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Welcome to the Hardhats Mailing List.

We are all about discussing VA's VistA. Particularly issues of a technical nature, such as configuruation, implementation, coding, etc.

0 selected

Greg Kreis, … rrichards11

Apr 17

AI getting better at MUMPS and VistA

Hi Greg, I have been using Claude and chat GPT extensively to analyze the Vista documentation and am

unread,

AI getting better at MUMPS and VistA

Hi Greg, I have been using Claude and chat GPT extensively to analyze the Vista documentation and am

Apr 17

Apr 16

Koalas, JSON, r2.04, and AIM

https://yottadb.com/koalas-json-r2-04-and-aim/ is a short blog post on some experimentation I did

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Koalas, JSON, r2.04, and AIM

https://yottadb.com/koalas-json-r2-04-and-aim/ is a short blog post on some experimentation I did

Apr 16

K.S. Bhaskar, … Nancy Anthracite4

Apr 15

VA can't keep track of it's software licenses

Tracking software bills of materials is different from tracking licenses. If you have software

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VA can't keep track of it's software licenses

Tracking software bills of materials is different from tracking licenses. If you have software

Apr 15

don6...@gmail.com, Kimball Bighorse2

Apr 13

VA health record system back on track with Michigan deployments

obviously written by lobbyists. On Monday, April 13, 2026 at 4:07:22 PM UTC-7 don6...@gmail.com wrote

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VA health record system back on track with Michigan deployments

obviously written by lobbyists. On Monday, April 13, 2026 at 4:07:22 PM UTC-7 don6...@gmail.com wrote

Apr 13

Nancy Anthracite, … Kimball Bighorse3

Apr 13

I just read this last week: https://thedreydossier.substack.com/p/do-no-harm-terms-and-conditions-may

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I just read this last week: https://thedreydossier.substack.com/p/do-no-harm-terms-and-conditions-may

Apr 13

Sam Habiel, rtweed3

Apr 9

Here's a quick demo/video navigating and visualising the QEWD session global using the tool:

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Here's a quick demo/video navigating and visualising the QEWD session global using the tool:

Apr 9

rrichards, … Benjamin Irwin20

Apr 5

VistaDocs: New web-based UI to search and filter the VistA Documentation Library

Thanks for fixing this Sam. On Sunday, April 5, 2026 at 11:40:40 AM UTC-4 Benjamin Irwin wrote: Looks

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VistaDocs: New web-based UI to search and filter the VistA Documentation Library

Thanks for fixing this Sam. On Sunday, April 5, 2026 at 11:40:40 AM UTC-4 Benjamin Irwin wrote: Looks

Apr 5

Nancy Anthracite, … Greg Kreis4

Mar 30

John Windom charged

This article mentioned something similar may have happened with the Cerner EHR in Sweden. It was

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John Windom charged

This article mentioned something similar may have happened with the Cerner EHR in Sweden. It was

Mar 30

Mar 30

YottaDB r2.04 landing is imminent

YottaDB r2.04 is released and the documentation has been updated. Use the ydbinstall.sh script (https

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YottaDB r2.04 landing is imminent

YottaDB r2.04 is released and the documentation has been updated. Use the ydbinstall.sh script (https

Mar 30

Sanjay Sharma, … David Whitten3

Mar 14

Do I need SQLI Routines installed

You do need to run the mapping program to create SQL maps for all the VA FileMan data On Wednesday,

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Do I need SQLI Routines installed

You do need to run the mapping program to create SQL maps for all the VA FileMan data On Wednesday,

Mar 14

Mar 13

YottaDB Native Go API v2

Version 2 of the YottaDB native Go API is released and ready for use. We have blogged about it at

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YottaDB Native Go API v2

Version 2 of the YottaDB native Go API is released and ready for use. We have blogged about it at

Mar 13

Nancy Anthracite, Benjamin Irwin2

Mar 11

Article about the mistake of replacing VistA

Thanks for sharing this Nancy. On Tuesday, March 10, 2026 at 7:44:59 PM UTC-4 Nancy Anthracite wrote:

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Article about the mistake of replacing VistA

Thanks for sharing this Nancy. On Tuesday, March 10, 2026 at 7:44:59 PM UTC-4 Nancy Anthracite wrote:

Mar 11

Mar 7

ACID Transaction Durability At Scale

https://yottadb.com/acid-transaction-durability-at-scale/ discusses how YottaDB delivers Durability

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ACID Transaction Durability At Scale

https://yottadb.com/acid-transaction-durability-at-scale/ discusses how YottaDB delivers Durability

Mar 7

Nancy Anthracite, … Ar “art”6

Feb 23

THE VISTA COMMUNITY MEETING BEGINS FRIDAY!

Nancy Thank you for this meeting God Bless Arthur On Wednesday, February 18, 2026 at 9:04:06 PM UTC+8

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THE VISTA COMMUNITY MEETING BEGINS FRIDAY!

