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Functional programming with Java - Part 1
Recently I was reviewing one PR raised by team memeber and going through one utitlity method and found out there are too many muatable vari...
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I got a task in my project to add some dependencies on need basis. We are creating a jar for different tools, lots of code we have common...
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We all have faced this question in our interview process to swap 2 variables. If not faces while working with arrays we may have faced to...
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There are many cases in which we can return an empty object instead of null. This is usually preferable since it helps to eliminate one of...