Removing elements from dynamic array

[Reflexive via Digitalmars-d-learn]

On Sunday, 9 August 2015 at 13:40:51 UTC, cym13 wrote:
> On Sunday, 9 August 2015 at 13:22:02 UTC, Reflexive wrote:
>
> You can use std.algorithm.remove for that. If you need more 
> advanced ways to remove elements, you may want to switch from a 
> regular dynamic array to a std.container.array.

I get :

Error: module remove is in file 'std/algorithm/remove.d' which 
cannot be read
import path[0] = /usr/include/dmd/phobos
import path[1] = /usr/include/dmd/druntime/import

I'm in Linux Mint 17 ... maybe an permission problem ?