If you get an error message along the lines of scala: command not found, make sure your environment's PATH is set properly to include the correct bin directory.
如果你在运行scala后获得一个错误消息：command not found(无法找到命令)，重新检查你的PATH环境变量，确保它被正确地设立，并包含了正确的bin目录。
But, if no problems were found and the standby BOS is not necessary any longer, it can be removed by issuing the command shown in Listing 19.
但是，如果更新过程没有出现问题，而且备用BOS不再需要了，那么它可以通过清单19的命令删除。
This command does not compile every file found in either of those hierarchies.
该命令并不编译在这两个层次结构中所找到的每个文件。
Once you have found the node that needs to be removed, a single command removes it from the structure, but not the document.
在找到需要删除的节点之后，通过一行命令即可将其从结构中删除，但并没有从文档中删除。
If the license file is not found, the db2start command returns an SQL8000N error.
如果没有找到许可文件，db2start命令会返回SQL 8000n错误。
If the IP is not found, or the byte threshold is less than that specified in the rules file, the inactive command is run.
如果未找到IP，或者字节阈值小于规则文件中指定的值，则运行inactive命令。
The which command reported that the ls command is an alias and that the set command could not be found.
which命令报告指出，ls命令是一个别名(alias)并且无法找到set命令。
It will not return an error to standard output if the file is not found. One way to test the return of the command is to use substitution, like shown in Listing 8.
即使找不到文件，它也不会向标准输出返回错误。
The user interface scheme file was not found. Check your command line switches.
没有找到用户界面配置文件。请检查您的命令行参数开关。
In the survey, some teachers are found to have met enough understanding and good command of the 'standard' and is not clear about the testing purpose of testing courses.
调查中发现一部分教师对《标准》的理解和掌握不足，对测试项目测试目的认识不够明晰。
Options found after -c command or -m module are not consumed by the Python interpreter's option processing but left in sys. argv for the command or module to handle.
在- c命令或- m模块之后的选项不会经由Python解释器的选项处理，但会保留在sys .argv中由命令或模块来处理。
If filename does not have an extension, the command-line compiler assumes. DPR, then. Pas, if no. DPR is found.
如果文件名没有扩展名，命令行编译器会查找扩展名为。dpr的同名文件，如果找不到，则查找扩展名为。pas的同名文件。
If filename does not have an extension, the command-line compiler assumes. DPR, then. Pas, if no. DPR is found.
如果文件名没有扩展名，命令行编译器会查找扩展名为。dpr的同名文件，如果找不到，则查找扩展名为。pas的同名文件。
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