Interned Sort
by Remy Porter
in CodeSOD
on 2016-04-28
Caleb scored his first intership at a small, family-owned print-shop. Much to his surprise, the day before he started, their primary web-developer left for a bigger, more lucrative job. His predecssor was an experienced programmer, but came at solving problems in his own unique way. This meant no comments, no functions, no classes, SQL injection vulnerabilities everywere, and cryptic 500-character one-liners stuffed into the value
attribute of an input
tag.
Caleb spent his first day just trying to get the code running on his dev machine. On the second day, he sat down with a more experienced co-worker to try and understand some of the queries. For example, there was one query that needed to return product details sorted in some meaningful fashion- like by name. Weirdly, though, the page wasn’t sorting them by name, except when it was- no one who used the product search understood the sort order.