Monthly Archives: November 2013

A FAT16 File Explorer in x86 Assembly

Follow the steps below to create a file explorer program for a FAT16 filesystem in x86 assembly language, and run it in a QEMU virtual machine. It’s kind of like a very, very primitive, and also very buggy, version of … Continue reading

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Converting Bytes to Base64 and Back Again

The JavaScript code shown below converts an array of bytes to a string Base64 digits, converts that string back into bytes, and converts that second set of bytes into another, hopefully identical string of Base64 digits. It displays all of … Continue reading

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