Overwrite existing file的意思|示意

Examples 1-3 all overwrite all existing content in the file.

示例1 - 3均覆盖文件中的所有现有内容。

The password does not match the one on the existing security file. Do you want to overwrite the existing security file with the new password?

与当前安全性文件上的密码不符，是否需要将旧密码改写为新密码？

Note that this can only save you while you're trying to redirect output to an existing file — it isn't any help if you're using cp or mv to overwrite the file.

注意，这只能防止把输出重定向到现有文件；如果使用cp或mv覆盖文件，这个变量没有任何帮助。

If you currently have sudo installed on your system, it will not overwrite your existing sudoers file.

如果系统上当前安装了sudo，它不会覆盖现有的sudoers文件。

In contrast to circular logging, the archival logging process creates a new log file when the last log file is filled so that future transactions will not overwrite existing log files.

与循环日志记录相比，当最后一个日志文件写满时，归档日志记录过程会创建一个新的日志文件，这样将来的事务就不会覆盖现有的日志文件。

Clear the check box to overwrite an existing file.

清除该复选框会覆盖现有文件。