Mar 10, 2024 · 11 min read · How To Catch Graphs With Linked Lists And Generics It’s great to be with you today. I’m Alexander Novikov. I’ve been fascinated by graphs for many years. They say you can picture anything as a graph. I took this phrase literally. I work on a databas...
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Dec 1, 2023 · 1 min read · Traditionally, developers have relied on constructing routing tables to build their REST APIs. These tables map specific routes to corresponding request handlers. However, this approach involves manual decoding of headers, query parameters, and reque...
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Dec 2, 2022 · 1 min read · As developers, we often have to create command-line applications, which expose APIs, workflows or data processing functionality in a way that is accessible to scripts and non-developers. Although a simple command-line application can be created by on...
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Dec 2, 2021 · 1 min read · Admit it: You have used a String to model email values, even though most strings aren’t valid emails (don’t worry, we all have!). Imprecise data models are easy, but they crash applications and corrupt external systems. On the other hand, precise dat...
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Feb 23, 2014 · 4 min read · Updated with a more functional implementation of FizzBuzz November 2015 Updated with a link to an implementation using Monoids July 2016 FizzBuzz fun in Scala using Scala Streams. The straightforward implementation of FizzBuzz usually involves defini...
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