Searching recursively in GOLANG

[Sharan Guhan]

Hi Experts,

Seems a trivial problem, but unable to find the right imports to do this.. Want to search for a substring in a huge string ( output of a exec.command) and get the index for every occurrence of that substring.  I used Index and LastIndex, both give first and last, but am looking for IndexNext kind of till the last occurrence....

For example : "Hello this is Golang program Golang has a variety of import utilities.I like to code in Golang"

In the above example, I want an API which will return each occurrence of Golang

Sharanya

[Jan Mercl]

The API is your keyboard ;-) Joking aside, it's easy to write a loop
that uses Index to find out the first position, slice the string to
remove the occurrence and find another until no more exists.

[Sharan Guhan]

Thanks for the tip!  I just wanted to make sure, I am not missing some basic API out there.. Will code this up :-)

Sharan

[jake...@gmail.com]

You could also achieve this using the regexp package. But, in this case, it would probably be overkill.