Displaying 2 results from an estimated 2 matches for "substring2".
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substring
2010 Mar 16
3
remove substring from each string vector component
Hi all,
I have a string vector like that: x=c("1\t\t", "2", "3\t\t\t")
I need to remove all the occurrences of "\t", in order to obtain: x = "1"
"2" "3"
I'm trying to use the function substring2, and it works for each component,
for example:
substring2(x[1], "\t") =""
gives x = "1" "2" " 3\t\t\t"
I'd like to apply this function to each component and I tried the following:
myfun = function(x, i) {
substring2(x[i], "\t")...
2010 Feb 22
3
gsub patterns from vector elements w/out loop?
Dear list,
I have two vectors:
x <- c("one","two")
y <- paste(rep(x,2),"blah")
I want to replace all occurrences of each element of x in y with
something else, so that y looks like this:
y
[1] "something else blah" "something else blah" "something else blah"
[4] "something else blah"
I can do this using a loop:
for (