2019年3月28日
[Node.js] process.nextTick for converting sync to async
摘要： For example we have a function to check the filesize: It works fine, but the 'fileSize' function has a problem, those part of code run in sync, not as 阅读全文
posted @ 2019-03-28 21:40 Zhentiw 阅读(278) 评论(0) 推荐(0)
[Algorithm] Print 2-D array in spiral order
摘要： The idea to solve the problem is set five variable, first direction, we need to switch direction after we finish printing one row or one column. Then 阅读全文
posted @ 2019-03-28 03:23 Zhentiw 阅读(299) 评论(0) 推荐(0)