I Use Code to Build Roads

Lin Yuan traveled through the world of immortality, but awakened the memory of a programmer in his previous life. While others were practicing hard to achieve enlightenment, he compiled the techniques for cultivating immortals with his own hands. While his fellow disciples were still troubled by obscure formulas, Lin Yuan silently optimized the efficiency of the sect's mental methods. The leader of Danfeng angrily accused him of tampering with the elixir recipe to deceive his master and destroy his ancestors, until he casually refined the best flawless elixir. Everyone thought that Lin Yuan had gone astray, until the moment when the catastrophe came - he casually wrote himself an "exemption from catastrophe" permission. Only then did Lin Yuan realize that the entire world of immortality seemed to be a hotbed of bugs waiting to be fixed...