Ostash.Dev

Code is a poetry

Recent posts

Sep 8, 2021
A concept of polimorphism in Clojure Working with larger Clojure projects or libraries requires us to use some concepts that we all know from the Object Oriented Programming (OOP) world.…
Aug 22, 2021
Data validation in Clojure As programmers we work with data every day. It has different forms: data may come from the database, an API endpoint or from the user input.…
Jul 8, 2021
Transient Data Structures in Clojure Although in Clojure we strictly adhere to the idea of immutability we still have an option to work with mutable data structures.…
Jul 1, 2021
Pre and post conditions in Clojure Today we will discuss a topic of pre and post assertions (conditions) in Clojure. The language gives programmers an option to set certain conditions we want to constrain our function with.…
Jun 23, 2021
Data notation in Clojure Homoiconicity (code as a data structure) is one of the pillars of the Clojure language. It gives the extensibility and flexibility to the language.…