Compare Directories and Files with Diff

Sometimes working with a directory full of subdirectories and files you need to compare the directories and files to another version of the files.  This comes in extremely useful when restoring a hacked website.  To do this you need to have the old copy and the...

Fix Slow SSH Login (Ubuntu)

sudo echo “UseDNS no” >> /etc/ssh/sshd_config This prevents the server from doing a reverse DNS lookup on the IP address, which apparently takes forever sometimes.  

Fix FreeNAS Crash 8.0.1RC2

We have had an issue with our FreeNAS server kernel panicing when doing multiple large file transfers.  We are running 64-bit machine with 24TB of available space. First you will need to set the FreeNAS filesystem to writeable so you can make the changes to system...

Create Joomla Website in ISPConfig

Create web site using ISP Config If a new client, under “client” tab, select “Add new client” button Enter relevant client information “Save” entry Under “DNS” tab, use the main “Add new DNS Zone (SOA)” button, not the text link on the left. Choose the DNS...