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Category Archives: System Administration

Pattern for setting root paths in a bash binary

I find myself constantly seeking to set up a coding pattern where I have a project (say, a web application) which has root directories such as: bin public classes theme vendor/bin etc etc. where various resources for our application are stored. What is essential is that that sometimes there are multiple versions of an application […]

Google’s Public DNS snaps up more of your browsing habits

Google recently added a Public DNS service. For a good definition of DNS, check our new wiki. In short: DNS is how your computer figures out where a web server is located when you type in any web address by your computer, meaning:

DKIM TXT Records in DNS exceeding 255 characters

Wow. It’s 2009, and apparently DNS can only support reading configuration file lines which are not greater than 255 characters. I received the following error