Nancy Thank you for this meeting God Bless Arthur On Wednesday, February 18, 2026 at 9:04:06 PM UTC+8

Feb 23

Feb 22

oncology data signaling details

Hi , Could someone please provide details on the oncology protocols that can be used to trigger a

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oncology data signaling details

Hi , Could someone please provide details on the oncology protocols that can be used to trigger a

Feb 22

Benjamin Irwin, Nancy Anthracite2

Feb 15

Mumps System Monitoring

Are the hits on EDU2 or your site specifically? -- Nancy Anthracite On Sunday, February 15, 2026 6:27

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Mumps System Monitoring

Are the hits on EDU2 or your site specifically? -- Nancy Anthracite On Sunday, February 15, 2026 6:27

Feb 15

Nancy Anthracite

Feb 10

Virtual VistA Community Meeting February 20, 2026

If you have an open source VistA related talk you would like to present at the Virtual VistA

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Virtual VistA Community Meeting February 20, 2026

If you have an open source VistA related talk you would like to present at the Virtual VistA

Feb 10

mikegi...@aol.com, … Christian Caldwell17

Feb 8

WorldVistA meeting session: Before it disappears! A brainstorming session on saving VistA's Legacy

I'm using the worldvista/rpms Docker image locally. It's probably the easiest to get started.

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WorldVistA meeting session: Before it disappears! A brainstorming session on saving VistA's Legacy

I'm using the worldvista/rpms Docker image locally. It's probably the easiest to get started.

Feb 8

Nancy Anthracite, … Sam Habiel6

Feb 6

Just saw a news story headline that Neil Pappalardo, founder of Meditech, Died

I would also like to add that Terry Ragon, the founder of Intersystems, was George's colleague at

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Just saw a news story headline that Neil Pappalardo, founder of Meditech, Died

I would also like to add that Terry Ragon, the founder of Intersystems, was George's colleague at

Feb 6

Alex Vazquez, … Sam Habiel10

Feb 6

WorldVistA Docker Installation + CPRS

OSEHRA used to have a system with only CPRS access for the community. Today, I don't think there

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WorldVistA Docker Installation + CPRS

OSEHRA used to have a system with only CPRS access for the community. Today, I don't think there

Feb 6

Feb 4

Re: [Hardhats] Abridged summary of hardhats@googlegroups.com - 1 update in 1 topic

I wonder if there are projects where the Vista Engine (or Core) remains but a separate UI-admin

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Re: [Hardhats] Abridged summary of hardhats@googlegroups.com - 1 update in 1 topic

I wonder if there are projects where the Vista Engine (or Core) remains but a separate UI-admin

Feb 4

Alex Vazquez, … Kevin Toppenberg4

Feb 3

CPRS New Order (lab) pending status and ORM HL7 message

We have an HL7 interface with our local hospital network. I tried using the built-in HL7 routing

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CPRS New Order (lab) pending status and ORM HL7 message

We have an HL7 interface with our local hospital network. I tried using the built-in HL7 routing

Feb 3

ivaldes, Nancy Anthracite5

Feb 1

Astronaut VistA rpm's and deb's re-released on Sourceforge.

Unfortunately these rpm's will not work with later distributions like Rocky 9 (xinetd is gone it

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Astronaut VistA rpm's and deb's re-released on Sourceforge.

Unfortunately these rpm's will not work with later distributions like Rocky 9 (xinetd is gone it

Feb 1

Christian Caldwell, … ivaldes18

Jan 31

Open Epic/FHIR Resources

I like to think of myself as more a MUMPS bastard child having done unspeakable acts with MUMPS like

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Open Epic/FHIR Resources

I like to think of myself as more a MUMPS bastard child having done unspeakable acts with MUMPS like

Jan 31

Benjamin Irwin, … OldMster6

Jan 30

Issue installing IB*2.0*806

I bypassed the issue by copying the IBDFDBS routine from the vartns directory to the birtns directory

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Issue installing IB*2.0*806

I bypassed the issue by copying the IBDFDBS routine from the vartns directory to the birtns directory

Jan 30

Jan 29

ACID Transactions Are Hard At Scale … Part 2

The second of our two-part blog post on why ACID transactions are hard to scale, and how YottaDB does

unread,

ACID Transactions Are Hard At Scale … Part 2

The second of our two-part blog post on why ACID transactions are hard to scale, and how YottaDB does

Jan 29

Benjamin Irwin, … Nancy Anthracite3

Jan 28

Justifying using multiple routine directories.

Thanks Ben. A nice explanation. Did you notice that the patches the Zipped for September-December

unread,

Justifying using multiple routine directories.

Thanks Ben. A nice explanation. Did you notice that the patches the Zipped for September-December

Jan 28

Christian Caldwell, … Sam Habiel21

Jan 24

Successful build of RPMS

I know, it was such a promising project. I've always wondered why it went the commercial route

unread,

Successful build of RPMS

I know, it was such a promising project. I've always wondered why it went the commercial route

Jan 24

Jan 23

ACID Transactions Are Hard At Scale … Part 1

The first of a two-part blog post on why ACID transactions are hard at scale, and how YottaDB does

unread,

ACID Transactions Are Hard At Scale … Part 1

The first of a two-part blog post on why ACID transactions are hard at scale, and how YottaDB does

Jan 23

Moh'd Matarneh, Sam Habiel7

Jan 23

I just banned slimt...@gmail.com from posting on the hardhats. I am not sure what the last message

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I just banned slimt...@gmail.com from posting on the hardhats. I am not sure what the last message

Jan 23

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