Klemens MorbeDec 26, 20222 minjava streams: working with optionals map functionjava optionals are a useful feature introduced in java 8 that allows developers to handle null values in a more elegant way. they provide...
Klemens MorbeJun 12, 20222 minjava streams: working with mapsa set of information can be processed in many ways: using an iterator, a while loop, a for loop, an indexed or a rekursive loop. with the...
Klemens MorbeMay 13, 20212 mindifferent styles when coding #6every developer comes into contact with conditions very quickly. there is no way one can write an application without a single check if...