请仔细阅读错误消息，因为它包含对问题的描述。

Read the error message carefully because it includes a description of the problem.

youdao

此时需要仔细阅读错误消息。

Read the error message.

youdao

请仔细阅读错误消息或者相关的消息，可以清楚地看到究竟什么地方出了错。

Read the error message or messages carefully-it might be obvious what has gone wrong.

youdao

hey'd rather single step it through using Idol or something, than just read it and try and figure things out. The most important thing to remember when you're doing all of this is to be systematic.

比起阅读代码发现错误来他们,宁愿用内置的操作层,或者其他工具一步完成,你要记住的最重要的事情,就是要系统化的去做调试。

麻省理工公开课 - 计算机科学及编程导论课程节选

Spelling. These are just dumb little things to look for. Did you spell all the identifiers the way you think you did. The problem is, when you read code you see what you expect to see.

拼写错误，你可能得找找这些粗心的小错误,你是否拼对了标识符,问题是当你阅读代码的时候,你看到的都是你以为的。

麻省理工公开课 - 计算机科学及编程导论课程节选