#as400 — Public Fediverse posts

Tuesday July 14 @CTXiUG welcomes Gregory Simmons as our speaker. He will be talking about 3 part name in SQL, a fascinating subject.

Meeting is online & free. Learn more => https://ctxiug.blogspot.com/2026/06/july-2026-meeting.html

Looking forward to seeing you there!

#IBMi #AS400 #SupportOurIBMiLug

Tuesday July 14 @CTXiUG welcomes Gregory Simmons as our speaker. He will be talking about 3 part name in SQL, a fascinating subject.

Meeting is online & free. Learn more => https://ctxiug.blogspot.com/2026/06/july-2026-meeting.html

Looking forward to seeing you there!

#IBMi #AS400 #SupportOurIBMiLug

Tuesday July 14 @CTXiUG welcomes Gregory Simmons as our speaker. He will be talking about 3 part name in SQL, a fascinating subject.

Meeting is online & free. Learn more => https://ctxiug.blogspot.com/2026/06/july-2026-meeting.html

Looking forward to seeing you there!

#IBMi #AS400 #SupportOurIBMiLug

@estibensito_ @chrislw @zcutlip @agreeable_landfall @claudiom @nemo

Well needs vs wants I guess. See there is an entire generation of people growing up who think that #x86 is how a computer works. This view is very uninformed.

Categorically whenever I interview a new engineer, one of my IMMEDIATE go to questions is -- Do you understand #AS400 architecture ( #IBM calls it P-Series Now ).

Understanding older arch's gets my admiration. Not understanding them, means I give you reading material

@estibensito_ @chrislw @zcutlip @agreeable_landfall @claudiom @nemo

Well needs vs wants I guess. See there is an entire generation of people growing up who think that #x86 is how a computer works. This view is very uninformed.

Categorically whenever I interview a new engineer, one of my IMMEDIATE go to questions is -- Do you understand #AS400 architecture ( #IBM calls it P-Series Now ).

Understanding older arch's gets my admiration. Not understanding them, means I give you reading material

@estibensito_ @chrislw @zcutlip @agreeable_landfall @claudiom @nemo

Well needs vs wants I guess. See there is an entire generation of people growing up who think that #x86 is how a computer works. This view is very uninformed.

Categorically whenever I interview a new engineer, one of my IMMEDIATE go to questions is -- Do you understand #AS400 architecture ( #IBM calls it P-Series Now ).

Understanding older arch's gets my admiration. Not understanding them, means I give you reading material

@estibensito_ @chrislw @zcutlip @agreeable_landfall @claudiom @nemo

Well needs vs wants I guess. See there is an entire generation of people growing up who think that #x86 is how a computer works. This view is very uninformed.

Categorically whenever I interview a new engineer, one of my IMMEDIATE go to questions is -- Do you understand #AS400 architecture ( #IBM calls it P-Series Now ).

Understanding older arch's gets my admiration. Not understanding them, means I give you reading material

@estibensito_ @chrislw @zcutlip @agreeable_landfall @claudiom @nemo

Well needs vs wants I guess. See there is an entire generation of people growing up who think that #x86 is how a computer works. This view is very uninformed.

Categorically whenever I interview a new engineer, one of my IMMEDIATE go to questions is -- Do you understand #AS400 architecture ( #IBM calls it P-Series Now ).

Understanding older arch's gets my admiration. Not understanding them, means I give you reading material

De l'AS/400 à Linux : retour d'expérience sur une migration d'ERP iSeries vers Dolibarr sans interruption d'activité.

Comment nous avons accompagné un négociant B2B dans l'abandon de son ERP propriétaire IBM iSeries, au profit de Dolibarr sur un serveur GNU/Linux, par étapes, sans big bang, et sans jamais arrêter l'entreprise.

https://befox.fr/blog/migration-erp-as-400-vers-dolibarr/

#ERP #Dolibarr #OpenSource #AS400 #iSeries

De l'AS/400 à Linux : retour d'expérience sur une migration d'ERP iSeries vers Dolibarr sans interruption d'activité.

Comment nous avons accompagné un négociant B2B dans l'abandon de son ERP propriétaire IBM iSeries, au profit de Dolibarr sur un serveur GNU/Linux, par étapes, sans big bang, et sans jamais arrêter l'entreprise.

https://befox.fr/blog/migration-erp-as-400-vers-dolibarr/

#ERP #Dolibarr #OpenSource #AS400 #iSeries

De l'AS/400 à Linux : retour d'expérience sur une migration d'ERP iSeries vers Dolibarr sans interruption d'activité.

