It's great to have but reality is very few people will care. If you did this just to get preferential treatment on interviews and such I'm afraid you were wast

It's great to have but reality is very few people will care. If you did this just to get preferential treatment on interviews and such I'm afraid you were wasting your time. However your efforts in helping the community of developers is certainly worth a mention on your CV just don't expect anything for it.