[Technical memo] About the advantages and disadvantages of Ruby

It is object-oriented, has excellent maintenance and operation, and is an interpreter system, so debugging is easy. In addition, since it is a dynamically typed language and has many simple syntaxes, the amount of description is small and any implementation can be performed. On the other hand, the processing speed is slow compared to other languages, so it can be said that it is not suitable for large-scale applications and services where processing speed is important.

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