Comment nous avons accompagné un négociant B2B dans l'abandon de son ERP propriétaire IBM iSeries, au profit de Dolibarr sur un serveur GNU/Linux, par étapes, sans big bang, et sans jamais arrêter l'entreprise.

https://befox.fr/blog/migration-erp-as-400-vers-dolibarr/

#ERP #Dolibarr #OpenSource #AS400 #iSeries

De l'AS/400 à Linux : retour d'expérience sur une migration d'ERP iSeries vers Dolibarr sans interruption d'activité.

Comment nous avons accompagné un négociant B2B dans l'abandon de son ERP propriétaire IBM iSeries, au profit de Dolibarr sur un serveur GNU/Linux, par étapes, sans big bang, et sans jamais arrêter l'entreprise.

https://befox.fr/blog/migration-erp-as-400-vers-dolibarr/

#ERP #Dolibarr #OpenSource #AS400 #iSeries

De l'AS/400 à Linux : retour d'expérience sur une migration d'ERP iSeries vers Dolibarr sans interruption d'activité.

Comment nous avons accompagné un négociant B2B dans l'abandon de son ERP propriétaire IBM iSeries, au profit de Dolibarr sur un serveur GNU/Linux, par étapes, sans big bang, et sans jamais arrêter l'entreprise.

https://befox.fr/blog/migration-erp-as-400-vers-dolibarr/

#ERP #Dolibarr #OpenSource #AS400 #iSeries

My first successful PCB project. This connects a PS/2 keyboard and mouse to the Netfinity PC card set on the #as400 Model 150 and probably others. I'll be uploading Gerbers later this evening.

My first successful PCB project. This connects a PS/2 keyboard and mouse to the Netfinity PC card set on the #as400 Model 150 and probably others. I'll be uploading Gerbers later this evening.

My first successful PCB project. This connects a PS/2 keyboard and mouse to the Netfinity PC card set on the #as400 Model 150 and probably others. I'll be uploading Gerbers later this evening.

My first successful PCB project. This connects a PS/2 keyboard and mouse to the Netfinity PC card set on the #as400 Model 150 and probably others. I'll be uploading Gerbers later this evening.

My first successful PCB project. This connects a PS/2 keyboard and mouse to the Netfinity PC card set on the #as400 Model 150 and probably others. I'll be uploading Gerbers later this evening.

The other fun project of the weekend was another kind of beast:

I wanted to be able to listen system output from specific RPG programs running on our AS400

The idea was the following:

could I generate a graph from dependencies used when X or Y RPG routine run?

I wanted to be able to map physical programs from libraries and other dependencies.

so I went the Java path since its the main language we use to interface with AS400 routines.

Then I used Neo4J to graph the output of the Java ibmi listening server.

I’m probably going to write a long form about this since it was really interesting to vibe code.

At some point I had to query the RPG routine themselves to be able to find key dependencies my main RPG routines were using.

so I basically created an API endpoint that I can query with specific program names to then find their dependencies and again graph the results to Neo4J

I still have to fine-tune the codebase before I publish this publicly but I’m pretty happy about the results

🔗 https://rmendes.net/notes/2026/04/19/60bd6

The other fun project of the weekend was another kind of beast:

I wanted to be able to listen system output from specific RPG programs running on our AS400

The idea was the following:

could I generate a graph from dependencies used when X or Y RPG routine run?

I wanted to be able to map physical programs from libraries and other dependencies.

so I went the Java path since its the main language we use to interface with AS400 routines.

Then I used Neo4J to graph the output of the Java ibmi listening server.

I’m probably going to write a long form about this since it was really interesting to vibe code.

At some point I had to query the RPG routine themselves to be able to find key dependencies my main RPG routines were using.

so I basically created an API endpoint that I can query with specific program names to then find their dependencies and again graph the results to Neo4J

I still have to fine-tune the codebase before I publish this publicly but I’m pretty happy about the results

🔗 https://rmendes.net/notes/2026/04/19/60bd6

The other fun project of the weekend was another kind of beast:

I wanted to be able to listen system output from specific RPG programs running on our AS400

The idea was the following:

could I generate a graph from dependencies used when X or Y RPG routine run?

I wanted to be able to map physical programs from libraries and other dependencies.

so I went the Java path since its the main language we use to interface with AS400 routines.

Then I used Neo4J to graph the output of the Java ibmi listening server.

I’m probably going to write a long form about this since it was really interesting to vibe code.

