Oct 09
Overview of available type of indexes in different database engines and corresponding use cases. So, you have some data. Most likely you want to work with it – i.e. retrieve information according to some conditions = filtering what is important for you. Probably, even change the shape of this information – transform the data or …
Aug 30
Use Postgres! Use whatever you have the most experience with! Every software design discussion should start with the game of questions to clarify what we are about to build. And what not. Boundaries are important to have a clear cut from a very shiny but probably too remote future with hundreds of thousands requests per …
Feb 29
Golden age of programmers who were able to fit in tiny RAM of first gaming consoles the whole universes of legendary games had passed few decades ago. Now your favourite browser can easily swallow gigabytes of memory in order to render single web-page with myriads of annoying ads that ad-blockers trying to defeat. Relative abundance of …