On 3/01/2019 1:58 am, Seymour J Metz wrote:
Bah! I did 62x160 on a 17" plasma screen. Of course, these day I would not consider
buying 17", 23" or even the larger screen I have now; I'd go for the biggest screen
that had a reasonable price.
39" 4K TVs are cheap as chips these days. The bigge
I think there's a lot more to it then just a new GUI. The engine behind
Zowe is an API layer which will enable vendors and customers to
integrate tools. The Zowe GUI is modern web tech using Angular/React and
other cutting edge technologies
so everything will run in a browser or mobile devices.
I can't speak for Matt but...
On 7/01/2019 2:06 pm, Farley, Peter x23353 wrote:
Matt,
Thanks for the extended and detailed response. There are many of us out here
who are still wondering what this project really is.
First, a caution: Please, please define your acronyms the first time you use
I'm wondering why anybody would choose to write a TCP server using
EZASMI macros as opposed to the UNIX callable assembler services?
It's so much easier and no need to deal with all those tricky ECBs. In
fact why not just use a high level language?
On 8/01/2019 4:32 am, Tony Harminc wrote:
On
ssing was killing the performance.
The GIVESOCKET/TAKESOCKET process was also hurting. (The TLS overhead
of a CONNECT/ACCEPT was already high and the GIVE/TAKE just made it
worse.)
It boils down to: For simple though, the HLL interface is 'OK', but
just like the AT&T commercials, are yo
ss. But yet again
it's easy to abstract into a class or a function. But I suppose so is
EZASMI although I don't need to.
And, I am happy to agree to disagree on what is 'easiest'. We all have
our own unique experiences and skill-sets.
And I'm happy to agree to disa
On 11/01/2019 10:27 am, Paul Gilmartin wrote:
Semicolons, yes, but:
do <=> {
end<=> }
switch <=> SELECT
...
I think Rexx got much of its lexical flavor from PL/I. But that's easy for
me to say becase I don't know PL/I.
From Wiki "Rexx was also intended by its creato
. Rexx was easy to learn and have up and running . This was a g pus
at least for me.
The PL/1 likeness is the “ if then do” , I wrote a bunch of PL/1 on
OS/VS2/HASP, back to n the dark ages.
On Thu, Jan 10, 2019 at 10:18 PM David Crayford wrote:
On 11/01/2019 10:27 am, Paul Gilmartin wrote:
On 12/01/2019 4:08 am, Seymour J Metz wrote:
despite being used frequently for the purpose, it's really not particularly
suited for writing operating systems
LOL! That's absurd! C has been ported to just about every architecture
worth mentioning and is well suited to low-level programming. It
2019 at 2:17 AM David Crayford
wrote:
On 12/01/2019 4:08 am, Seymour J Metz wrote:
despite being used frequently for the purpose, it's really not
particularly suited for writing operating systems
LOL! That's absurd! C has been ported to just about every architecture
worth mentioning
On 14/01/2019 6:06 am, Ed Jaffe wrote:
On 1/13/2019 4:08 AM, David Crayford wrote:
On 13/01/2019 7:06 pm, Tony Thigpen wrote:
I have seen some reports that current C compilers, which understand
the z-hardware pipeline, can actually produce object that is faster
running than an assembler
You can access hiperspaces in COBOL using the MVS Callable Services for
HLLs Window Services
https://www.ibm.com/support/knowledgecenter/en/SSLTBW_2.1.0/com.ibm.zos.v2r1.ieac100/ws.htm.
There are code examples.
On 15/01/2019 2:58 am, scott Ford wrote:
Peter:
My typos ..sorry the question was
On 15/01/2019 2:55 am, Ed Jaffe wrote:
In my experienced the two optimizations that make the most difference
are function inlining and loop unrolling. I've taken to defining
functions in header files to take advantage of both (we don't use IPA).
Yes. both are important. In HLASM one would use
Why don't you just read the directory and write a mapping for the user
data area?
On 16/01/2019 5:52 am, Charles Mills wrote:
I'm looking for a C-callable subroutine that would give me the ISPF
statistics for a PDS(E) member (if available). I'm particularly interested
in the "changed" timestamp
On 17/01/2019 9:51 am, Wayne Bickerdike wrote:
When we went to 2 Meg it flew (like a turkey).
