Banks migrate from mainframes to AI-driven cloud

2024-02-10 Thread Arthur Fichtl
Am 10.02.2024 um 06:00 schrieb IBM-MAIN automatic digest system: migration from the mainframe? The mainframe as a piece of hardware might vanish. But the Exabytes  of MF software might move to some sort of virtualization platform, I guess, may that be  based on Intel, cloud, or RISC . --

Assembler, was: AI expert hot new position

2023-09-13 Thread Arthur Fichtl
As a now retired freelance z/OS guy  based in Munich/Germany I had to find a market niche at my employer. Therefore I specialized on debugging, analysis of dumps and the like. For those tasks HLASM was inevitable. My colleagues preferred more comfortable tasks and languages and therefore I

Assembler courses

2022-09-18 Thread Arthur Fichtl
You might take a look also at this book, author: Carmine A. Cannatello "Advanced assembler language and MVS interfaces (2nd ed.): for IBM systems and application programmers" https://dl.acm.org/profile/81100290810 -- Diese E-Mail wurde von Avast-Antivirussoftware auf Viren geprüft.

Re: how many OSes run on IBMz

2019-01-27 Thread Arthur Fichtl
BS = bull $hit Meaning,.. one is talking meaningless, foolish, s#it. So either BS or horse s#it. Seeing a name like BS2000 or BS3000 made me think of a hypothetical marketing department where their product is so useless, but they proudly sell it, by naming it BS2000. They call the new and

Subject: Re: [EXTERNAL] Re: how many OSes run on IBMz

2019-01-27 Thread Arthur Fichtl
Am 27.01.2019 um 06:00 schrieb IBM-MAIN automatic digest system: Subject: Re: [EXTERNAL] Re: how many OSes run on IBMz OK, Enlight me, what is BS? Why it's funny? It is Germish and means "Betriebssystem" -- For IBM-MAIN

Re: Updated Green Card

2018-07-30 Thread Arthur Fichtl
Machine readable instruction formats are available here as part of a disassembler (written in Rexx) on File 773 of CBT: http://www.cbttape.org/ftp/cbt/CBT773.zip -- For IBM-MAIN subscribe / signoff / archive access

The design of Cobol, was "interesting article"

2017-10-16 Thread Arthur Fichtl
There is an additional draw back regarding the language Cobol itself: At the times, it was designed in the fifties, it fitted well into the technical architecture of the machines, though it was rather primitive from a modern viewpoint. The aim was to enable people with a business background

Fujitsu or FACOM and SIEMENS

2017-02-24 Thread Arthur Fichtl
In the beginning of the 80s I worked at the University of Regensburg; among other tasks I also did programming in the field of statistics using PL/I as the programming language (where I’m still fond of). When I started we used a Telefunken TR440 machine which was then replaced by a Fujitsu

Re: Fixed point overflow and PL/1

2015-03-22 Thread Arthur Fichtl
Am 22.03.2015 05:00, schrieb IBM-MAIN automatic digest system: Date:Sat, 21 Mar 2015 22:37:58 +0200 From:Binyamin Dissenbdis...@dissensoftware.com Subject: Fixed point overflow and PL/1 I cannot seem to force fixed point overflow under PL/1. Specified (FOFL) as a statement qualifier and

Re: another question about TSO edit command

2014-08-10 Thread Arthur Fichtl
I know, this is an issue to be discussed rather in ISPF-L than here, but i assume that all folks here are using ISPF intensively as well. What I'm really missing in ISPF edit (since I had a task that would have been solved smartly in this way) are these 2 features: ·A REDISPLAY/REFRESH

My Reply Facility

2014-08-03 Thread Arthur Fichtl
Date: Sat, 2 Aug 2014 08:36:30 -0500 From: Paul Gilmartin paulgboul...@aim.com Subject: Re: another question about TSO edit command On Sat, 2 Aug 2014 12:47:23 +0200, Arthur Fichtl wrote: ... a well-behaved editor should leave the file position unchanged. I disagree, although having an option

Re: another question about TSO edit command

2014-08-02 Thread Arthur Fichtl
In6487334105557425.wa.paulgboulderaim@listserv.ua.edu, on 07/30/2014 at 06:40 PM, Paul Gilmartin 000433f07816-dmarc-requ...@listserv.ua.edu said: That is one of the dumbest, most hostile behaviors I have ever seen in an editor (but TSO edit isn't unique here). If I do a find and get

Measurement of performance at the opcode Level, was: Optimization, CPU time, and related issues

2014-02-19 Thread Arthur Fichtl
John Gilmore wrote: snip Locality of reference was always a good notion, and now it is a crucially important one. snip I would like to ask some additional questions in this context: How precise are the measures provided by TIMEUSED? Do these measures take into account the delays caused by cache

Literate JCL?

2014-01-04 Thread Arthur Fichtl
Am 04.01.2014 06:00, schrieb IBM-MAIN automatic digest system: Literate JCL? Hi, you might also consider a product that I used to watch JCL and to monitor the surrounding topics during my last assignment at a Bavarian car manufacturer; the product is called XINFO. It scans all JCL as well as

MVS Quick Reference, was: LookAT

2013-12-11 Thread Arthur Fichtl
I'm just curious whether anybody out there has MVS Quick Reference from Chicago Soft installed. At my former assignment we had it and used it extensively. MVSQR is much more powerful than Lookat and it provides a comfortable UI. Note: I'm not affiliated with that company, just a user. Arthur

Instruction subsets and extensions, was: Is there a correspondence between 64-bit IBM mainframes and PoOps editions levels?

2012-10-08 Thread Arthur Fichtl
I remember the days of 1990 when I was writing an Assembler program. In that program I experimented with MVCIN and it worked as designed (an desired). However, it worked on our *development* system which was an Amdahl MF. After having installed that program on the production system which was

Was: X86 server - Competitive economic advantage of System z plus z/OS compared with x86 plus (Linux or windoze)

2012-08-26 Thread Arthur Fichtl
Just an additional comment to the past discussions. I agree that a big MF installation (e.g. running a number of sysplexes of z10 EC CECs or z196 with a number of say 10 to 50 LPARs) has in fact no reason to migrate to Intel based machines. I was working for a Bavarian manufacturing company

Re: Print Option from Mainframe to Microsoft Note

2012-08-02 Thread Arthur Fichtl
hi, Jake, what about that: http://publib.boulder.ibm.com/infocenter/zos/v1r13/index.jsp?topic=%2Fcom.ibm.zos.r13.aokfa00%2Fpdfxmp.htm Transform an AFP MVS™ data set, specifying a form definition To transform the MVS data set USERX.AFP(MYFILE) into an output PDF file called myfile.pdf,