How to run the OpenSSH SSHD server on Windows using Cygwin

Install the following Cygwin packages (rerun setup if necessary -- you can add packages after you have already installed Cygwin).

Admin --> cygrunsrv
Net --> openssh

Open a new bash shell window and run the SSH configure stuff.

ssh-host-config -y

This step will create necessary configuration files, a priviledge separation user and necessary directories.

When prompted with "CYGWIN=" type for following:

tty ntsec

That's done.

Last thing to do, type the following:
chmod 400 /etc/ssh_host_ecdsa_key

Now you are ready to start the service.

cygrunsrv -S sshd

Finished

Edit:
sudo nano /etc/apt/sources.list.d/chromeos.list

Add the google Repository:
deb http://dl.google.com/linux/chrome-remote-desktop/deb/ stable main

Install:
sudo apt-get update
sudo apt-get install chrome-remote-desktop
sudo /etc/init.d/chrome-remote-desktop start

Si chaque commande marche :

alter system archive log current;

shutdown;

Sinon :

shutdown abort

mount

Sinon, reste rman :

list failure;

advise failure;

repair failure;

Reste ensuite à ouvrir la base en resetlogs.

ORA-00600

Pour forcer l'ouverture de la base alors qu'il manque des choses :

SQL> alter system set "_allow_resetlogs_corruption"=true scope=spfile;
System altered.

SQL> alter system set undo_management='MANUAL' scope=spfile;
System altered.

SQL> shutdown abort;
ORACLE instance shut down.
SQL> startup;

===> Faire le shutdown et startup plusieurs fois jusqu'au succès (il faudra éventuellement se reconnecter avec un conn / as sysdba)

Exemple plutôt complet, au niveau des filtres, d'une config postfix

Exemple d'implémentation d'un web service se basant sur mysql et php

sa-update -D --updatedir /usr/share/spamassassin/ --gpgkey 6C6191E3 --channel sought.rules.yerp.org && sa-compile && service spamassassin restart