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Core Java
Java hexadecimal floating point literal
How I met hexadecimal floating point numbers I was developing a new functionality into Java::Geci to make it less prone…
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Software Development
Cloud Well-Architected Framework
The Well-Architected Framework identifies a set of general design principles to facilitate good design in the cloud: 1- Stop guessing…
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DevOps
Creating your own devfile registry
Prerequisites You need a Kubernetes or OpenShift cluster (eg., minikube or minishift), into which you have installed Che. Follow the…
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Software Development
Idea: A Generic P2P Network Client
Every now and then one has a half-baked idea about some project that they aren’t likely to be able to…
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JavaScript
JavaScript Capitalize the First Letter of a String Example
In this example we will check the JavaScript Capitalize the First Letter of a String implementation. JavaScript provides many functions…
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Enterprise Java
22 Practical Tips To Test Automation With Selenium WebDriver
Test automation with Selenium has empowered website testers over the globe to perform automated website testing with ease. Webdriver is…
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Core Java
StringJoiner vs String.join in Java 8 with Examples
Joining multiple String literals or object into one is a common programming requirement and you will often find situations where…
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Software Development
A Programmer’s Guide to Keeping Computer Software and Hardware Within Budget
Free and open-source software, skills, and outdated equipment can only take you so far. At some point, every programmer worth…
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Software Development
Regression Testing: Tools and Techniques
Regression Testing, by its definition, is a type of software testing to confirm that a recent program or code change…
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