We seemed to a manage a whole savings and loans application with that and
less than 3 GB of dusk.
Is that Kiwi for disk? :)
--
For
On 29/01/2019 5:02 am, Charles Mills wrote:
Also, note that while C++ appears very similar to C and is 99.9% a proper
superset of C, it is a very different language conceptually, at least if
used properly. I am not advocating for C (which IMHO offers few design
advantages over the structured HLAS
On 28/01/2019 12:47 pm, Jim Mulder wrote:
It is unfortunate that IBM does not make PL/X (which
has object-oriented capabilities) available
to ISVs.
Is OO PL/X still being used for active development at IBM? I can
remember a conversation I had with a guy from Hursley who told me OO
PL/X was
b
On 8/03/2019 8:57 am, Wayne Bickerdike wrote:
It's Friday and I've packed all my converter gadgets for Share in Phoenix.
If you are there, I'll buy you a beer. I'm sure your beer tastes the same.
David Mierowsky will be there if you want to buy him a beer Wayne!
--
If you've got a C compiler you can build "gawk" yourself. It's already
been ported to z/OS and I can see there are z/OS specific commits as
recently as a few months ago.
https://github.com/redox-os/gawk
On 14/05/2019 6:40 am, Farley, Peter x23353 wrote:
Never mind, I found the documentation
On 15/05/2019 12:13 am, Paul Gilmartin wrote:
On Tue, 14 May 2019 13:58:20 +0800, David Crayford wrote:
If you've got a C compiler you can build "gawk" yourself. It's already
been ported to z/OS and I can see there are z/OS specific commits as
recently as a few months ago.
Nope. Semicolons are a continuation!
On 2020-05-15 8:13 PM, David Spiegel wrote:
Hi Jon,
Every line except for the last line needs a semicolon.
Regards,
David
On 2020-05-15 08:10, Jon Bathmaker wrote:
Hi Ed,
Thanks for this! How *did* you find out about the semicolons, I
didn't see them an
of
David Crayford [dcrayf...@gmail.com]
Sent: Friday, May 15, 2020 8:47 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: USS: su: User ID "SH" does not exist
Nope. Semicolons are a continuation!
On 2020-05-15 8:13 PM, David Spiegel wrote:
Hi Jon,
Every line except for the last li
urse "know" this if they describe
the STDPARM file as being treated as a single string or a single line
with no EOL forced at the end of each record.
Joel C Ewing
On 5/15/20 7:47 AM, David Crayford wrote:
Nope. Semicolons are a continuation!
On 2020-05-15 8:13 PM, David Spiegel
On 2020-05-18 8:40 PM, Barkow, Eileen wrote:
Java has several classes and API methods to get the time zone.
Where does the JVM determine this info -is is not from the Unix settings?
Yes, but you better make sure the TZ, _TZ variables are set correctly!
ISO-8601 flattens this issue somewhat as
On 2020-05-23 3:20 AM, scott Ford wrote:
I got bit on case and end of line characters using GIT. I was using
Notepad++ and had the EOL set incorrectly, duh !
Create a .gitattributes file to control line endings
https://www.edwardthomson.com/blog/git_for_windows_line_endings.html
Scott
On
On 2020-05-26 5:04 AM, Ed Jaffe wrote:
We recently had the need to use GTF to collect SLIP IF, SVC, USR and
PI events to help diagnose a PIC 38 program check where the address
to be resolved was above the bar. Unfortunately, the trace was of
almost no use in diagnosis due to the more or less co
Wayne,
The MCT is only required for CICS monitoring records which have a
dictionary. CICS statistics SMF 110 records are fixed.
On 2020-05-27 11:54 AM, Wayne Bickerdike wrote:
You'll need a CICS MCT entry (Monitor control table).
Sample JCL:
//DELITEXEC PGM=IDCAMS
//SYSIN DD *
DELETE
On 2020-05-27 11:20 PM, Paul Gilmartin wrote:
From: Sri h Kolusu
Sent: Tuesday, May 26, 2020 9:49 PM
...
Empirically, I found I couldn't create a DSN starting with a period even
within apostrophes. I don't know where this is documented.
This works fine for me
...
//SORTOUT DD PATH='/tmp/.crea
I hate JCL!
On 2020-05-28 12:11 AM, Paul Gilmartin wrote:
On Wed, 27 May 2020 23:29:23 +0800, David Crayford wrote:
//...
