Datum is, from its Latin origin, a singular form of data, and may refer to a single item of data. 1 Singular data point.
Front-end developers are responsible for a websiteâs user-facing code and the architecture of its immersive user experiences. In order to execute those objectives, front-end devs must be adept at three main languages: HTML, CSS, and Javascript programming.
When I was hired by ZYB, my boss Ole Kristensen asked me if I considered myself as a front-end or a back-end developer. I answered that I thought of myself as a back-end dev but my heart was in the front-end. Maybe the answer has nothing to do with technicalities but is as simple as what you love the most.whereas back-end devs take pride in their unit tests and test environment. In my experience this is definitely true. Front-end code is very difficult to test and those tests are even worse to maintain. Itâs a fulltime job.