Get & Store Your Server’s IP Address With PHP

It can be useful to for a server to know its external IP, particularly if you’re hosting a website using a server whose default gateway has an IP that regularly changes. If you’re hosting any web service (example: a website) as a residential ISP customer, you likely fall into this …

How To Configure Craigslist Email Alerts

You don’t need a Craigslist account to create an email alert, just an IFTTT account. IFTTT is a service that allows you to automate actions in one online service based on triggers that occur in another. For example, you could create an IFTTT ‘applet’ that runs whenever you’re tagged in a photo …