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The Most Popular Programming Languages for 2017

Discover faster, more efficient performance monitoring with an enterprise APM product learning from your apps. Take the AppDynamics APM Guided Tour! It’s hard to believe that it’s already 2017. But with the new year comes new challenges, new opportunities—and, of course—new software projects. One of the most important questions beginner, intermediate, and advanced coders all have to answer before they ...

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Develop and Deploy Microservices with JHipster

Check out the Okta user management API and never build auth again! Get started in minutes with a free developer account. Register Today! JHipster is one of those open-source projects you stumble upon and immediately think, “Of course!” It combines three very successful frameworks in web development: Bootstrap, Angular, and Spring Boot. Bootstrap was one of the first dominant web-component ...

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Top 20 Online Programming Courses to Boost your Career

Do you want to know what is the best investment you can make with your time and money? Knowledge As a software developer you should be constantly acquiring new skills. This is the best way to advance your career and enjoy the rewards (monetary, emotional etc.). Towards that direction you should be reading books, devouring technical articles and staying informed ...

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Pimp my Git – Manage Different Git Identities

I usually work on different Git projects that need different Git identities. My work flow for new repositories was Clone new repository. Go to cloned repository. If it is necessary to change the Git identity, call a shell script that runs `git config user.name “Sandra Parsick”; git config user.email [email protected]` I was never happy with this solution, but it works. ...

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Spring Retry, because Winter is coming

java-interview-questions-answers

OK, this is actually not about the winter, which as we all know has already come. It is about Spring Retry, a small Spring Framework library that allows us to add retry functionality to any task that should be retryable. There’s a very good tutorial here, explaining how the simple retry and recovery is set up. It explains very well ...

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A JDeps Primer – Analyzing Your Project’s Dependencies

JDeps is the Java Dependency Analysis Tool, a command line tool that processes Java bytecode, meaning .class files or the JARs that contain them, and analyzes the statically declared dependencies between classes. The results can be filtered in various ways and can be aggregated to package or JAR level. JDeps can also tell you which JDK-internal APIs your project is ...

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How to Identify Major Blockers in a CI/CD Pipeline

Continuous integration, development, and delivery pipelines provide significant benefits to software development. An excellent example of this is “being able to shepherd code changes to production with little-to-no human intervention” like at Mozilla. More broadly, when properly implemented, they reduce time to market and provide greater transparency and reliability of new features and releases. The question though is: when your ...

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Process Handling in Java 9

Managing operating system processes in Java was a daunting task all times. The reason for that is the poor tooling and poor API that are available. To be honest that is not without reason: Java was not meant for the purpose. If you wanted to manage OS processes, you had the shell, perl script whatever you wanted. For larger applications ...

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