aaronbartell

RPG / iSeries / Java / WDSC / RDi / XML / Web Services

Archive for July, 2007


   Jul 27

SOA for RPG Programmers Webcast

Hey everybody. I will be doing a webcast that dives into SOA for RPG programmers on July 31st (next week Tuesday) that I wanted everyone to know about. System i Network is putting it on and Databorough is sponsoring it.  Feel free to attend if you like.
Click here to sign-up (it’s free!)

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   Jul 26

Article: Real-Time Shipping Information via Web Services

Here is an article I wrote late last year dealing with web services and shipping (i.e. UPS, USPS, DHL, etc). Look at that crazy picture of me at the top of the article! LOL! I don’t have any hair! BTW, I am slowly going bald. I will try some different [...]

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   Jul 26

Article: When Are Web Services Right?

Here is an article that I wrote this year that I wanted to mention here so that people know about it. It was published through MCPressOnline: Click Here
Happy reading!

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   Jul 25

Article: SOAP, WSDL, HTTP, XSD – What?

Here is another recent article that just got published on SystemiNetwork.com. In it I relate the web service technologies to an RPG environment in an effort to get us RPG’ers up to speed fast on the terminology and concepts. This article requires a paid “VIP” subscription (contact me offline if you would like [...]

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   Jul 25

Article: WDSC Code Templates and Snippets for RPG programmers

Here is my most recent article for IBM Systems Mag:
Click Here
Note that I am venturing into video tutorials as a way to better explain applications like WDSC. Let me know what you think and stay tuned for more!

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   Jul 19

System i Developer conference coming to Minneapolis!

Minneapolis is a stones throw from my home in Mankato MN (well, about 80 miles) so I was excited to see that System i Developer has chosen it to host their upcoming fall conference (Oct 2 – 4, 2007). Because of the proximity of Minneapolis and Rochester I would guess IBM will be well [...]

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   Jul 13

Eclipse Hex File Viewer – ehep.sourceforge.net

Today I found myself doing byte comparisons of XML files and wasn’t getting the expected results so I wanted an easy way to view the hex contents of the files to see what might be wrong. Sure enough, it had to do with non-printable chars (i.e. carriage return line feeds and such). This [...]

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   Jul 06

RPGUnit.org – Test your RPG code in automated fashion

Here is a cool open source utility I found today based on a post to midrange.com by Buck Calabro (http://archive.midrange.com/wdsci-l/200707/msg00067.html). Looks intriguing.  Check it out at the below link.
RPGUnit.org

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