developer

How To Make A Perfect Class In Singleton Design Pattern

If you are working in an object-oriented system, then you must be working with one of the Design Patterns as proposed by the Gang of Four (GoF) in their book, ‘Design Patterns — Elements of Reusable Object-Oriented Software’ in 1994. Singleton design pattern is one such design pattern which we have used in our applications extensively. The Singleton …

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Design Patterns That Every Software Developer Must Know

If you have been working in a software company or learning software development, you might have heard about design patterns. Well, design patterns are nothing but trial and error methods that software developers have tried over the years to solve a common set of problems. An ideal definition would be, “Design Patterns are sets of …

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WhatsApp Forcing Its Users To Share Their Private Data With Facebook Sparking Privacy Concerns

Earlier, this month when WhatsApp started pushing its pop-up messages with its new terms and privacy policy screen. The pop-up asked users to click ‘Agree and accept the new terms’, which would take effect on February 8 2021. All you needed to do was to click the ‘Not Now’ button, but there was no such …

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A Developer’s Guide For Passing Google Cloud Associate Cloud Engineer Exam

One of the goals of mine was to get certified in Cloud. When they said, “Everything is moving to cloud” a few years back, I didn’t really understand, but then Microservices architecture gained popularity with Docker and Kubernetes. It changed everything for me as a Software Developer. My organization started the “Lift-and-Shift” migration for the …

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