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Cyber Security Hacker & Pen Tester Certification Training


Become a Cyber Security Pro with 12 Courses & 117 Lectures Hey fellow geeks, This week, on our JCG Deals store, we have an extreme offer. We are offering The Cyber Security Hacker & Pen Tester Certification Training for only $39 instead of the original price of $799, yeap that is a massive 91% off. You get Instant digital download ...

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Got Fired? A list of Do’s and Don’ts


Being terminated from a job unexpectedly can launch a flurry of emotions that may cause the newly unemployed to act irrationally or erratically as they begin their search for the next job. Within hours a fired individual might experience combinations of shame, anger, rage, regret, and loss. This is natural. In this situation, a clearly defined plan will be instrumental ...

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Kotlin for Java Developers: 10 Features You Will Love About Kotlin


Kotlin is a statically typed JVM language built by Jetbrains, the makers of the IntelliJ IDE. Kotlin is built upon Java and provides useful features such as null-safety, data classes, extensions, functional concepts, smart casts, operator overloading and more. This crash course into Kotlin for Java developers demonstrates the most important advantages that Kotlin has over Java and compares some of the ...

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How to derive business value from performance monitoring?


Performance monitoring has historically been a domain that product & business owners have not felt attached to. Terms such as latency, throughput or resource utilization exposed by the monitoring solutions can be confusing or outright frightening. This leads to a situation where the performance aspects have a hard time competing with other tasks in backlog. When the next awesome feature ...

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Architects Don’t Decide


As pointed out in the article A Little Architecture from Robert C. Martin the job of the architect is not …to lead a team and make all the important decisions about databases and frameworks and web-servers and all that stuff. It is to make decisions that a Software Architect makes are the ones that allow you to NOT make the ...

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NetBeans SQL Profiler – Take it for a Spin!


The upcoming release of NetBeans, currently in active development and testing, boasts plenty of new features.  A few of them include EMCAScript 6 Support, Docker Support, JavaShell Support, and SQL Profiling.  In the latest nightly builds, the SQL Profiler is now available for use, so I took it for a test spin.  In this post, I’ll run through just a ...

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Apache Storm: How to configure KafkaBolt with Flux


Flux in a mini framework that can help us define and deploy a Storm topology. Flux has various wrappers that help you define the required stream(s) and initialize your Bolts and Spouts (using constructor with or without arguments and call custom configuration methods automatically via reflection). What you only need to use Flux is to add it as dependency in ...

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What is Spring Boot and why it is a preferred framework for creating Micro Services


Why create Micro Services using Spring Boot? Spring boot is a well known preferred framework in Java landscape for creating Micro Services . Using Spring boot framework, Java applications can be created very easily without much efforts. We will see now some of  the features of Spring boot framework which makes it ideal contender for creating Micro Services. 1.Let’s first see ...

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