Diferencia entre revisiones de «Sysadmin»

De Furilo
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Línea 9: Línea 9:
 
=== Change default SSH port + Prevent root user from loging in via SSH ===
 
=== Change default SSH port + Prevent root user from loging in via SSH ===
  
<code>
+
<pre>
 
vi /etc/ssh/sshd_config
 
vi /etc/ssh/sshd_config
 
PermitRootLogin no
 
PermitRootLogin no
Línea 15: Línea 15:
 
/etc/init.d/ssh restart
 
/etc/init.d/ssh restart
 
ssh [email protected] -p 50683
 
ssh [email protected] -p 50683
</code>
+
</pre>
  
 
== Problems installing gems in Mac OS X ==
 
== Problems installing gems in Mac OS X ==

Revisión del 15:25 4 dic 2014

Rails in production

SSH

Change default SSH port + Prevent root user from loging in via SSH

vi /etc/ssh/sshd_config
PermitRootLogin no
Port 50683
/etc/init.d/ssh restart
ssh [email protected] -p 50683

Problems installing gems in Mac OS X

If error:

clang: error: unknown argument: '-multiply_definedsuppress' [-Wunused-command-line-argument-hard-error-in-future]


Solution

ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future gem install ...