Re: oracle java

2013-03-21 Thread Shane G
On Thu, Mar 21st, 2013 at 4:02 AM, Ben Duncan wrote:

 *SNARK* .. Gave up Java for Python.

lol - I went the other way. No real loss in my case as my Python was
rudimentary, and I wanted to write an app for my phone 
Now everyone tells me I should be on HTML5  d'oh.

Shane ...

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Re: oracle java

2013-03-21 Thread Ben Duncan
Not the FIRST article I've seen on this, but just the most recent.

Now they say HTML-5 IS NOT the way to go.


http://www.zdnet.com/heres-why-html-based-apps-dont-work-712942/

Guess I need to get back on my fancy mouseable TUI ncurses interface I 
have been working on ...


Ben Duncan - Business Network Solutions, Inc. 336 Elton Road  Jackson
MS, 39212
Never attribute to malice, that which can be adequately explained by
stupidity
- Hanlon's Razor


  Original Message 
 Subject: Re: oracle java
 From: Shane G ibm-m...@tpg.com.au
 Date: Thu, March 21, 2013 3:13 am
 To: LINUX-390@VM.MARIST.EDU
 
 
 On Thu, Mar 21st, 2013 at 4:02 AM, Ben Duncan wrote:
 
  *SNARK* .. Gave up Java for Python.
 
 lol - I went the other way. No real loss in my case as my Python was
 rudimentary, and I wanted to write an app for my phone 
 Now everyone tells me I should be on HTML5  d'oh.
 
 Shane ...
 
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Is using System z MIPS for Office applications a good use (was: Excel replacement for linux on z)

2013-03-21 Thread Don Williams
Is using System z MIPS for office applications a good use? I'm not sure
one way or the other.
Could the cost of running office applications on System z be cheaper than
running them on a PC?
When more types of applications run on System z, IBM could sell to more
customers. IBM would need to make more z Systems. Higher manufacturing
volumes could reduce cost per system.

Don

 -Original Message-
 From: Linux on 390 Port [mailto:LINUX-390@VM.MARIST.EDU] On Behalf Of
 Mark Post
 Sent: Wednesday, March 13, 2013 3:44 PM
 To: LINUX-390@VM.MARIST.EDU
 Subject: Re: Excel replacement for linux on z

  On 3/13/2013 at 03:37 PM, Herczeg, Zoltan
 zol...@krasdalefoods.com wrote:
  Our operators run many excel vb macros for production on a windows pc. I
  wanted to move this workload to a virtual linux machine on our ifl. Does
  anyone have any suggestions for an excel replacement that will run on a
 linux
  virtual machine under z/vm?

 LibreOffice should be able to do that.  I don't think it's a very good use
of
 System z MIPS, however.


 Mark Post

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Re: Is using System z MIPS for Office applications a good use (was: Excel replacement for linux on z)

2013-03-21 Thread Phil Smith III
Don Williams wrote:
Is using System z MIPS for office applications a good use? I'm not sure
one way or the other.
Could the cost of running office applications on System z be cheaper than
running them on a PC?
When more types of applications run on System z, IBM could sell to more
customers. IBM would need to make more z Systems. Higher manufacturing
volumes could reduce cost per system.

I get the list digested, so if this has already been beaten to death,
apologies.

The manufacturing cost per system isn't that high. The high costs are
development and support. IBM doesn't *want* a zillion small z customers:
that's not their business model, isn't how they'll make money. That's why
there was no MP4000 (64-bit version of MP3000) released, although one was
developed. That's why zPDT isn't generally available.

So I'm afraid I have to agree with Mark Post's comment.


ObAnecdote: Long, long ago, before Excel, Trax Softworks had ESS, a
spreadsheet program that run under VM. We had it at the vendor I then worked
at, as part of some swap with Trax. We didn't use it much.

But then management had the idea to give the engineers (or developers, as
we were known back then) bonuses based on company revenue, calculated using
a formula, with values to fill in for revenue and our base salaries. One of
our guys (Michael Johnson, of SHOW fame) promptly created an ESS spreadsheet
and sent it around.

Well, the quarter ended, and we had the company meeting and heard how great
the numbers were. We all scurried back to our offices (real
offices--remember those?), plugged in our numbers, and called our wives (on
real phones: not cellphones, not txt, not even email; this WAS a long time
ago).

Imagine our surprise when we got the bonus checks the next week and they
were about half what we expected! Oh...some of that revenue didn't come
in, we were told. In other words, the company was lied to about revenue.
And that was the end of that incentive program, since it had turned into a
DISincentive. Doh.

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