Roel Hartman

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Developer, Lead Developer, Project lead, Architect mostly in Oracle(-related) environments. Very experienced (over 15 years) in Oracle Designer (from Oracle*Case 4.5 onwards), Oracle Forms and PL/SQL. Since 2007/2008 addicted to Application Express (APEX) - all versions. Speaker at UKOUG; Oracle Open World; ODTUG KScope); Collaborate and a number of regional Oracle User Group meetings in The Netherlands, Scotland, Ireland, Bulgaria, Norway and Sweden. Content Lead for the Application Express track at Kscope14 and Kscope15. Articles published in OGh Magazine, WeLove...

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Roel Hartman

Presentations

Developing A Real World Logistic Application With Oracle Application - UKOUG 2008

Integration of APEX and Oracle Forms

Creating sub zero dashboard plugin for apex with google

Tales from a Parallel Universe: Using Oracle 11gR2's Edition Based Redefinition in combination with APEX

Done in 60 seconds - Creating Web 2.0 applications made easy

XFILES, the APEX 4 version - The truth is in there

Striving for Perfection: The Ultimate APEX Application Architecture

5 Cool Things you can do with HTML5 and APEX

Automated testing APEX Applications

Troubleshooting APEX Performance Issues

APEX printing with BI Publisher

Best of both worlds: Create hybrid mobile applications with Oracle Application Express

Ten Tiny Things To Try Today - Hidden APEX5 Gems Revealed

APEX Developers : Do More With LESS !

Mastering universal theme

My Top 5 APEX JavaScript API's

A deep dive into APEX JET charts

Docker for Dummies

Tweaking the interactive grid

APEX Bad Practices

Wizard of ORDS

Likes

Oracle12c For Developers

Browser Developer Tools