[第 05 讲：哈希函数的本质及生成方式](%E7%AC%AC05%E8%AE%B2%EF%BC%9A%E5%93%88%E5%B8%8C%E5%87%BD%E6%95%B0%E7%9A%84%E6%9C%AC%E8%B4%A8%E5%8F%8A%E7%94%9F%E6%88%90%E6%96%B9%E5%BC%8F.md) [第 06 讲：哈希函数在 GitHub 和比特币中的应用](%E7%AC%AC06%E8%AE%B2%EF%BC%9A%E5%93%88%E5%B8%8C%E5%87%BD%E6%95%B0%E5%9C%A8GitHub%E5%92%8C%E6%AF%94%E7%89%B9%E5%B8%81%E4%B8%AD%E7%9A%84%E5%BA%94%E7%94%A8.md) [第 07 讲：哈希碰撞的本质及解决方式](%E7%AC%AC07%E8%AE%B2%EF%BC%9A%E5%93%88%E5%B8%8C%E7%A2%B0%E6%92%9E%E7%9A%84%E6%9C%AC%E8%B4%A8%E5%8F%8A%E8%A7%A3%E5%86%B3%E6%96%B9%E5%BC%8F.md) [第 08 讲：哈希表在 Facebook 和 Pinterest 中的应用](%E7%AC%AC08%E8%AE%B2%EF%BC%9A%E5%93%88%E5%B8%8C%E8%A1%A8%E5%9C%A8Facebook%E5%92%8CPinterest%E4%B8%AD%E7%9A%84%E5%BA%94%E7%94%A8.md)