The story that I am telling you today is more like guidance than technical coding. I heard about Clean Architecture in a meetup a while back ago, and I was wondering how would it be if I could bring it to one of my personal projects. I researched about it…

Today, I am going to show you how to add the activity lifecycle to a custom view alongside supporting dependency injection. Lifecycle is important to pause/resume data retrieving or any calculation while the activity is active/inactive. Views have their own lifecycle and it has lots of hassle to bind it…

Coming back with another Spring trick written in Kotlin and Reactive Programming. TL; DR. Today, I will show you how to extend Spring Data repositories without implementing it every time in our repository interface. If you do not want the details, here is the gist: https://gist.github.com/ghahramani/c3c1f99097ceabb766a0060a6f96ab64 Disclosure: I wrote all codes in Kotlin…

Finally, I am writing another short article that might help a lot of developers. I would like to talk a little bit about how we can handle errors (Exceptions) and turn them to unified JSON response in Spring Webflux which is reactive. If you do not want to go to…

I recently started a project with Spring boot (2.0.2.RELEASE) and Webflux in Kotlin and when I tried to use Sort type in my resource/controller, surprisingly, I noticed that Webflux does not support Pageable and Sort at the time of writing this. I started to search and search and search, finally, I found this link, there is an on-going effort. So I had to come up with a solution and after digging into spring core, I found a hacky/ugly solution. So I just wanted to share it with you in case someone is looking for it. Feel free to share your idea about improving the code. Here is the gist.