[cs615asa] HW2 bash problem

[Chih-Yuan Lee]

Hi

Thanks for your help!!



Rob Richard wrote:


>You can use the env utility to avoid the problem of the tools being 
>located in different locations.
>
>For example, if you start your script like this:
>
>#!/usr/bin/env bash
>
>env will find the location of bash from the PATH environmental variable.
>
>
>Chih-Yuan Lee wrote:
>> Hi,
>>
>> I think there is no problem to run bash script.
>>  
>> But the bash is located at different directory (under the 
/usr/pkg/bin) 
>> at lab.cs.stevens.edu. 
>>
>> I have the same problem for that using perl. So if we want to execute 
>> the script except shell script, we need to change #!/usr/bin/bash to 
>> #!/usr/pkg/bin/bash. 
>> I am not sure if we just submit the program using #!/usr/bin/bash, is 
>> it ok or not?  Or does anyone have any idea for this problem?? 
>>
>>  
>>
>> Thanks,
>> Lee
>>
>>
>> Jianhua Yao wrote:
>>
>>
>>   
>>> Hi,
>>>
>>> Is it possible to run bash script on all of the three systems?
>>>
>>> Thanks.
>>> Jianhua Yao
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>>>
>>>     
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>
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