This moved me to look up DSN syntax in the JCL Ref.
It's chaos; I detect no plan in the design; it was put
together One Piece At A Time:
https://www.youtub
I've posted this before many times before! The conversation has got
boring now - yawn!
I would challenge anybody to refactor this code without goto's.
https://github.com/eclipse/omr/blob/e9b85117d18c369108a9ddb790023103c35b4379/thread/common/omrthread.c#L246
On 2020-06-07 1:53 AM, Bob Bridges
If you really believe this nonsense then you have never programmed
systems level code which requires cleanup of system resources such as
locks. In 2020 we should not be having this conversation any more - it's
bogus!
Nobody emulates structured programming constructs such as loops using
goto a
On 2020-06-07 10:48 PM, Paul Gilmartin wrote:
I consider the out of line PERFORM to be far more dangerous. I have a similar
issue with REXX; it does not have lexical scope, and you can fall into a
procedure.
A noteworthy 1976 paper (behind a paywall):
Software malpractice — a distasteful
dmitquit. I've seen a Jackson structure design
turned into a flowchart and the structure is lost. Flowcharts encouraged
the use of GO TO.
On Mon, Jun 8, 2020 at 4:45 PM David Crayford wrote:
On 2020-06-07 10:48 PM, Paul Gilmartin wrote:
I consider the out of line PERFORM to be far more da
On 2020-06-09 5:02 AM, Kirk Wolf wrote:
used as an alternative. I doubt that ISPF is POSIX pipe-savvy.
What does UNIX have to do anything in this specific context?
Bottom line: I can't imagine that you couldn't write a "PyISPF" package
with wrappers for all of the functions.
It can be done but
This is really cool Lionel. Could do with a install script for the
github stuff. Ping me offline if you want a hand with that.
On 2020-06-07 12:31 AM, Lionel B Dyck wrote:
A group of us have been working on an open source project to simplify RACF
Administration - it is called RACFADM and is ava
Wow, "corporate-required Internet Explorer"! Your company needs to
review some of it's standards!!
On 2020-06-15 12:30 PM, Farley, Peter x23353 wrote:
corporate-required Internet Explorer
--
For IBM-MAIN subscribe / signoff /
rsion of Chrome under the covers. Some have
suggested it would be better to have more diversity in the underlying browser
technology, but Chromium generally is pretty good.
Scott Chapman
On Mon, 15 Jun 2020 10:46:13 -0400, Gord Tomlin
wrote:
On 2020-06-15 00:49, David Crayford wrote:
Wow, &quo
Kirk is spot on (as usual). You need a library like this one
https://support.sas.com/documentation/onlinedoc/ccompiler/doc750/html/lr2/z2mvsbri.htm
On 2020-06-17 8:21 PM, Lionel B Dyck wrote:
Kirk - just allocating the dataset prior to the cp was faster - and that was
without passing the //DD.
Interesting! The Java program probably is probably much faster because
it runs on a full capacity zIIP. At my shop we run an enterprise class
machine and I don't see the same results. It's very difficult to measure
Java vs native when the gcp's also run full capacity.
Can you share some of you
Agreed! Especially if you compile with GONUM. Sometimes, you do need to
dig a bit deeper. For this I use Fault Analyzer which has a fastly
superior UI compared to IPCS. I only crack open IPCS
when I need to format control blocks or read the systrace.
On 2020-06-22 1:08 AM, Charles Mills wrote:
Didn't IBM nobble Hercules with recent versions of z/OS which had
propriety enablement? Basically kills it!
On 2020-07-01 7:32 PM, R.S. wrote:
And what?
I can subscribe to IBM-MAIN using John Doe and some anonymous email.
Will they track the IP from Joh Doe sent the message?
IBM is aware of il
On 2020-07-01 8:26 PM, John McKown wrote:
And what?
I can subscribe to IBM-MAIN using John Doe and some anonymous email.
Will they track the IP from Joh Doe sent the message?
Using TOR (The Onion Router), it would be very difficult to get to your
specific IP address.
haha! How many IBMMAIN us
Hi Scott,
It would be useful to see a more complete C snippet. IIRC, I've seen
this before where the __asm("":DS()) was not declared outside of the
main function.
