Monday, July 20, 2009
Thursday, July 16, 2009
Tuesday, July 14, 2009
Login through ssh using no password
- a@A:~> ssh-keygen -t rsa local pc
- cat .ssh/id_rsa.pub | ssh b@B 'cat >> .ssh/authorized_keys' local pc
Sunday, July 12, 2009
Friday, July 10, 2009
PHP + Oracle
- Uncomment the line: extension=php_oci8.dll
$db = “(DESCRIPTION=(ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.34)(PORT = 1521)))(CONNECT_DATA=(SID=orcl)))” ;
if ($c=OCILogon(”system”, “your database password“, $db)) {
echo “Successfully connected to Oracle.\n”;
OCILogoff($c);
} else {
$err = OCIError();
echo “Connection failed.” . $err[text];
}
?>
Sunday, July 5, 2009
SCP then gzip file
- scp remote/dir /locadir | gzip -f
tar cvf - . | gzip -c -1 | ssh user@host cat ">" remotefile.gz
Friday, July 3, 2009
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