Alien Weapon Master

In the article "Technology Cultivation", a programmer with poor technical skills was reborn in a different world. Although he did not have a golden finger, he relied on his super understanding to become a coder in a different world. The protagonist has grown up and gained insights, and the supporting characters are not brainless. Then, he took a tribute card from his side and put it into the slot. He put his right index finger on the white jade pillar, and after a while, he changed to the next card. 'This... Is this world's POS machine? ' Mu Chen was very surprised when he saw the style of the jade plate and Teacher Xu's operation. 'It's definitely not an electronic product. There's no electricity in this world right now, let alone making a POS machine motherboard.' 'Teacher Xu has Origin Qi flowing continuously on his fingers, um... I don't know why.' As a programmer in his previous life, although he was a scumbag, seeing such a strange thing in this world made Mu Chen very interested. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.