Skip to content

Search Archives

Search tips
from:Name Search by author name, e.g. from:Duncan Murdoch "exact phrase" Match an exact phrase word1 word2 Match messages containing both words Date range Use the date pickers to filter results to a time period

Use the list dropdown to narrow results to a specific mailing list. Combine from: with other terms to filter by author and content.

1 result for “from:siddanth911”

deleting data of a given date range.
siddanth911 · Nov 29, 2012 · r-help

hey, I have a huge dataset with over 300000 rows which contains data about something from 2009-2012. does anyone know how i can delete all the rows which contain data from 2009 and only have data from 2010-2012...

Can't find what you're looking for? Try searching with Google .