best way to replace first word in string?
larry.bates at websafe.com
Thu Oct 20 18:16:44 CEST 2005
There is a "gotcha" on this:
How do you define "word"? (e.g. can the
first word be followed by space, comma, period,
or other punctuation or is it always a space).
If it is always a space then this will be pretty
string="aa to become"
firstword, restwords=s.split(' ',1)
newstring="/%s/ %s" % (firstword, restwords)
I'm sure the regular expression gurus here can come
up with something if it can be followed by other than
hagai26 at gmail.com wrote:
> I am looking for the best and efficient way to replace the first word
> in a str, like this:
> "aa to become" -> "/aa/ to become"
> I know I can use spilt and than join them
> but I can also use regular expressions
> and I sure there is a lot ways, but I need realy efficient one
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