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
For Admins
Operate, deploy, and maintain 4D environments with control and predictability.
Secure your app’s resources with a new algorithm
When generating .4dz files, 4D uses a standard zip format by default. If you are a software publisher, you'll be happy to know that 4D v19 R2 added a ...
September 23, 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
How to automate the compilation
Since 4D v19, you can start the compilation of a project with a simple command. You might be wondering what you can use this for! Your team may consi...
September 6, 2021
1 min read
4D v19: Evolution of Client/Server Application Building
On Mac, application signature has become a standard, and since Big Sur, you can't even run unsigned applications. In the past, we published a workarou...
June 2, 2021
1 min read
Launch a compilation by programming
In continuous integration systems, every time code is submitted, or on an hourly basis, a compilation of the source code is automatically launched. Th...
May 4, 2021
1 min read
Evolution of the 4D Log Format
We recently reviewed the formats of our logs to increase their readability and their compliance with automated analysis. We made these improvements in...
April 28, 2021
1 min read
Encrypt your own data with the 4D algorithm
As you may have noticed some time ago, 4D offers you a simple way to encrypt your data. Now, 4D also allows you to use the same algorithm as the one u...
April 28, 2021
1 min read
Get ready for the new SameSite and Secure attributes for cookies
Cookies' abilities have grown and evolved over the years, but they have left some legacy issues. To handle this, browsers (including Safari, Chrome, F...
April 28, 2021
2 min read
Easily Manage your Application’s Information
To build your application, you use the BUILD APPLICATION command with a set of XML keys that allow you to configure the built application. For most of...
April 27, 2021
1 min read