PHP
Used by 28 peoplephp.net ↗

“Lots and lots of PHP, which I started learning nearly three decades ago and never stopped.”
Adam Newbold Interview, Web developer (omg.lol) · via Uses This 
“There, a PHP script (yes, PHP still has the best small-scale web workflow that ever existed) generates a nice little website that makes it possible to go through the process archive.”
Mario von Rickenbach Interview, Game designer/developer · via Uses This 
“I often feel like I don't know quite what I'm doing, but between the Wordpress Codex and the PHP and CSS tutorials in W3schools, not to mention the assistance of my teenaged programmer son, it's going pretty well.”
Sarah Werner Interview, Independent librarian, book historian · via Uses This 
“Even when I need to do PHP work, I still use vim via the terminal.”
Daniel Cid Interview, Security researcher, developer (OSSEC) · via Uses This 
“For server-side scripting, I choose PHP.”
Josh Nimoy Interview, Artist, designer, hacktivist, musician, developer · via Uses This