At some point I had to query the RPG routine themselves to be able to find key dependencies my main RPG routines were using.

so I basically created an API endpoint that I can query with specific program names to then find their dependencies and again graph the results to Neo4J

I still have to fine-tune the codebase before I publish this publicly but I’m pretty happy about the results

🔗 https://rmendes.net/notes/2026/04/19/60bd6

The other fun project of the weekend was another kind of beast:

I wanted to be able to listen system output from specific RPG programs running on our AS400

The idea was the following:

could I generate a graph from dependencies used when X or Y RPG routine run?

I wanted to be able to map physical programs from libraries and other dependencies.

so I went the Java path since its the main language we use to interface with AS400 routines.

Then I used Neo4J to graph the output of the Java ibmi listening server.

I’m probably going to write a long form about this since it was really interesting to vibe code.

At some point I had to query the RPG routine themselves to be able to find key dependencies my main RPG routines were using.

so I basically created an API endpoint that I can query with specific program names to then find their dependencies and again graph the results to Neo4J

I still have to fine-tune the codebase before I publish this publicly but I’m pretty happy about the results

🔗 https://rmendes.net/notes/2026/04/19/60bd6

The other fun project of the weekend was another kind of beast:

I wanted to be able to listen system output from specific RPG programs running on our AS400

The idea was the following:

could I generate a graph from dependencies used when X or Y RPG routine run?

I wanted to be able to map physical programs from libraries and other dependencies.

so I went the Java path since its the main language we use to interface with AS400 routines.

Then I used Neo4J to graph the output of the Java ibmi listening server.

I’m probably going to write a long form about this since it was really interesting to vibe code.

At some point I had to query the RPG routine themselves to be able to find key dependencies my main RPG routines were using.

so I basically created an API endpoint that I can query with specific program names to then find their dependencies and again graph the results to Neo4J

I still have to fine-tune the codebase before I publish this publicly but I’m pretty happy about the results

🔗 https://rmendes.net/notes/2026/04/19/60bd6

Je viens d'apprendre par la RTS que le #SECO avait un #AS400 et qu'ils ont changé et depuis plus rien ne marche, Les chômeurs ne sont plus payés. Dans les caisses il y a maladies et démissions. Il faut faire quelque chose. Un rollback

Je viens d'apprendre par la RTS que le #SECO avait un #AS400 et qu'ils ont changé et depuis plus rien ne marche, Les chômeurs ne sont plus payés. Dans les caisses il y a maladies et démissions. Il faut faire quelque chose. Un rollback

Je viens d'apprendre par la RTS que le #SECO avait un #AS400 et qu'ils ont changé et depuis plus rien ne marche, Les chômeurs ne sont plus payés. Dans les caisses il y a maladies et démissions. Il faut faire quelque chose. Un rollback

Je viens d'apprendre par la RTS que le #SECO avait un #AS400 et qu'ils ont changé et depuis plus rien ne marche, Les chômeurs ne sont plus payés. Dans les caisses il y a maladies et démissions. Il faut faire quelque chose. Un rollback

Next @CTXiUG meeting is on Tuesday March 3, 6:30PM(CT), with @rpgpgm talking about Modern Data Structures.
Learn more & register for this free online event➡️ https://ctxiug.blogspot.com/2026/02/march-2026-meeting.html
I hope to see you there.

#IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG #rpgpgm

Next @CTXiUG meeting is on Tuesday March 3, 6:30PM(CT), with @rpgpgm talking about Modern Data Structures.
Learn more & register for this free online event➡️ https://ctxiug.blogspot.com/2026/02/march-2026-meeting.html
I hope to see you there.

#IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG #rpgpgm

Next @CTXiUG meeting is on Tuesday March 3, 6:30PM(CT), with @rpgpgm talking about Modern Data Structures.
Learn more & register for this free online event➡️ https://ctxiug.blogspot.com/2026/02/march-2026-meeting.html
I hope to see you there.

#IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG #rpgpgm

The #IBMi Community Calendar has been updated for this month.

If you are involved with an #IBMi user group and you would like your events added to the calendar, please contact me with its details.

https://ibmicommunity.blogspot.com/

💙 #IBMi #AS400 #SupportOurIBMiLUG

The #IBMi Community Calendar has been updated for this month.

If you are involved with an #IBMi user group and you would like your events added to the calendar, please contact me with its details.

https://ibmicommunity.blogspot.com/

💙 #IBMi #AS400 #SupportOurIBMiLUG

The #IBMi Community Calendar has been updated for this month.

