Give generic command line to update /etc/host
@@ -102,20 +102,12 @@ The last step will be to update `/etc/hosts` by adding this new line to it:
192.168.65.2 substra-backend.node-1.com substra-frontend.node-1.com substra-backend.node-2.com substra-frontend.node-2.com
```
-If you use bash, Running the following command will do it for you (you 'll be asked for your password again):
+Running the following command will do it for you (you 'll be asked for your password again):
```sh
echo "192.168.65.2 substra-backend.node-1.com substra-frontend.node-1.com substra-backend.node-2.com substra-frontend.node-2.com" | sudo tee -a /etc/hosts
```
-If you do not use bash, you may try running the following command (you'll be asked for your password again)
-
-```sh
-sudo echo "192.168.65.2 substra-backend.node-1.com substra-frontend.node-1.com substra-backend.node-2.com substra-frontend.node-2.com" > /etc/hosts
-```
-
-Otherwise, this can be done manually.
-
### 4. Install skaffold
On OSX, if you have homebrew installed, just run
