The Daily WTF: Curious Perversions in Information Technology

Consultant Conversions

by Remy Porter in CodeSOD on 2025-01-20

Janet's company had a glut of work, and thus didn't have the staffing required to do it all. It didn't make sense to hire on any new full-time employees, so they went the route of bringing on a few highly paid consultants, specifically ones who specialized in one specific problem: talking to a piece of hardware purchased from a vendor.

The hardware in question was a scientific which communicated over a serial line. This device provided a lot of data that represented decimal values, but that data was not encoded as an IEEE float. Instead, they used two integers- one for the data, and one representing the number of decimal places.

14 comments - Last comment @ 12:18

Halfway to a Date

by Remy Porter in CodeSOD on 2025-01-16

Roger took on a contract to fix up a PHP website. During the negotiations, he asked some questions about the design, like, "Is it object-oriented or more procedural?" "No, it's PHP," said the developer.

Which about sums it up, I suppose. Have some date handling code:

34 comments - Last comment @ 2025-01-19

Brushing Up

by Remy Porter in CodeSOD on 2025-01-15

Keige inherited some code which seems to be part of a drawing application. It can load brush textures from image files- at least, sometimes it can.

static public Brush GetImageBrush(string serviceCode, string imageName, string language)
{
	Brush BorderChannelGroupBrush;
	BitmapImage image = null;

	int point = imageName.LastIndexOf('.');
	string languageImagename = imageName.Substring(0, point) + "-" + language + imageName.Substring(point);

	try
	{
		image = FrameWork.ServicePageImageUrlOnContentServer(serviceCode, languageImagename);
	}
	catch { }

	if (image == null)
	{
		try
		{
			image = FrameWork.ServicePageImageUrlOnContentServer(serviceCode, imageName);
		}
		catch { }
	}

	if (image != null)
	{
		BorderChannelGroupBrush = new ImageBrush(image);
	}
	else
	{
		BorderChannelGroupBrush = Brushes.White;
	}
	return BorderChannelGroupBrush;
}

15 comments - Last comment @ 2025-01-16

The Whole Thing

by Remy Porter in Representative Line on 2025-01-14

David was integrating a new extension into their ecommerce solution, and found this un-representative line:

$this->model_sale_manageorder->exportOrder(substr($selectid,0,strlen($selectid)-1));

22 comments - Last comment @ 2025-01-15

Irritants Make Perls

by Remy Porter in CodeSOD on 2025-01-13

Grün works for a contracting company. It's always been a small shop, but a recent glut of contracts meant that they needed to staff up. Lars, the boss, wanted more staff, but didn't want to increase the amount paid in salaries any more than absolutely necessary, so he found a "clever" solution. He hired college students, part time, and then threw them in the deep end of Perl code, a language some of them had heard of, but none of them had used.

It didn't go great.

12 comments - Last comment @ 2025-01-14

Crossly Joined

by Remy Porter in CodeSOD on 2025-01-09

Antonio's team hired some very expensive contractors and consultants to help them build a Java based application. These contractors were very demure, very mindful, about how using ORMs could kill performance.

So they implemented a tool that would let them know any time the Hibernate query generator attempted to perform a cross join.

14 comments - Last comment @ 2025-01-14

My Identification

by Remy Porter in CodeSOD on 2025-01-08

Bejamin's team needed to generate a unique session ID value that can't easily be guessed. The traditional way of doing this would be to generate cryptographically secure random bytes. Most languages, including PHP, have a solution for doing that.

But you could also do this:

24 comments - Last comment @ 2025-01-14

Generate JSON

by Remy Porter in Representative Line on 2025-01-07

Today's anonymous submission is a delightfully simple line of JavaScript which really is an archetype of a representative line.

$json = "{";

14 comments - Last comment @ 2025-01-10