[R] Locating data source error in large file

Rich Shepard
Fri, 20 Jul 2018 21:09:54 -0000

On Fri, 20 Jul 2018, William Dunlap wrote:

> To find the lines in the file, tfile, with bogus dates, try
>    readLines(tfile)[ is.na(dataFrame$DateTime) ]

Bill,

   Thanks for another lesson.

Regards,

Rich