[1、 低代码的预览怎么做的?](1%E3%80%81%E4%BD%8E%E4%BB%A3%E7%A0%81%E7%9A%84%E9%A2%84%E8%A7%88%E6%80%8E%E4%B9%88%E5%81%9A%E7%9A%84%EF%BC%9F.md) [2、flex了解多少,有哪些属性,怎么用,怎么计算](2%E3%80%81flex%E4%BA%86%E8%A7%A3%E5%A4%9A%E5%B0%91%EF%BC%8C%E6%9C%89%E5%93%AA%E4%BA%9B%E5%B1%9E%E6%80%A7%EF%BC%8C%E6%80%8E%E4%B9%88%E7%94%A8%EF%BC%8C%E6%80%8E%E4%B9%88%E8%AE%A1%E7%AE%97.md) [3、 margin塌陷怎么回事,怎么解决?](3%E3%80%81margin%E5%A1%8C%E9%99%B7%E6%80%8E%E4%B9%88%E5%9B%9E%E4%BA%8B%EF%BC%8C%E6%80%8E%E4%B9%88%E8%A7%A3%E5%86%B3%EF%BC%9F.md) [4、BFC怎么构建?](4%E3%80%81BFC%E6%80%8E%E4%B9%88%E6%9E%84%E5%BB%BA%EF%BC%9F.md) [5、(最高频)es6新特性用过哪些?](5%E3%80%81%EF%BC%88%E6%9C%80%E9%AB%98%E9%A2%91%EF%BC%89es6%E6%96%B0%E7%89%B9%E6%80%A7%E7%94%A8%E8%BF%87%E5%93%AA%E4%BA%9B%EF%BC%9F.md) [6、数组的方法用过哪些?](6%E3%80%81%E6%95%B0%E7%BB%84%E7%9A%84%E6%96%B9%E6%B3%95%E7%94%A8%E8%BF%87%E5%93%AA%E4%BA%9B%EF%BC%9F.md) [7、 rebase和merge的区别](7%E3%80%81rebase%E5%92%8Cmerge%E7%9A%84%E5%8C%BA%E5%88%AB.md) [8、 vue生命周期](8%E3%80%81vue%E7%94%9F%E5%91%BD%E5%91%A8%E6%9C%9F.md) [9、从输入URL到展示页面发生了什么?](9%E3%80%81%E4%BB%8E%E8%BE%93%E5%85%A5URL%E5%88%B0%E5%B1%95%E7%A4%BA%E9%A1%B5%E9%9D%A2%E5%8F%91%E7%94%9F%E4%BA%86%E4%BB%80%E4%B9%88%EF%BC%9F.md) [10、查找根域名服务器的过程?](10%E3%80%81%E6%9F%A5%E6%89%BE%E6%A0%B9%E5%9F%9F%E5%90%8D%E6%9C%8D%E5%8A%A1%E5%99%A8%E7%9A%84%E8%BF%87%E7%A8%8B%EF%BC%9F.md) [11、TCP握手挥手](11%E3%80%81TCP%E6%8F%A1%E6%89%8B%E6%8C%A5%E6%89%8B.md) [12、用promise实现每个一秒输出一个1](12%E3%80%81%E7%94%A8promise%E5%AE%9E%E7%8E%B0%E6%AF%8F%E4%B8%AA%E4%B8%80%E7%A7%92%E8%BE%93%E5%87%BA%E4%B8%80%E4%B8%AA1.md) [13、. 如果要你优化一下代码呢?(从命名层面,变量作用域层面)](13%E3%80%81.%E5%A6%82%E6%9E%9C%E8%A6%81%E4%BD%A0%E4%BC%98%E5%8C%96%E4%B8%80%E4%B8%8B%E4%BB%A3%E7%A0%81%E5%91%A2%EF%BC%9F%EF%BC%88%E4%BB%8E%E5%91%BD%E5%90%8D%E5%B1%82%E9%9D%A2%EF%BC%8C%E5%8F%98%E9%87%8F%E4%BD%9C%E7%94%A8%E5%9F%9F%E5%B1%82%E9%9D%A2%EF%BC%89.md) [14、写一个二分查找](14%E3%80%81%E5%86%99%E4%B8%80%E4%B8%AA%E4%BA%8C%E5%88%86%E6%9F%A5%E6%89%BE.md)