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Java String indexOf and lastIndexOf Sometimes you need to figure out where certain substrings are in a larger string. You can use the String Class methods indexOf(String str) and lastIndexOf(String str) to search the string and return the ...
Spring Boot makes building microservice and stand alone apps extremely easy. In this course, you'll go from scratch to a fully working REST API based microservice in well under 30 minutes. We'll be building a basic question and answer API using ...
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