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Explaining magic behind popular Ruby code
Explore the Ruby code behind popular solutions to learn how they were created. Improve your code by applying those patterns in your projects. Ruby lang.
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Controlling superclass argument pass-through in Ruby
In Ruby class-based programming, superclass versions of subclass methods are always invoked explicitly using the super keyword. There are some nuances .
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Read-Only Mode For Better Rails Downtime
Recently I was looking to upgrade the Postgres version on an application I’ve been working on. This would require a small amount of downtime, likely ab.
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Announcing HashiCorp Waypoint
Today, we are happy to announce HashiCorp Waypoint, a new open source project that provides developers a consistent workflow to build, deploy, and rele.
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RuboCop 1.0 | Meta Redux
RuboCop’s development started exactly 7 and half years ago. I made the first commit on April 21, 2012. That’s a lot of time in general, but even more i.
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Ruby Perf Myths: GC and Concurrency
I've been doing this for a while now, so I've heard lots of guesses as to why Ruby isn't faster. I refuse to say "slow", because Ruby isn't meaningfull.
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Departure.rb
Databases are usually the lifeblood of applications and of dynamic web sites.They manage the information that applications depend on, and a large porti.
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Lightning-fast linter for .env files. Written in Rust
It checks .env files for problems that may cause the application to malfunction: white_check_mark Duplicated Key white_check_mark Ending Blank Li.
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A framework for building evolutionary behaviors in Ruby
A framework for building evolutionary behaviors in Ruby.Evolutionary algorithms build upon ideas such as natural selection, crossover, and mutation to .
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Strict interfaces in Ruby
Strict interfaces in Ruby. Contribute to featurist/interfaceable development by creating an account on GitHub....