39. eval 是做什么的? 它的功能是把对应的字符串解析成 JS 代码并运行。 应该避免使用 eval,不安全,非常耗性能(2次,一次解析成 js 语句,一次执行)。 详细资料可以参考: 《eval()》本栏目推荐文章Splunk 输出计算和转换 eval命令【五期李伟平】CCF-A(AAAI'21)Game of Gradients: Mitigating Irrelevant Clients in Federated Learning2024-01-13 Can't perform a React state update on an unmounted component. This is a no-op, but it indicates a memory leak in your application. ==》引用了未使用的方法导致Python中出现"No module named 'requests'"的图文解决办法python 里面的eval exec 还有compileERROR 2059 (HY000): Authentication plugin 'caching_sha2_password'mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' WITH GRANT OPTION; ERROR 1410 (42000): You are not allowed to create a user with GRANTmybatis提示com.microsoft.sqlserver.jdbc.SQLServerException: 列名 'xxxx' 无效。Flutter 项目运行到ios模拟器报错 : Error (Xcode): SDK does not contain 'libarclite'初中英语优秀范文100篇-055My Father's Job-我父亲的工作eval 39eval 39 window eval 39 eval eval_evaluate bugku-eval 函数eval literal_eval 代码eval compile python eval exec ez_eval