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Latest Articles
What is JSON Web Token?
JWT or JSON Web Token is JSON base standard for credential access (RFC 7519). The token contains access claims. For example the authentication server can generate token with claim "edit article" and the user with [...]
The essence of JSON
JSON means JavaScript Object Notation. It is an open source text base standard for data exchange. Primary usage of JSON is to transmit data between web browsers and servers as alternative of XML. Syntax rules [...]
Trees vs. Graphs
Trees and graphs are data structures used to resolve various complex problems. Knowing the difference between them is useful in terms of better understanding of the non-linear way of storing data. Definition: Trees and graphs [...]