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作者 | 常意来源 | 阿里技术公众号前言北宋科学家沈括在《梦溪笔谈》第十八卷《技艺》中这样描述"活字印刷术"：庆历中，有布衣毕昇，又为活版。其法用胶泥刻字，薄如钱唇，每字为一印，火烧令坚……若止印三、二本，未为简易；若印数十百千本，则极为神速。在日常编码的过程中，我们可以总结出很多"样板代码"，就...

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