Only persistence units with transaction type JTA can be used as a container managed entity manager
NetBeans can use multiple deployment servers. When your web application uses the Entity Framework and you select the Glassfish server as the deployment server, you can get the error message when you try to run your application in the IDEÉ Severe:…
Git Bash and Command Prompt cannot see the VirtualBox shared folder on Windows 10 guest
When you start a Windows 10 guest machine in VirtualBox on your workstation, you can set up shared folders to seamlessly copy files between your workstation and the Windows 10 guest machine. The shared folder appears in Windows Explorer as a mapped…
Refresh the environment variables in the Windows Command Prompt and PowerShell window
When the Windows Command Prompt and PowerShell windows open, they read the environment variables from the registry. If another process changes the value of an environment variable or creates a new one, the already open windows don’t reflect those…
Install Git on Windows
If you use two-factor authentication see Create a Personal Access Token to use it as password in the command line tools at Switching to 2-factor authentication in GitHub Configure Git for Windows Enable Page Up and Page Down Enable…
Install Chocolatey
The Chocolatey home page is at https://chocolatey.org/ Install Chocolatey Navigate to the Chocolatey website at https://chocolatey.org/ and follow the latest instructions. Individuals should navigate to https://chocolatey.org/install. At the…
The instance ID ‘…’ does not exist
When you launch an EC2 instance in AWS and the Chef script is trying to set tags on the instance you may get the error message: The instance ID ‘…’ does not exist It can happen when you launch the instance in one AWS account, and…
Determine the Windows PowerShell version
To reliably display the version of the Windows PowerShell engine Open a PowerShell command window, Execute the command, $PSVersionTable.PSVersion PS C:\WINDOWS\system32> $PSVersionTable.PSVersion Major Minor Build Revision —– …
How to create a slideshow in Drupal 7
To create a slideshow in Drupal 7 Create a Slideshow content Log into Drupal as administrator In the top menu select Content and Add content On the Add Content page select Slideshow On the Create Slideshow page enter the title of the page, and populate…
How to install a Drupal module
To install a Drupal module Download the Drupal module from the www.drupal.org website, Unzip the module, With an FTP client upload the module directory to sites/all/modules/contrib Log into the Drupal site as administrator, In the menu select Modules,…
How to create a Docker repository in Artifactory
Artifactory supports multiple repository types, Docker is one of them. To create a new Docker repository in Artifactory Set the Custom Base URL of the Artifactory server From the Artifactory documentation at…