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Developer-driven and produced content spanning coding languages, frameworks and skill-sets. Read pieces related to topics like:

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GraalVM

Scala.meta: A quick look

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At Codacy we don’t only rely on external tools to find code patterns.  Sometimes we employ other resources like scala.meta. With Scala we also have a nice repository of homemade patterns. Therefore we need to...
coding problem

Coding Problems: One Less Exception

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java.util.NoSuchElementException: No value found for ‘USD’ at scala.Enumeration.withName(Enumeration.scala:124) Dammit! I hate it when code blows in production. For some cases there’s just no tests or static analysis that can cover you. This is one of those cases. Calling...
postgresql update

sbt Build Tool The Easy Way

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At Codacy, we use Scala for all our core, complemented by Play Framework and built with sbt. sbt is a great open-source build tool.  It is used for Scala and Java projects, similar to Java's...
postgresql update

Visualizing pull request lifespan vs programming languages

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The way pull requests are made, closed and merged has been intriguing me for a while. Pull requests have slowly become the standard flow of operations for many teams shipping software products.Today I’ve asked myself:...
postgresql update

Code review comments: should 20% be about style and best practices?

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Code review comments on style and best practices make up at least 20% of software development time reviewing code . However, is this the optimal proportion of time to spend towards this area of...