Using constants is idiomatic for Ruby. We use them to store something meaningful (a well-suited name is very important), connected with a class that holds it. Consequently, we make our code easier to reason about, avoid duplication and, very often, more performant.
Read more...Tips & Tricks
Find out when a file was removed from GitHub repo
I was looking for a file in GitHub repo, but didn’t manage to find it. How to check if a file was in a repository and/or when it was removed?
Read more...Updating a single gem at a time
If you have Gemfile file in your repository you know what Bundler is.
Read more...Prevent direct commits to master
I did it again. I pushed my local changes directly into remote master branch, but it was the last time.
Read more...dotfiles. Why you should use them.
A few weeks ago I even did not know what dotfiles are and how they can make my day-to-day work more efficient.
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