Blog Articles by nicka

a random blog about coding, cosplay and whatever else I may find interesting. not updated with any sort of frequency.

There's no 10 ways about it, Subnets are Genius
The power of binary in action!

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I would hazard a guess that the vast majority of people who have ever had to enter in a "subnet mask" into their network settings have no idea what it means, much less the amazingly powerful and beautifully simple solution to the problem it solves.  In this post, we'll peel back the mystery, talk a little binary and basic computer operations, and hopefully do it in a way that even a non-technical person could understand.

Xiaolang Li Battle Costume
Cardcaptor Sakura Clear Card

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So yeah, was a little bit excited for some new Cardcaptor Sakura after all these years.  This time, Xiaolang gets some of Tomoyo's handywork in a new battle costume.  Lots of nods to his outfit in the original series.  Having recently made the outfit from the original series and a hoodie, of course needed to make the Clear Card series outfit.

Gabumon Kigurumi
Digimon Adventure

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Catching up on some old pictures, these are from 2017.  After making a Patamon Kigu for my wife, I figured I should make something for myself.  I really liked the idea of having Gabumon as a two-piece design, since he kinda a dinosaur that wears a fur coat.

Went with fleece for everything, but I guess I could always remake the top as fur if I wanted to.  But this is a kigu, so I think fleece is more appropriate.

Scanning Drivers License Barcodes on Webforms in Javascript

This weekend I wrote a Javascript AAMVA Driver License/Identification Card Parser for use with USB 2D Barcode Scanners.  The result was an interesting reading through specs for the PDF 417 and DMV websites, but I did get a rough proof of concept together to at least show it works.  I spent a fair amount of time searching the interwebs for something out there to do this, but most all the libraries I did find were more about scanning/decoding the image of the barcode itself (like with a webcam).  I didn't need any of that as I was using a hardware …

Daisuke Motomiya - Jacket from Digimon Adventure 02

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So Bandai released the official version of Taichi's Googles from Digimon Adventure 01 and I had to have them.  I've done Tai's outfit from 01 as well as the school jacket and orange shirt from Tri.  Of course, at the start of Adventure 02, Tai gives his googles to Daisuke after his are broken.  Since I already had the googles, that means my next outfit needed to be Daisuke/Davis from Adventure 02!