Tag Archives for " #standards "

RPG Program Source Code – Clever or Clear?

I’ve been working on an interesting project focused on taking some old RPG code and re-factoring it to make it more efficient. Fascinating work for a client that is focused on doubling its IBM i throughput and reducing the CPU load of all its old programs. This has frequently made me choose between writing a […]

 
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Dirty RPG programmers need to write Clean RPG Code

This morning I was revisiting a program that I wrote last year and looking at my code thinking “Why the hell did I write it like that? #Ugly”. RPG code evolves and lots of code evolution starts in one direction and then branches off, drunkenly in another direction. This means that code can evolve to […]

 
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Turn off RDi Line Resequencing for RPG

Source code line number sequencing in Rational Developer for IBM i Updating a source member and adding a bunch of lines will re-sequence the line numbers by default. Turning re-sequencing *OFF lets us clearly see added, deleted or changed blocks of code. We can set this on the exit line of SEU and also if […]

 
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Ignore naughty special characters- Java and IBMi might get upset!

Naughty Special Characters – from Dollars to Pounds. Another IBM I Developer was having this weird problem with an IFS file. Trying to figure out the code page problems with a file that had been emailed from a British IBM i Server. naughty special characters- Java and IBMi might get upset! When the Java QSHELL command […]

 
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