Turning off ipV6 in Ubuntu 16

My home router doesn't handle IPv6, and for that matter, neither does my ISP, so I get a lot of IPv6 related garbage in my syslog and kern.log. To turn it off, you need to create a new file, rather than editing a system file, and then reload these settings. sudo nano /etc/sysctl.d/95-disable-ipv6.conf #add the … Read more

Secret WordPress Options Page

OK, so maybe its not a complete secret, but after around 10 years of running WordPress I only just found out about it. Here it is. After you've logged in as admin, go to the following URL. i.e. type options.php into the URL of your site: Obviously you have to be logged in as admin. … Read more

mysql root password reset … for systemd

There are a lot of posts around telling you how to update mysql root password. "Simple!," they cry, "just start mysqld_safe, and use mysqladmin …" But wait, what's that? You don't HAVE mysqld_safe? Well the chances are,  you've got one of these new fangled systemd systems, where everything is ass backwards.

Then you went and tried to run mysqld as root didn't you? That didn't work either. Read on …

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