replace - gsub required for character + using R -
i'm new r. i'm stucked on step project. i'm unable gsub
character +
example if have string khjvg+56a
result should khjvg56a
.
here i'm trying.
gsub('^+[[:punct]]', "", 'khjvg+56a')
but getting same string passed
does solve problem?
gsub('[[:punct:]]', "", 'khjvg+56a')
i think don't need ^
(beginning of line) , 1 :
missing.
as stated @nicola, gsub('\\+', "", 'khjvg+56a')
more specific +
, `[[:punct:]] target punctuation sign.
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