STOMP is a publish/subscribe messaging protocol that allows for very lightweight communications between almost any mixture of programming languages, operating system platforms, and “message brokers”. This article goes into detail about what STOMP is, why you would want to use it, some quick-start hints to get you up and running, and a fully working example of using STOMP in your IDE Software…
The AI Vision API from Google Cloud provides powerful pre-trained machine learning models that you can easily use in your desktop and mobile applications via REST or RPC API method calls. Assume you want your app to detect objects, locations, activities, animal species, and…
What can the Google Audio Transcription API do for our applications?
Google’s Audio Transcription API allows your program to use all the power of Google’s huge computing resources to accurately transcribe speech found in audio files into text.
As…
DigitalOcean offers a set of APIs that we can access to manage their products from our application. You can create applications that act like DigitalOcean’s Droplets Control Panel. You can access DigitalOcean’s API documentation here https://developers.digitalocean.com/documentation/v2/. One reason to utilize the DigitalOcean API is to automate your cloud server management and…
Do you currently use websockets in your applications? Do you want to learn more about what websockets can do for your apps? Continue reading to learn everything you need to know about using websockets with Delphi, as well as a rundown of some of the available component sets…
How To Make An Epic Dashboard Visualization For Windows, Mobile And The Web The Easy Way
April 12, 2021
Dashboards, graphical visualization of data, seem to be everywhere, especially in these pandemic times where daily and weekly trends take on a very personal significance. In this article, we are going to look at a beautiful dashboard that you can very easily customize to…
This visualization sample demonstrates the use of theTMapViewclass. We will show how to display and interact with the map, including:
Changing between two tabs that display different maps.Showing the coordinates of the map center.Zooming in and zooming out both maps.
Location Visualization
You can find theTabbed Mapsample project at:
Start | Programs |…
This is a set of features combined on a group of functions to help you work with JSON format, without had to write a bunch of classes and handles, perfect for people who work with integrated applications, such as web services host or client, or if your project requires NO…
In the March 2021 edition of the Communications of the ACM there is an article, by Nicklaus Wirth, about the 50th anniversary of Nicklaus Wirth’s Pascal. What started at ETH Zurich (in 1970) was publicized in the article “The programming language pascal” by…
LearnCPlusPlus.org :: Learn FireDAC, MyDAC Components And MySQL, PostgreSQL, InterBase Databases, And Much More
March 29, 2021
Hello C++ Builder Developers,
We have great new C++ Builder post picks from the LearnCPlusPlus.org website on the basics of connectivity to different database systems. Do you want to learn how to connect to MySQL Server in C++ Builder? Want to use the MyDAC component to connect MySQL Database in C++ Builder? Do you want to connect to PostgreSQL in C++ Builder? Do you want to learn how to use the…
