I have written a reactjs web application, that displays images from a 1990-is picture archive in a modern, mobile friendly UI, that also tries to use the available space on large displays (responsive layout from bootstrap v4). The URLs of both the individual pictures and albums, contains opengraph and twitter card meta tags, that makes them appear with nice previews when being shared in social media.
Tag Archives: jdbc
Composing applications with karaf features
I create web applications by first creating a set of OSGi bundles that form the building blocks of the application, and then use karaf features to pull the building blocks together to create complete applications that run inside apache karaf.
Rewriting applications to use pax-jdbc-config and liquibase
After creating the post Pluggable databases for apache karaf applications I posted a link to the blog post in the karaf user mailing list, and the immediate response was, “why didn’t I just pax-jdbc-config instead?“.
The answer to that is that I didn’t know about pax-jdbc-config. I started using pax-jdbc in the summer of 2016, and started using apache karaf in the autumn of 2016 and pax-jdbc-config didn’t exist then (or at least: not as complete and usable as it became in 2017), and any announcement that has gone past since then, has not registered.
Continue reading Rewriting applications to use pax-jdbc-config and liquibase
Pluggable databases for apache karaf applications
Edit: I no longer use this approach. I use pax-jdbc-config instead. See the article Rewriting applications to use pax-jdbc-config and liquibase for details
Continue reading Pluggable databases for apache karaf applications
Steinar Bangs blogg 