Sai PitchukaConsuming Covid-19 Vaccination API’s from Spring Boot Application | COWIN API1 min read·Oct 23, 2021----
Sai PitchukaJackson : JSON Selective serialize/deserialize object propertiesWhile serializing java objects to JSON and deserializing JSON to Java Objects, sometimes one would want to ignore the property only while…4 min read·May 9, 2020----
Sai PitchukaSpring Boot 2.2.0 : Quicker startup times with Lazy InitializationSpring Boot 2.2.0 comes with a handy feature which can be utilized to reduce the application start up time by deferring the bean creations…3 min read·Oct 22, 2019----
Sai PitchukaJava:Applying colors of your choice to imagesWhen you want to apply a specific color to an image using java,it can be done using the BufferedImage class.3 min read·Oct 20, 2018--1--1
Sai PitchukaJava util Date,Calendar & the Timezone Hell!When you are using Java.util package’s classes like Date,Calendar etc ,quite often than not one would need to get the date or Calendar…2 min read·Jun 19, 2018----
Sai PitchukaSpring Rest:Jackson’s JsonNode for Payload unaware request HandlingGenerally, while creating a Rest application using Spring one would leverage Jackson’s message converter to convert the received JSON onto…4 min read·Jun 13, 2018--5--5