS utility - M52. MVS (or z/OS) console operations - M53. Operate your MVS console remotely with IMON - M55. z/OS systems programming - obtaining OS data from the nucleus - M57. Systems Programming for z/OS or MVS - Writing TSO interactive utilities - M58. REXX Systems Programming - M62. Advanced Linux networking for your emulated mainframes - M70. Systems programming with IBM Cobol - M72. MVS or z/OS: how to copy load modules properly - M76. How slow is the Hercules mainframe emulation really? - M77. Mainframes, how they work and what they do - M80. Automate your ISPF editor with CLIST and REXX macros - M81. Build your latest version of Hercules from source - M82. IBM SMF (System Management Facility) on z/OS, Part I - M83. z/OS SMF and RMF reporting with ready-to-submit examples Part III - M85. Mainframe quiz - Win an IBM S/370 mainframe! - M100. Almost extinct: IBM OS/VS1, JES1, and PL/1 Optimizing Compiler - M102. Huge size DASD now possible with Hercules - How to use it - M107. MVS and z/OS DD parameters made easy - M114. z/OS for Linux folks - M116. Nicolae Ceausescu LAST SPEECH. Rexx: Who's online in TSO?- M118. Mainframe sorting on z/OS - DFSORT - M119. Using the Merge function with IBM DF Sort on the mainframe - M120. Hello world in mainframe JCL - M121. Hello world in REXX on IBM z/OS - M122. Hello world program in mainframe Cobol - M124. Hello world in mainframe assembler HLASM - M127. JES2 MAS cluster and adding JES2 spool space - M128. Defrag disks with ADRDSSU on z/OS - M130. Backup up with z/OS ADRDSSU and MVS DSSDUMP - M131. the moshix IBM zPDT mainframe - M132. Running Unix programs and SDSF in batch in z/OS - M133. Writing z/OS apps with Rexx and DB2 - M134. CodeNotary vcn Command Line Interface Tool - Onboarding Walkthrough. Printing out the Apollo 11 guidance software from the mainframe on the IBM 1403 printer - M135. Developing a flights information app in z/OS with Rexx and DB2 Part 2 - M136. Writing apps on z/OS with Rexx and DB2 - part 3 - M137. Install open source ported tools on z/OS USS - M141. Email app in Rexx with TSO ISPF panel - M143. ISPF procedural panels with Panel Rexx - M144. Accessing SDSF from Rexx on z/OS - M145. Move data sets between z/OS mainframes with AMATERSE - M156. A chat server for HNET (BITNET) - M158. Manual IPL of MVS 3.8 TK4 - CLPA and JES2 cold start - M160. Mainframe 24/31/32/64 bits explained - M161. Cold start of a real IBM mainframe - M164. Hardware repair and preventive maintenance on IBM mainframe - M165. Cool hacks with a real iron mainframe - M166. Cobol and the New Jersey Health Dept Debacle - M169. Free NJE software for zLinux on the mainframe - M171. Mainframe Cobol built to last decades - M170. MVS 3.8 or z/OS? MVS gives you all the fun and none of the legal trouble - M175. Livestream - Connecting real IBM 3270 terminals to emulated mainframes - L2. The JCL DD statement for beginners - M178. IBM mainframe disk devices from the beginning of S/360 to today - M177. IBM mainframe tape devices - M180. A Halloween mainframe horror story - M183. The Thing about EBCDIC - M186. Creating reports with IBM Cobol - M190. Communicating with an MVS started task - M192. Change the MVS / VTAM logon screen - M194.