Table of Contents1. Overview2. Spring boot change port ways2.1 Spring Boot change port using application.propertiesapplication.propertiesapplication.yml2.2 Spring Boot change port using EmbeddedServletContainerCustomizer2.3 Change port using Command line:3. References 1. Overview This…
Here is different ways to find duplicate objects in list like Find duplicate objects in list using Set ,Find duplicate objects in list using Stream Group by, hash map etc…..
Java 8 NIO provide way to create Temporary file System Temp directory. Here is example of Java create temporary file using java nio. Creates an empty file in the default temporary-file…
Java nio provides so many useful and very quick methods using we can perform our work very easy. One of them is Files.newDirectoryStream method which will return all files from directory….
Configure stop word in solr is easy.Most written text has a lot of functional words, like “this”, “that”, or “is” which are important to the person reading the content as…
java Stream takeWhile and java Stream dropWhile elements is part of Java 9 or letter version. Table of ContentsJava Stream takeWhileJava Stream takeWhile ExampleOutput:Java Stream dropWhileJava Stream dropWhile ExampleOutput: Java…
Returns an Optional describing the first element of this stream, or an empty Optional if the stream is empty. If the stream has no encounter order, then any element may…
Solr provides the option to configure synonyms for use during both indexing and querying of textual data. Consider for example the words MB,mib,megabyte,megabytes , all these four variation may contain ur…
Error creating core [DataimportExample]: Error loading class ‘org.apache.solr.handler.dataimport.DataImportHandler’ org.apache.solr.common.SolrException: Error loading class ‘org.apache.solr.handler.dataimport.DataImportHandler’ when we index document from database and configure dataimport request handler at that time may people faced…
Solr Data Import Handler (DIH) provides a mechanism for importing content from a data store and indexing it.We can also configure multiple datastore and indexing it. In addition to relational…