On 2020-07-07 12:51 AM, Scott Fagen wrote:
I have a Metal C program where I am trying to add some static data via an
__asm(“…” :
Rocket have a web based TN3270 emulator which is quite good
https://www.rocketsoftware.com/products/rocket-bluezonepassport-terminal-emulator/rocket-bluezone-web.
It's a Node.js application so can run on your PC. I have tried it and
it's decent WRT keyboard mapping and terminal emulation. Works
Most web applications are backed by an API these days. You don't want to
be parsing HTML in REXX (yikes!).
On 2020-07-16 1:00 AM, Lionel B Dyck wrote:
Does anyone have any advice on how to enable a current ISPF application to
support a web interface?
Specifically:
1. User authe
On 2020-07-17 11:12 AM, Tony Thigpen wrote:
By your statements, MVC also fails.
From the start, MOVE in the programming world has been equated to what
you are calling a COPY.
I beg to differ! For the programming languages I code in use there is a
huge difference between copy and move semanti
On 2020-07-17 11:12 AM, Tony Thigpen wrote:
And, what mainstream languages use COPY instead of MOVE.
C, C++, C#, Java, Python, Ruby, etc, etc.
--
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to li
ssion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of David Crayford
Sent: Friday, July 17, 2020 00:53
I beg to differ! For the programming languages I code in use there is a
huge difference between copy and move semantics.
--- On 2020-07-17 11:12 AM, Tony Thigpen wrote:
From the start, M
I agree that cups are useful! The only time I find Imperial useful is
reading US recipes that use cups. Other than that Imperial is brain
damaged! And I say that having grown up in the UK to a family which used
Imperial all the time in my youth.
I used to go to the sweet shop and ask for a quart
log: https://mainframeperformancetopics.com
>
> Podcast Series (With Marna Walle): https://developer.ibm.com/tv/mpt/or
>
> https://itunes.apple.com/gb/podcast/mainframe-performance-topics/id1127943573?mt=2
>
>
> Youtube channel: https://www.youtube.com/channel/UCu_65HaYg
Not as bad as the pint. I thought I was being short changed when I first
ordered a beer in the USA!
On 21 Jul 2020, at 10:57 pm, Tom Russell wrote:
>> Do we really want to stick with a system of units that few of us understand,
>> with the
>> same name denoting different quantities depending o
On 2020-07-23 2:17 PM, kekronbekron wrote:
It would be best to consider switching to the z/OS Client Web Enablement
Toolkit.
There are sample programs for REXX / ASM / COB .. and I'm positive there'll be
a Python client pretty soon (IBM Open Enterprise Python for z/OS).
To me the idea of writ
On 2020-07-24 11:12 AM, kekronbekron wrote:
Just mentioned ASM / COB CWET for options really.
They're a a lot more involved than the Python client (when that's available).
curl is ok as a user, but when you want to productionize something, I would
think the recommendation would be to use CWET.
Use tokens
https://developer.atlassian.com/cloud/jira/platform/basic-auth-for-rest-apis/
On 2020-07-24 11:21 AM, Luke Wilby wrote:
Hey David
Do you authenticate to Jira when using cURL? How?
-Original Message-
From: IBM Mainframe Discussion List On
Behalf Of David Crayford
Sent
on is not a great
idea.
Using cURL or libcurl is not inherently dangerous. Any code that goes
into production should be peer reviewed. You can write bad code in any
language using any tool.
- KB
‐‐‐ Original Message ‐‐‐
On Friday, July 24, 2020 8:53 AM, David Crayford wrot
Mainframe Discussion List On
Behalf Of David Crayford
Sent: Friday, July 24, 2020 13:33 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: cURL and security
Use tokens
https://developer.atlassian.com/cloud/jira/platform/basic-auth-for-rest-
apis/
On 2020-07-24 11:21 AM, Luke Wilby wrote:
Hey David
Do you au
Original Message ‐‐‐‐‐‐‐
On Friday, July 24, 2020 10:15 AM, David Crayford
wrote:
On 2020-07-24 12:02 PM, kekronbekron wrote:
I wouldn't. I would recommend using a sophisticated networking
library like Java or whatever your favorite language is on the JVM.
Can't figure out if you&#
How is that any different to using AT-TLS?
