search for: 07_nbbo

...data and afterwards I get the following message on the console when taking further actions (though it does then stop): The R Engine is busy. Please wait, and try your command again later. filePath in the above example is a vector of filenames: > head(filePath) [1] "C:/work/A/A_2010-10-07_nbbo.csv" [2] "C:/work/AAPL/AAPL_2010-10-07_nbbo.csv" [3] "C:/work/ADBE/ADBE_2010-10-07_nbbo.csv" [4] "C:/work/ADI/ADI_2010-10-07_nbbo.csv" Is there a better/quicker or more R way of doing this ? Thanks, Chris -- View this message in context: http://r.78969...