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Core Java
Java ArrayDeque
Introduction: ArrayDeque in Java is a class that implements a Deque interface. It’s an array-based implementation of a double-ended queue.…
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Enterprise Java
Using @ResponseStatus for Http Status in Spring
Introduction: In Spring MVC, we can set the status of the HttpResponse in several ways. In this tutorial, we’ll achieve…
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DevOps
Microservices adventures: Ignoring platform complexity
I think there is a common misconception about microservices out there. The popular opinion is that microservices supposed to be…
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Software Development
JKS: Extending a Self-Signed Certificate
Sometimes you don’t have a PKI in place but you still need a key and a corresponding certificate to sign…
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Agile
Strategy Behind More Agile Budgeting, Part 2
I suggested ways to think about more agile budgeting in part 1. I didn’t tell you why. How do you…
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Software Development
[MEGA DEAL] Devslopes Coding Academy: Lifetime Membership (99% off)
Learn to Code Through an Immersive, Fun, Community-Driven Experience with 300+ Hours of Instruction Hey fellow geeks, This week, on…
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Core Java
PriorityBlockingQueue In Java
Introduction: A PriorityBlockingQueue in Java implements the BlockingQueue interface and supports the features of a PriorityQueue. So, what’s a BlockingQueue?…
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Enterprise Java
What To Expect From The New Version Of Selenium 4 Alpha?
All of us belonging to the testing domain are familiar with Selenium, one of the most popular open source automation…
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Agile
Tactical Ideas for Agile Budgeting, Part 1
Too often, organizations want to budget for an entire year. The managers run around for two or three months in…
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