On 2020-07-24 8:48 PM, Dave Jones wrote:
Would this be of any use here:
https://www.stunnel.org/
Stunnel is a proxy designed to add TLS encryption functionality to existing
clients and servers without any changes in the programs' code. Its architectur
On 2020-07-29 3:03 AM, Paul Gilmartin wrote:
The problem is the x'0D' and x'15' characters which were generated from DTL.
They copy (cp) fine from z/OS to OMVS but the copy back causes the data after
either of those characters to go to a new record.
I'm inclined to regard the output of a lang
Please lurk! You were a fantastic contributor to this forum!
Best of luck with your retirement.
On 2020-08-03 3:44 PM, Vernooij, Kees (ITOP NM) - KLM wrote:
After more than 41 years working as a mainframe systems programmer, the time
has come for me to say goodbye.
I enjoyed the mainframe worl
I doubt it would be in production if it wasn't ready :)
On 2020-08-14 4:32 PM, Brian Westerman wrote:
I hate to say this but I can't help myself, but what makes you think they
actually got it to work? :)
But seriously, the redbooks are written sometimes before the final processes are set in p
I suspect if you install Tomcat 9.0.37 and copy the zos-*.jars from
Dovetails tomcat it will work.
On 2020-09-01 6:58 PM, Jousma, David wrote:
Thanks Kirk,
Totally understand re free z/OS distribution. Any plans to port a newer
version? We've got a lot of time/effort in our Tech support
Steve,
Maybe you could just also just supply the jar files so a full install
isn't required. A script to install would be a nice to have.
On 2020-09-01 10:59 PM, Steve Goetze wrote:
Trust me, it's better for everybody that Kirk deleted his twitter account.
To the OP - we've updated T:Z Quick
On 2020-09-03 1:47 AM, Robert Prins wrote:
This seems to go hand-in-hand with HILITE. Does it understand that
PL/I has no reserved words and that any of the above might be merely
identifiers?
ISPF HILITE is just that highlight. It do\es not do any parsing of the
language. I think EDOEND preda
Rob is the SDSF architect so you may want to heed his advice!
It's my understanding that Doug's ISFPCU41 panel and REXX panel exit was
for highlighting syslog. Most of that stuff is in native SDSF now so you
don't need customization.
On 2020-09-03 9:10 PM, Robert Prins wrote:
On 2020-09-03 0
On 2020-09-03 12:16 AM, Tom Conley wrote:
ISPF HILITE is just that highlight. It do\es not do any parsing of
the language. I think EDOEND predated HILITE, and it also has an
option to just show all "myproc: proc;" ... 'end myproc;' statements
You can customize ISPF highlight code. Check out
I don’t want to bother with XMIT files. Git has been ported to z/OS and works
great.
> On 3 Sep 2020, at 10:30 pm, Robert Prins wrote:
>
> On 2020-09-03 10:56, David Crayford wrote:
>>> On 2020-09-03 12:16 AM, Tom Conley wrote:
>>>>>>
>>>>>
On 2020-09-03 11:34 PM, Tom Conley wrote:
On 9/3/2020 11:25 AM, David Crayford wrote:
I don’t want to bother with XMIT files. Git has been ported to z/OS
and works great.
David,
Others have requested GIT, so stay tuned.
Thank you Tom! You can use Lionel's Zigi if you would rather no
On 2020-09-10 8:05 PM, Rupert Reynolds wrote:
Confused? Difficult to say--the brash nature of this debate is clouding
things.
Perfect example of bike shedding! A rambling thread where people argue
over stuff that is not really useful! IBMMAIN is difficult to read these
days.
The good stuff is
Dumb question: How to we shell into a docker container running on z/OS?
On 21/05/2019 6:25 pm, Anthony Giorgio wrote:
If you would like to build your own s390x Docker container, the
recommended paths are to either use a zCX instance on z/OS, or a Linux
on Z environment.
As for your specific q
s the design is
for spinning up development images and not deploying in production right?
On 21/05/2019 7:11 pm, David Crayford wrote:
Dumb question: How to we shell into a docker container running on z/OS?
On 21/05/2019 6:25 pm, Anthony Giorgio wrote:
If you would like to build your own s390x D
Here's my PROC for 64-bit C++ compile/link. You will have to change it
for C.
//*=
//*
//* Compile and link a C++ XPLINK program.
