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Enterprise Java
Replacing exceptions with error notifications during input validation in Java
In my previous article I wrote about an input validation design which replaces hard-to-maintain-and-test if-else blocks. However, as some readers pointed…
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Software Development
Is the Service Layer Obsolete?
A few months back, I had a conversation with my colleague, Lorenzo Dee, about Service classes. “In many cases, you don’t…
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Software Development
Build a lucrative career as a social media manager
Social media can be a very effective tool at helping your company and brand reach more people. But social media…
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Agile
Kanban paradox: Kanban compared to Scrum
For a while now I’ve been seeing a paradox with Kanban. Specifically, Kanban compared to Scrum. For a team new…
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Enterprise Java
Neo4j: Traversal query timeout
I’ve been spending some of my spare time over the last few weeks creating an application that generates running routes…
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Software Development
You can still pick up these eBooks for free until the end of today! #devops #leadership #business
This is third-party material. If you’re downloading a whitepaper or ebook for the first time, our distribution service, TradePub, will…
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Enterprise Java
Better late than never: SSE, or Server-Sent Events, are now in JAX-RS
Server-Sent Events (or just SSE) is quite useful protocol which allows the servers to push data to the clients over…
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Agile
How to Use Testing Metrics in an Agile Environment
The idea behind the Agile approach to project management is to encourage collaboration, transparency, and responsiveness to feedback among an…
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Software Development
Set up private blockchain with Ethereum (part 1)
I don’t think it needs introduction about the current hype that is going on with Blockchain, bitcoin, Ethereum and other…
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