/etc/rc.local is depricated on debian 9.
You can try this to add it. (Not tested)
1) Create the file : /etc/systemd/system/rc-local.service
# nano /etc/systemd/system/rc-local.service
2) Copy this text.
Access to a SAMBA file share from a file explorer
Juste enter the address of your share like:
smb://<IP or HOST>/<Folder>
Change default settings of PhpStorm.
File -> Default settings -> Editor -> Code Style -> PHP
Drupal recommends less than 80 characters per line.
Set "Tab size", "Indent" and "Continuation indent" to 2
The official tutorial is hear : https://about.gitlab.com/installation/#debian?version=ce
CE or EE : https://about.gitlab.com/installation/ce-or-ee/?distro=debian