snoofle

After surviving 35 years, dozens of languages, hundreds of projects, thousands of meetings and millions of LOC, I now teach the basics to the computer-phobic

Apr 2018

The Proprietary Format

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Have you ever secured something with a lock? The intent is that at some point in the future, you'll use the requisite key to regain access to it. Of course, the underlying assumption is that you actually have the key. How do you open a lock once you've lost the key? That's when you need to get creative. Lock picks. Bolt cutters. Blow torch. GAU-8...

In 2004, Ben S. went on a solo bicycle tour, and for reasons of weight, his only computer was a Handspring Visor Deluxe PDA running Palm OS. He had an external, folding keyboard that he would use to type his notes from each day of the trip. To keep these notes organized by day, he stored them in the Datebook (calendar) app as all-day events. The PDA would sync with a desktop computer using a Handspring-branded fork of the Palm Desktop software. The whole Datebook could then be exported as a text file from there. As such, Ben figured his notes were safe. After the trip ended, he bought a Windows PC that he had until 2010, but he never quite got around to exporting the text file. After he switched to using a Mac, he copied the files to the Mac and gave away the PC.

Handspring Treo 90

To Suffer The Slings and Arrows of Vendor Products…

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Being a software architect is a difficult task. Part of the skill is rote software design based upon the technology of choice. Part of it is the very soft "science" of knowing how much to design to make the software somewhat extensible without going so far as to design/build something that is overkill. An extreme version of this would be the inner platform effect.

A bike with square wheels

Way back when I was a somewhat new developer, I was tasked with adding a fairly large feature that required the addition of a database to our otherwise database-less application. I went to our in-team architect, described the problem, and asked him to request a modest database for us. At the time, Sybase was the in-house tool. He decreed that "Sybase sucks", and that he could build a better database solution himself. He would even make it more functional than Sybase.