Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
I have a bad habit of making notes on notepad++ and not saving those notes, so any new command or old command that I modify goes there. I recently found myself in dire need of a couple of commands I…
If you get this error while trying to install Mac OSX on your system then it means your RAM stick isn’t inserted into the correct RAM slot. You need to move at least one of the RAM sticks into slot…
This is pretty infuriating, with all the wax and polish you can’t find the exact mode of the CPU your Mac is equipped with. While this may not be a problem for most Mac owners out there, it sure was…
Mod Security isn’t ready for NGINX yet, even though the ModSec website says a stable version for NGINX is available it still lacks important features. Because of this I’ve had to stick to Apache, but why not then make use…
Event MPM is brand new, released with Apache 2.4 and works similarly as Worker MPM when it comes to processes and threads. The difference here is that Event MPM will dedicated a thread to a request and not the whole…
To find out which user is running the php process on your website put the following into a file inside your websites public directory <?php $processUser = posix_getpwuid(posix_geteuid()); print $processUser[‘name’]; ?>
Got this error while trying to test user privileges on a newly setup server. If you get this in your error log: Call to undefined function posix_getpwuid() It most probably means you don’t have php-posix installed. Install it by issuing the following…
To stop the firewall service in CentOS 7 issue the following at shell: service firewalld stop
Virtualbox is great, it let’s you run multiple operating systems on one machine while being completely free. You’ll need to start off by installing some prerequisites, issue the following at shell: yum install gcc libgomp patch dkms qt make yum…
Disabling IPv6 on CentOS 7 is pretty straight forward. You should make sure you aren’t running anything that’s using your IPv6 address. Add the following line inside the config at net.ipv6.conf.all.disable_ipv6 = 1 To apply this change issue the following…