In most browsers, calling window.btoa on a Unicode string will cause a Character Out Of Range exception.

To avoid this, consider this pattern, noted by Johan Sundström

Ever wonder about that mysterious Content-Type tag? You know, the one you're supposed to put in HTML and you never quite know what it should be?

Backing up a DVD or Blu-Ray library can be an arduous, time consuming task. Using a GUI tool is a simple task if you do one occasionally, but a lot of us have amassed large collections that would take days, weeks, months or even years to complete.

And a million programmers, regardless of political party, groaned in unison. First, because someone screwed up their UTF-8 decoding, by not doing it, and second, because our President doesn't recognize a text encoding bug when he sees one! Well, maybe that second one was just me, but still. Tragic. The President then teased the Senator for his typing while newspapers and news organizations struggled to get their minds around this "garbled tweet."

Freez iPod Video Converter is a video conversion program that can convert batches of video files to MP4 video files to be played on your iPod.