Tag Archives: 4D developer

Print Selection?

Optimization and the glorious ‘Client log recording’ database parameter.  Are printing processes harassing your server?  Enter the No Harassment Zone!

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Dual Nature Of Objects

Exploring some interesting behaviors of the C_OBJECT variable type in 4D.  What is the true nature of the Object… pointer or primitive?

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Apply To Selection?

Old School Optimization Explore the performance differences in 4D between a few commands that can be used for the same purpose but have extremely different processing times that may not immediately be apparent without testing…  Apply To Selection, Array To … Continue reading

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Messaging with 4D v16 – Thomas Maul

August 31st, 2016, 12:00 noon, CDT (UTC−5:00) 116 S. Michigan Ave., Chicago IL 3rd floor Please RSVP if attending in person Special Topic: Messaging with 4D v16 –Thomas Maul. Let’s chat about messaging and how to communicate. No, this isn’t … Continue reading

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Find in sorted array demo

Check out how much faster the new 4D ‘Find in sorted array’ command is than the older ‘Find in array’ command!  I know I’ll be using it.  Maybe it’s time for some refactoring?

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Code Analysis Component for 4D – Dani Beaubien

July 20th, 2016, 12:00 noon, CDT (UTC−5:00) 116 S. Michigan Ave., Chicago IL 3rd floor Please RSVP if attending in person Special Topic: Dani Beaubien from Open Road Development will demo his Code Analysis Component for 4D that is targeted to developers to do … Continue reading

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TestTakers SAT prep management with 4D – Frank Pomilla

June 7th, 2016, 12:00 noon, CDT (UTC−5:00) 116 S. Michigan Ave., Chicago IL 3rd floor Please RSVP if attending in person Special Topic: Frank Pomilla, owner of TestTakers in New York City, will demo a custom 4D application for managing … Continue reading

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The Wakanda Digital App Factory – Ricardo Mello

April 21st, 2016, 12:00 noon, CDT (UTC−5:00) 116 S. Michigan Ave., Chicago IL 3rd floor Special Topic: We are living in a time where business takes place across multiple devices. From our tablets, laptops and smartphones we want one seamless … Continue reading

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Virtualize Your Data Structure

Check out Brent Raymond’s session at the 4D Summits this year. Explore a development strategy that we are using at the Art Institute of Chicago dubbed, The Virtual Structure. This approach helps to centralize data query and retrieval, control application access … Continue reading

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Canvas and NTK – Rob Laveaux

March 2nd, 2016, 12:00 noon, CST (UTC−6:00) 116 S. Michigan Ave., Chicago IL 3rd floor Special Topic: Rob Laveaux of Pluggers Software will demo two of his most popular 4D plugins, Canvas and Networking ToolKit (NTK).  First, Rob will give a quick … Continue reading

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