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Javin Paul
Hi, I am Javin Paul, I have been working in Java, Unix, MySQL, FIX Tutorial and TIbco RV messaging technology .
Hi, I am Javin Paul, I have been working in Java, Unix, MySQL, FIX Tutorial and TIbco RV messaging technology .
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How much foreign Currency NRIs or Foreigners can carry to/from India
In the last article, I told you how much Indian currency NRIs are allowed to take Overseas and in this article, I'll talk about how much foreign currency NRIs are allowed to bring India and then take back while going to Overseas. The discussion is also vali...
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How to convert comma separated String to ArrayList in Java - Example Tutorial
Suppose you have a comma separated list of String e.g. "Samsung, Apple, Sony, Google, Microsoft, Amazon" and you want to convert it into an ArrayList containing all String elements e.g. Samsung, Apple, Google etc. How do you do that? Well, Java doesn't prov...

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DispatcherServlet of Spring MVC - 10 things Java Developer should know
If you have worked with Spring MVC then you should know what is a DispatcherServlet? It's actually the heart of Spring MVC, precisely the C of MVC design pattern or Controller. Every single web request which is supposed to be processed by Spring MVC goes th...

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DispatcherServlet of Spring MVC - 10 things Java Developer should know
If you have worked with Spring MVC then you should know what is a DispatcherServlet? It's actually the heart of Spring MVC, precisely the C of MVC design pattern or Controller. Every single web request which is supposed to be processed by Spring MVC goes th...
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5 Money transfer Tips for Non Resident Indians Sending Money to India from Abroad
When a young software engineer gets his first onsite opportunity, whether it's short term or long term, he is full of excitement. Nothing beats the excitement and adventure of going abroad, especially America or Europe. As they settle down there are receive...
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What does the InternalResourceViewResolver do in Spring MVC?
The InternalResourceViewResolver is an implementation of ViewResolver in Spring MVC framework which resolves logical view name e.g. "hello" to internal physical resources e.g. Servlet and JSP files e.g. jsp files placed under WEB-INF folder. It is a subclas...

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Java 8 - Sorting HashMap by values in ascending and descending order
In the last article, I have shown you how to sort a Map in Java 8 by keys and today, I'll teach you how to sort a Map by values using Java 8 features e.g. lambda expression, method reference, streams, and new methods added into the java.util.Comparator and ...

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Difference between @RestController and @Controller Annotation in Spring MVC and REST
The @RestController annotation in Spring MVC is nothing but a combination of @Controller and @ResponseBody annotation. It was added into Spring 4.0 to make the development of RESTful Web Services in Spring framework easier. If you are familiar with the REST...

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Java 8 - Sorting HashMap by values in ascending and descending order
In the last article, I have shown you how to sort a Map in Java 8 by keys and today, I'll teach you how to sort a Map by values using Java 8 features e.g. lambda expression, method reference, streams, and new methods added into the java.util.Comparator and ...

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Java 8 - Sorting HashMap by values in ascending and descending order
In the last article, I have shown you how to sort a Map in Java 8 by keys and today, I'll teach you how to sort a Map by values using Java 8 features e.g. lambda expression, method reference, streams, and new methods added into the java.util.Comparator and ...
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