If you are involved with an #IBMi user group and you would like your events added to the calendar, please contact me with its details.

https://ibmicommunity.blogspot.com/

💙 #IBMi #AS400 #SupportOurIBMiLUG

IBM AS/400 and green screen vets: isn't AI code generation and vibe coding basically the new LANSA or SYNON?

#as400 #IBM #LANSA #synon
#AIvibecoding #vibecoding #codegeneration #AIcodegeneration #rpgiii #ibmirpg #ibmi

IBM AS/400 and green screen vets: isn't AI code generation and vibe coding basically the new LANSA or SYNON?

#as400 #as/400 #IBM #LANSA #synon
#AIvibecoding #vibecoding #codegeneration #AIcodegeneration #rpgiii #ibmirpg #ibmi

IBM AS/400 and green screen vets: isn't AI code generation and vibe coding basically the new LANSA or SYNON?

#as400 #IBM #LANSA #synon
#AIvibecoding #vibecoding #codegeneration #AIcodegeneration #rpgiii #ibmirpg #ibmi

IBM AS/400 and green screen vets: isn't AI code generation and vibe coding basically the new LANSA or SYNON?

#as400 #IBM #LANSA #synon
#AIvibecoding #vibecoding #codegeneration #AIcodegeneration #rpgiii #ibmirpg #ibmi

IBM AS/400 and green screen vets: isn't AI code generation and vibe coding basically the new LANSA or SYNON?

#as400 #as/400 #IBM #LANSA #synon
#AIvibecoding #vibecoding #codegeneration #AIcodegeneration #rpgiii #ibmirpg #ibmi

Next week, Tuesday January 13, 6:30 PM (CT), @CTXiUG welcomes Simon Hutchinson as our guest speaker, and he will be talking about Modern RPG Arrays Features. He is a great speaker & it would be a shame if you miss it. This event is online & FREE➡️
https://ctxiug.blogspot.com/2025/12/january-2026-meeting.html

See y’all there!

#IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG

Next week, Tuesday January 13, 6:30 PM (CT), @CTXiUG welcomes Simon Hutchinson as our guest speaker, and he will be talking about Modern RPG Arrays Features. He is a great speaker & it would be a shame if you miss it. This event is online & FREE➡️
https://ctxiug.blogspot.com/2025/12/january-2026-meeting.html

See y’all there!

#IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG

Next week, Tuesday January 13, 6:30 PM (CT), @CTXiUG welcomes Simon Hutchinson as our guest speaker, and he will be talking about Modern RPG Arrays Features. He is a great speaker & it would be a shame if you miss it. This event is online & FREE➡️
https://ctxiug.blogspot.com/2025/12/january-2026-meeting.html

See y’all there!

#IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG

Tuesday January 13, 6:30 PM (CT), @CTXiUG welcomes @rpgpgm Simon Hutchinson as our guest speaker. He is a great speaker & it would be a shame if you miss it. This event is online & FREE➡️
https://ctxiug.blogspot.com/2025/12/january-2026-meeting.html

See y’all there!

💙 #IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG

Tuesday January 13, 6:30 PM (CT), @CTXiUG welcomes @rpgpgm Simon Hutchinson as our guest speaker. He is a great speaker & it would be a shame if you miss it. This event is online & FREE➡️
https://ctxiug.blogspot.com/2025/12/january-2026-meeting.html

See y’all there!

💙 #IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG

Tuesday January 13, 6:30 PM (CT), @CTXiUG welcomes @rpgpgm Simon Hutchinson as our guest speaker. He is a great speaker & it would be a shame if you miss it. This event is online & FREE➡️
https://ctxiug.blogspot.com/2025/12/january-2026-meeting.html

See y’all there!

💙 #IBMi #IBMChampion #SupportOurIBMLUG #AS400 #iSeries #IBMiLUG

#TIL dass die #ibm i / #as400 bei einem Query mit String-Parameter, der länger als das Feld ist, nur bis zur Feldlänge prüft.

"select * from users where username = ?" liefert also für "abcde123" und "abcde456" das selbe Ergebnis, wenn "username" ein char(5) ist und es einen Datensatz mit "abcde" gibt.

Abschalten kann man das Verhalten nicht, es gibt nur eine Warnung im Log (die man widerrum abschalten kann):

https://www.ibm.com/docs/en/i/7.5.0?topic=exceptions-datatruncation-silent-truncation

Je nach Kontext kann das krasse Sicherheitslücken aufreißen.