search for: see_context

...yfile_2 3 a myfile_3 4 text myfile_4 5 string, myfile_5 6 wich myfile_6 7 is myfile_7 8 stored myfile_8 9 in myfile_9 10 the myfile_10 11 file myfile_11 12 myfile myfile_12 Now, I would like to see all the words 'is' in a user defined window: so see_context("is",mydf,1) would give This is a wich is stored and see_context("is",mydf,2) would show two words before and after.. and so on. Any ideas on how to solve this kind of problem in R? /Fredrik -- "Life is like a trumpet - if you don't put anything into it, you don...