Since the appearance of ORDA, classes, and other objects, you must work increasingly with undefined values. Since some of you are asking for an easie...
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In an increasingly connected world, websites or IoT applications must be updated in real-time. A way to deliver information instantly to your sites i...
When retrieving email messages using POP3, it's possible to retrieve just the message headers (which include information such as the sender, subject, ...
Microsoft 365: Create, delete, and rename mail folders with the Microsoft Graph API
April 27, 2023
2 min read
To access the data in Microsoft 365, like emails, Microsoft is deprecating Basic authentication for IMAP and POP3 and is increasingly promoting the Gr...
When deploying their applications, some developers want to customize the built-in 4D dialogs to fit their needs. It is especially true for the 4D Serv...
As developers and database administrators, you know the importance of quickly recovering from data corruption. Backups and journals help you with the ...
Retrieving the list of unique data elements is always helpful when manipulating data. In some cases, retrieving the number of occurrences of each valu...
As usual, a new release, new VS Code extension features for developers who want to view and edit code with this free editor. 4D v20 brings new capabi...
In your code, objects and collections can be instantiated using New object and New collection commands. However, starting from 4D v20, a more conveni...
The most considerable production servers running with 4D accept more than a thousand simultaneous connections, and this number keeps growing. As a con...