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Missed items of this year.
There are several things that I wanted to accomplish this year: Do a blog post regularly No success Complete all the freecodecamp certificates The changes came, and boatload new challenges that got added, unable to complete all the certifications. Finished at least a couple of them. Hoping to finish the reminder this year as part […]
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Design benchmarks
This is a long-form write-up. The comment that goes something like this., Which means that the people who speak louder online, with higher frequency and reach, are not necessarily the ones striving for Independence, Depth, Honesty, or Breadth through the content they create. They are not necessarily the ones equipped with the experience and knowledge […]
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Effective Java – Third edition
Effective Java is always a good book to read and this latest edition is no different. Here is the Amazon link to get the book. Here are some code samples and presentation promoting the book. My quick code snippet from the book. import java.util.Arrays; import java.util.Collections; import java.util.List; public class StringManipLambda { public static […]
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Quickest way of getting an custom error message in Spring Boot 2.x
There are different ways to get a custom error message page in spring boot. The following solution worked for my web project. Here is the overview of the structure. Pic To start with, if there is 404 error, then we want a custom error page showing up instead of the spring boot’s default page. The […]
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Spring 5 and JUNIT.
Let us try to put together some JUNITs with Spring 5 injection. One of the most challenging things of integrating JUnit and Spring was the role of the IDE. It is important to keep an eye on that. So here is the code we are going to look. @RunWith(SpringJUnit4ClassRunner.class)@ContextHierarchy({ @ContextConfiguration(classes = StreamsConfig.class)}) public class StreamsFilterSampleTest […]
Sathish Jayapal
Tek blog.
Sathish Jayapal 