Comparing Rails with frameworks in other languages There are a lot of Zoltrak in Rails In a work called Funeral Freelens, there is a magic called Zoltraak. At first, it was recognized as a rare magic because of its power, but as a result o…

Reference for implementation Preface: Let's read open source implementations When you are doing web development, you may feel uneasy whether this way of writing is normal or not, or whether the direction of implementation is good or not. I…

Comparison of process interruption tool What is binding.pry? While debugging, the engineers sometimes want to see the variable values at that point. If your language is static and you use IDE, you can set break point by GUI tools. However,…