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Posts Tagged ‘Performance’

Alan Seiden Consulting: PHP and IBM i Expertise › Zend Framework 2 performance optimization: it works

September 26th, 2014 Comments off

Zend Framework 2 (ZF2) provides optimization techniques that are often overlooked by published performance tests. One excellent source for such techniques is a presentation by Gary Hockin. I was thrilled when my client and friend King Harrison IV of K3S began testing the effect of these techniques on his ZF2 application running on IBM i.

King’s initial tests produced a 600ms reduction in load time, obtaining respectable performance for his database-heavy application. He plans to update his blog post with further speed improvements as he implements them.

Read King Harrison IV’s blog post about ZF2 performance improvements.


Read the original at Alan Seiden Consulting: PHP and IBM i Expertise.

Alan Seiden Consulting: PHP and IBM i Expertise › Performance Tweet chat Monday, online workshop Thursday

February 24th, 2014 Comments off

Join me for two events this week sponsored by COMMON, a Users Group:

Details on Tweet chat: http://www.common.org/index.php/component/content/article/16-education/234-twitter-chat-php-performance-on-ibm-i

Details on online workshop: http://www.common.org/index.php/webinars.html


Read the original at Alan Seiden Consulting: PHP and IBM i Expertise.

Alan Seiden Consulting: PHP and IBM i Expertise › PHP Performance on IBM i: Tuesday, Dec. 10 (limited-time discount)

December 5th, 2013 Comments off

Update: a recording of this class is available at http://iprodeveloper.com/let-your-php-apps-fly-ibm-i-high-performance-php-demand

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This Tuesday, learn how to Let Your PHP applications fly on IBM i. Busy? You can attend while getting your work done, with three one-hour class segments separated by breaks.

“Our process now runs 30-50% faster, thanks to one tip from Alan’s presentation.”
—Mike Meszaros, Software Developer, Specialty Pipe & Tube

You’ll learn to quickly improve your application’s performance, including:

  • Give your app that “snap” by optimizing its front end as well as PHP
  • Configure Zend Server for performance
  • Diagnose bottlenecks
  • Leverage unique IBM i performance tools
  • Optimize DB2 and the IBM i toolkit

I’ll be there to answer your questions. What’s more, the presentation will be archived for 60 days so you can review the material afterward.

“Alan is the performance guru of PHP on IBM i. When we encountered unexpectedly slow queries and program calls, Alan showed us a configuration change that helped our application run 3x faster, creating happy users. Thanks, Alan!”
—Adam Chuk Shirley, PHP Developer, Sabel Steel Service

What: PHP on IBM i performance eLearning event
When: Tuesday, December 10, 2013: three one-hour segments with two one-hour breaks, starting 11AM and ending 4PM (ET).
Where: Online
Cost: $150 (but discounted to $99 through Friday, Dec. 6)

Details and registration: http://iprodeveloper.com/let-your-php-apps-fly-ibm-i-high-performance-php


Read the original at Alan Seiden Consulting: PHP and IBM i Expertise.

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