//*
//* Note: - The outfile must be a PDSE or HFS file
//*
//*
I don't know. Probably a historical anomaly! Probably doesn't even need
a STEPLIB
On 2019-07-12 8:30 PM, David Spiegel wrote:
Hi David,
Why does The Binder step have this:
//STEPLIB DD DISP=SHR,DSN=SYS1.CEE.SCEERUN2
// DD DISP=SHR,DSN=SYS1.CEE.SCEERUN
Regards,
David
--
M-1047)
NOSEQ,NOMARG
ROCONST
ROSTRING
SOURCE
NOVECTOR(TYPE,AUTOSIMD)
XPLINK
On 2019-07-12 8:10 PM, Joseph Reichman wrote:
I think that was it had it in a pds
Joe Reichman
170-10 73 rd ave
Fresh meadows NY 11366
On Jul 12, 2019, at 8:07 AM, David Crayford wrote:
Here's my PROC for 64-
9-07-12 8:10 PM, Joseph Reichman wrote:
I think that was it had it in a pds
Joe Reichman
170-10 73 rd ave
Fresh meadows NY 11366
On Jul 12, 2019, at 8:07 AM, David Crayford wrote:
Here's my PROC for 64-bit C++ compile/link. You will hav
On 2019-07-16 4:44 AM, Tom Marchant wrote:
Some C programmers are fond of if (7 == foo) rather than the more conventional
if (foo == 7) because if one gets in the habit of doing so and then
accidentally codes if (7 = foo) one gets a compile error rather than unexpected
behavior.
For those not
Why are IBM migrating from SMB to NFS? As a Windows user SMB is far
superior and NFS is onerous to setup and adds no value. In fact it sucks
for Windows!
On 2019-07-23 5:34 PM, Jim Taylor wrote:
https://www-01.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/0/877/ENUSZP19-0410/index.h
__asm() is perfectly valid for C++. I used it all the time.
> On 30 Jul 2019, at 6:00 am, Charles Mills wrote:
>
> Thanks. __asm is C but not C++, unfortunately.
>
> Charles
>
>
> -Original Message-
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
> Behalf
Some interesting information on branch prediction in that paper.
If you've got a z/OS C++ compiler try this snippet out, it's fascinating:
https://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-processing-an-unsorted-array
On 2019-08-13 11:47 PM, Charles Mills
On 2019-08-16 3:17 AM, Tony Harminc wrote:
This is really interesting. For those put off by the "C++" note that the
issue has nothing whatsoever to do with C++. It is a pure branch prediction
issue. Picture a program that computes an array of pseudo-random 8-bit
integers from 0 to 255. Then it so
I once wrote some C code that sets the TZ, _TZ variables from the time
zone offset, leap second offset values in the CVT.
#define STCK_UNIT_HOUR 0xD693A40LLU
#define STCK_UNIT_MIN 0x393870LLU
#define STCK_UNIT_SEC 0xF424LLU
void set_time_zone(int64_t adjust) {
char tzone[30] = "
On 2019-08-19 12:41 AM, Paul Gilmartin wrote:
I once wrote some C code that sets the TZ, _TZ variables from the time
zone offset, leap second offset values in the CVT.
...
// set the time zone offset and apply the leap second offset
int64_t ldto = cvt->cvtext2->cvtldto - cvt->cvtext2->c
On 2019-08-20 12:48 AM, Ed Jaffe wrote:
On 8/19/2019 7:40 AM, Matt Hogstrom wrote:
Lots of possibilities for what one can do. Something to bear in mind
its a “virtualized” guest so I/O performance will be less than native
zLinux performance. I haven’t seen any good data on the actual
differe
On 2019-08-20 1:23 AM, Paul Gilmartin wrote:
... Localtime() expects time() to have accounted for leap seconds, so they
should not
appear in TZ. An example on Linux (TZ value simulated by hand):
510 $ TZ=Asia/Calcutta date; TZ=GMT-5:29:33 date
Sun Aug 18 21:45:02 IST 2019
Sun
A Sev 1 PMR? They're quite rare and usually used for important stuff
like "DB2 is hosed and I can't run production work" :)
On 2019-08-25 10:29 PM, Joseph Reichman wrote:
JUST CODED region=1000M same abend opened up SEV 1 PMR with IBM but I told
them they could wait till Monday
thanks
-
not a production issue." I'm sorry, but what we DO here -- our production as it were
-- is development. We produce software products.
