In the realm of enterprise software, two programming languages have dominated: C# (c sharp) and Java. Java has a runtime environment – which must be installed on computers that want to run Java code – called the JVM, and likewise C# has a runtime environment called .NET. I have a lot of experience with Java/JVM, […]
This is just a quick not on how to run a maven project from the CLI – command line interface. cd into the root directory of the project. Run mvn compile. Then, to execute a class with a main method (usually the Application class) execute the following Maven command: mvn exec:java -Dexec.mainClass=[your class here] For […]
Here’s a list of privileges to revoke to enable complete removal of a user from a PostgreSQL database.
When requests come into the Apache Web server, they are routed by default to the files in the Document Root. Sometimes we want to redirect those requests elsewhere. We can do this with the Rewrite module. Add the Rewrite directives to the Apache config file, an .htaccess file, or do what I usually do and […]
Working on Docker (https://www.flickr.com/photos/134416355@N07/31518965950) In my last post about Docker, I went over container theory and some basic Docker commands. In this post, I will cover using Docker in an application development workflow. We’ll look at developing a Python/Flask API in a container using Docker.
I’m just getting started with Npgsql for .NET Core Entity Framework and I ran into some trouble trying to do an insert into a Postgres table with a time data type. I initially tried to use a DateTime object, as worked with the date data type, but that didn’t work. The documentation said to use […]