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Author: Ivan Revelli

Digital solution partner

Make your launcher app in Android

Yesterday I found a simple application with Delphi source , here , that allows you to manage and search the applications installed on your Android device . To which I got the idea of ​​trying to make a launcher for Android using a IMX6 card ( Cortex A8 ) to do the test. The thing…
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Firebird SQL & Interbase list of all foreign keys

With that simple peace of code you can retrive the full list of all “FK” Foreign Key of an Interbase or Firebird DB.

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TIPS for developing Delphi 10Seattle Apps on Apple environment

With Delphi 10Seattle can easily create beautiful applications for Mac OSX and iOS , it will be biased but The Delphi IDE is now truly exceptional ; First you need to configure the development environment , installing everything you need as well documented by Embarcadero . Once your environment is functioning well , this does…
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The Haversine formula in Firebird SQL => Calculate distance between two WGS84 Points

Hi, I think might be helpful, today for a customer i do the Haversine formulas for Firebird Sql as a stored procedure. This formula allow you to calculate the distance in meter between two WGS84 datum points(degree points of Earth). You can call the procedure like this:

The result wil be aprox 14Km, the…
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Remode Manager for Android

Remode Manager is a particular Web Server that lets you send commands to your Android device . All commands are interpreted by Remode simple http API . Among these controls are also APIs to read and write to a serial cable OTG . It is full done with Delphi 10Seattle except for an Extrnal jar…
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