Developing Concurrently on 4D Server in Project Mode
Since its release in 4D v18, Projects drastically expanded 4D's capabilities by bringing compatibility with version control systems —among other thing...
July 16, 2022
1 min read
4D Server
Control server settings, session behavior, connection management, process handling, and runtime configuration to keep client server and web applications stable in production.
Directory file management in merged server projects
Projects introduced the new directory.json file containing users, groups and permissions. It allows authentication, restrictions, permissions on sever...
April 27, 2022
1 min read
Disabling explorers on merged servers
You may want to restrict administrators from accessing the Data Explorer and the Runtime Explorer in your deployed merged servers. 4D v19 R5 enables t...
April 26, 2022
1 min read
A Deeper Look into 4D Data Encryption
4D offers several great avenues for keeping your business application secured. One of these avenues is to secure the data itself using 4D's built-in e...
April 4, 2022
1 min read
Use duplicated merged client applications
As a publisher, you sometimes want to duplicate a merged client application to connect each of them to their dedicated 4D Server. Let's see how to do ...
January 12, 2022
1 min read
Debug on the server with scalable web sessions
Scalable web sessions were a significant improvement brought by 4D v18 R6. They allow you to use 4D tags, 4D actions, and REST API in preemptive proce...
October 11, 2021
1 min read
4D and Microsoft 365 access
In the 4D v18 R6, 4D introduced OAuth 2.0 authentication to access emails through IMAP, SMTP, or POP3 transporters. Starting with 4D v19 R3, 4D contin...
October 8, 2021
1 min read
Bcrypt support for passwords
Security is a fundamental topic for today's business solution systems. At 4D, we understand its importance; that's why we keep delivering features tha...
October 8, 2021
1 min read
How to define sleeping timeout for remote 4D applications
To prevent session loss, 4D monitors the sleeping state of remote 4D applications. When a user is connected from a remote 4D application to a 4D Serv...
September 28, 2021
1 min read
4D REST API + ReactJS
by Mourad Aouinat, Software Engineer at 4D Morocco In a previous blog post, we saw how easy setting up a REST API using 4D. In this blog post, we...
September 13, 2021
1 min read