Quick search of the group would help you out..
https://groups.google.com/d/msg/golang-nuts/KLpMGMmO_xw/m0Lpgd8ZzQQJ
On Monday, 9 January 2017 23:12:35 UTC, Tomi Häsä wrote:
>
> Is this the correct way of resetting a slice? I mean do I always need to
> use make to reset a slice?
>
> // initialize slice
>
> onearea Area = Area{}
>
> group []Area = make( []Area, 0, MAX )
>
> // add stuff to slice
>
> group = append( group, onearea )
>
> // reset slice
>
> group = make( []Area, 0, MAX )
>
> Using nil to reset a slice doesn't seem to be wise as the capacity does
> not stay with MAX, but it will decrease to 2 in my program.
>
> group = nil
>
> Full code here: https://github.com/tomihasa/unicodetest
>
>
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