On 07/15/2014 12:45 AM, Alexander Dalloz wrote: > It means that your script is not correct[1] and by error tries to load a > helper module which does not exist. So fix your script. > > [1] "cat | grep | awk" constructs are far from being elegant. > > Alexander I think that these are not too bad.. And you can use xargs instead of a for loop. If you have another suggestion you can throw the one-liner here. Eliezer