Hi Yu, Steven > Don't join the args. Just do run(`$path $args`). > > (Yichao suggested run(`ls $(args...)`), but this is unnecessary and > somewhat redundant.) > > (Julia's run function does invoke the shell at all, so it doesn't uses > spaces to separate arguments. Instead, it passes each argument as a > separate string. This allows it to be robust for e.g. filenames containing > spaces.) >
Great, with using arrays it works.(bellow is working example for others) path="/grass_trunk/general/g.parser" args=["arg1","arg2"] unshift!(args,path) run(`$args`) Thanks! Matej
