Thursday, March 19, 2015

R : Removing empty rows from Data

Often the data we have collected in R has empty rows or has some rows which have the interesting or mandatory columns missing or NA.

To remove such rows from your data run the following:
 myDF <- myDF[!is.na(studentData$RollNo),]

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Using Tcpdump to dump and read network traffic

Another Quick FYI tip. There are many network analyzer/reader utilities available on both Linux and Windows platform. There is of-course ...