SF98241: C2321750 Cumulative PTF Package Instructions Read More
IBM i (AS400) fans only – How to get JSON data from a webservice with RPG, SQL and HTTPGETCLOB function Aldo SUCCI
Realtime exchange rate for any pair of digital or physical currency using HTTP GET and JSON_TABLE reading with SQL HTTPGETCLOB.
// I have successfully used AlphaVantage’s API “Realtime Currency Exchange Rate” in this * Read More
Code for IBM i: rpgle is modern Liam Allan
Btw, iPhone as a webcam is so good.also, i made a thumbnail for the first time ever0:00 The topic0:35 Git repo and connection1:27 Sample database3:00 Library list3:39 First program & actions6:06 First program logic9:18 Debugging the program12:05 Committing to git12:14 Creating a service program16:00 Using the service program18:40 Another export function21:10 Using includes/headers Read More
IBM i PTF Guide, Volume 25, Number 19 Doug Bidwell
There are new cumulative updates this week, and a couple of security vulnerabilities that you need to be aware of, which we cover along with the normal PTF updates and defective PTF rundown that we do every week. Let’s start, as we often do, with the vulnerabilities.
First, we have Security Bulletin: IBM WebSphere Application Server Liberty for IBM i. which is vulnerable to a server-side request forgery, a denial of service, an attacker obtaining sensitive information, and gaining elevated privileges due to multiple vulnerabilities. You can find out more about at this link. The issues can be fixed …
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Guru: Speeding Up RPG By Reducing I/O Operations Gregory Simmons
Perhaps one of the easiest ways to speed up an RPG program is to reduce the number of I/O operations it needs to perform. In this article let’s explore one simple method for moving toward dataset processing.
Here I have a simple RPG program. Okay, admittedly, we don’t often get to write “simple” RPG programs, but for this example, I have stripped the RPG program down to just the read loop so I can demonstrate the conversion.
In the above program, we need to read all records from the AcctMstr file where the branch is equal to the branch that …
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