Author Archives: ayushaggarwal

A Quick Guide: Java 8 DateTime API


DateTime API in Java 8 has overcome many shortcomings of older java.util.Date and java.util.Calendar. As there were many issues with the older Date and Calendar API. So now let us see how this java 8 DateTime API resolve the issues … Continue reading

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Quick Go Through of JAVA 8 Streams


Java 8 implements many features of functional programming such as Optional, Completable Futures, Streams, Lambdas and many more. All these Features have created a language which is more readable and more concise. As Java 8 is giving more importance to … Continue reading

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Java8 Bliss: Optional


Java8 is not so new now. Everybody is well aware and probably using it in one or the other project. Certainly, Java8 is a big leap for Java since it makes Java functional. (though its procedural internally). Anyway, it successfully … Continue reading

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A Quick start to GraphQL and Sangria


GraphQL GraphQL is a data query language developed  by Facebook in 2012 before it was publicly released in 2015. It is a query language for our API, and a server-side runtime for executing queries by using a type system we … Continue reading

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