The practical ways of using the useful substring functionality in Java – from simple examples to more advanced scenarios.
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baeldung
This is the standard author on the site. Most articles are published by individual authors, with their own profiles, but when multiple people have a strong contribution, we publish collectively here.
Here's what I've written (so far):
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Guide to WebRTC
Filed under HTTP Client-Side
Learn how to build a direct, real-time communication channel between two browsers, mobile apps, or other HTML clients using WebRTC.
A Quick Guide to Post Requests with OkHttp
Filed under HTTP Client-Side
Learn about the different features OkHttp has for POST requests.
Guide to the AuthenticationManagerResolver in Spring Security
Filed under Spring Security
Learn how to use Spring Security’s AuthenticationManagerResolver for Basic and OAuth2 authentication flows
Java Weekly, Issue 312
Filed under Weekly Review
An intro to Resilience4j, inspired by Hystrix, and a good presentation on surviving Spring Cloud’s migration away from the Netflix stack.
Maximum Subarray Problem in Java
Filed under Algorithms, Java Array
Discover two approaches for solving the maximum subarray problem using Java.
Java Weekly, Issue 311
Filed under Weekly Review
The future of Java, a look at the Spring Framework maintenance roadmap for 2020, and a great article on CPU cache performance.
Overview of Combinatorial Problems in Java
Filed under Algorithms
Learn algorithms for solving a few common combinatorial problems and how to implement them in Java.
Check if Two Strings Are Anagrams in Java
Filed under Java String
We may wish to detect whether Strings contain anagrams of each other. Here we explore a few algorithms, with different programming and execution complexity.