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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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development workflow

Development workflow: 6 ways to include code reviews

The development workflow should include code reviews particularly as code reviews continue to cement as the foundation by which developers share code knowledge and ensure best decisions, the need to formalize this process increases. This is...

Scala.meta: A quick look

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

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...

sbt Build Tool The Easy Way

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: How to update large tables

Updating a large table in PostgreSQL, an advanced open-source database management system, is not straightforward. If you have a table with hundreds of millions of rows you will find that simple operations, such as...