Charles
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf
Of David Crayford
Sent: Monday, Augus
On 2019-08-27 7:14 AM, Joseph Reichman wrote:
I opened a PMR with IBM they said they were able to recreate the problem and
would get back to me wednesday
I would think this would take 5 minutes to fix
It might take them 5 minutes to fix the bug but the whole process of
getting it tested, bui
On 2019-08-27 8:13 PM, Andrew Rowley wrote:
FWIW - debugging performance of forked Unix process startup/overhead
is a
mess - we had one customer who was seeing terrible performance when
fork/execing tiny little shell processes that did practically
nothing. It
was only happening on one of the
On 2019-08-27 8:19 PM, David Crayford wrote:
On 2019-08-27 8:13 PM, Andrew Rowley wrote:
FWIW - debugging performance of forked Unix process startup/overhead
is a
mess - we had one customer who was seeing terrible performance when
fork/execing tiny little shell processes that did practically
On 2019-08-28 7:37 PM, Jerry Callen wrote:
Kirk Wolf wrote:
Unfortunately, bash is pretty complicated software, and updating it to do
this is not at all easy because of the difference in semantics between
fork()/exec() and spawn().
Amen, brethren! :-)
Interestingly, it looks like there is exa
Gerry, I think you are SOL if you want to do that! Running code on a
zIIP has to be under license from IBM and is only available to IBM
business partners.
On 2019-09-06 6:07 PM, Gerry Anstey wrote:
Hi, has anyone had any success in setting up and SRB to run a COBOL program on
ZIIP?
I have be
On 2019-09-10 5:06 AM, Joseph Reichman wrote:
To debug amode amode 64 xl c\c++ you need rdz or idz
Who told you that an IBM IDz salesman? I use the debug tool 3270 UI for
debugging 64-bit C++ programs all the time.
It seems to come with passport advantage meaning I’m guessing a working stif
Agreed! Good job Peter and it's great to see that it made it into the
file system :)
On 2019-09-17 10:09 PM, Charles Mills wrote:
Thank you @Peter for spearheading this.
Charles
-Original Message-
From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On
Behalf Of Pete
On 2019-09-18 12:16 AM, Seymour J Metz wrote:
I'd rather have PL/I headers.
I don't think IBM could justify doing any work for PL/I because there
isn't a compelling requirement from customers or vendors to use PL/I for
systems level code.
On the other hand, Metal/C is taking off very quickly
Peter
-Original Message-
From: IBM Mainframe Discussion List On Behalf Of
David Crayford
Sent: Tuesday, September 17, 2019 10:17 PM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: C headers in z/OS 2.4
On 2019-09-18 12:16 AM, Seymour J Metz wrote:
I'd rather have PL/I headers.
I don't
d have
to support it
which comes with a cost and risk.
Peter
-Original Message-----
From: IBM Mainframe Discussion List On Behalf Of
David Crayford
Sent: Wednesday, September 18, 2019 10:40 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: C headers in z/OS 2.4
You make a valid point but it
s for safety critical applications in use
today https://www.rust-lang.org/
--
Shmuel (Seymour J.) Metz
http://mason.gmu.edu/~smetz3
From: IBM Mainframe Discussion List on behalf of David
Crayford
Sent: Tuesday, September 17, 2019 10:16 PM
To: IBM
On 2019-09-25 10:54 AM, Jon Perryman wrote:
> HTML is not only not object oriented, it is not even a procedural language.
Using developer tools in any browser will show you each object with the object
attributes. HTML predefined all classes and the attributes associated with
those classes (e
On 2019-09-27 2:05 AM, Jon Perryman wrote:
On Wednesday, September 25, 2019, 02:44:14 AM PDT, David Crayford wrote:
Are you talking about the DOM? The definition of OO typically refers to
languages that support polymorphism, inheritance and encapsulation. HTML
is basically a markup
On 2019-09-27 12:32 PM, Jon Perryman wrote:
JavaScript OO was specifically designed around DOM.
What language features do you believe have anything to do with DOM?
If you've used javascript, you will have noticed it doesn't have "CLASS". The
functionality exists but not in a way OO programmers
1 - 100 of 1992 matches
Mail list logo
