My article on “File Format Analysis Tools for Archivists” is up on LWN.net.
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Here’s a new YouTube video of mine illustrating some ExifTool techniques for figuring out why files behave strangely. It also serves as a teaser for my new course on ExifTool.
My latest Udemy course, Managing Metadata with ExifTool, is now live! The list price is $36, but with the link here it’s just $12 through the end of February. OK, to tell the truth, Udemy’s payment structure practically mandates setting high prices and then discounting heavily, but this introductory rate is the best one you’ll see for a while.
As far as I can tell, this is the only publicly available tutorial on ExifTool which covers the topic so thoroughly. Here’s the outline:
Due to a misunderstanding of mine, there wasn’t a free preview lecture with my course on file format identification tools, even though the promotion video said there was. I’ve rectified that, and the introductory lecture is now available for viewing … Continue reading
Udemy does strange things with course pricing. They’ve put my course on file format identification tools on sale for $10, through January 11. This is the same price as my introductory coupon code, which expired last night.
The only problem is that when you sign up on Udemy without a coupon code, I only get to keep half the money. If you use a coupon code, I keep almost all of it. So in self-defense, I am declaring a price war against myself. With the coupon code PRICEWAR01, you can get the course for just nine dollars! If you use the code, I keep more money at that price than at Udemy’s $10 price, so please use the code.
The code expires January 11, the same day as Udemy’s sale.
Several people have already signed up for my Udemy course on file, ExifTool, DROID, JHOVE, and Tika. It looks as if most of them have taken advantage of the discount code INTRO1 to get it at just $10 and are planning to take it later on. This makes complete sense, since the code is good just till the end of this year. If you’re taking the course, feel free to start a discussion or ask questions; I’ll answer them to the best of my ability. If you’re a specialist in one of these tools and would like to see how I’m teaching it, I’ll offer you a free pass if your credentials are good.
My new video course on Udemy, How to Tell a File’s Format: Five Open Source Tools is now live! This course introduces file, DROID, ExifTool, JHOVE, and Apache Tika, explaining how to install them and use them for format identification. Since I wrote most of the code for JHOVE, the course has some special tips on how to get the most out of it. For each tool, you get instructions on downloading and installing it and a screen capture demo. I’ll be available to help out with any questions.
The standard price for the course is $28, but you can enroll through December 31 for the introductory rate of not $27, not $26, but just $10 US! Use the coupon code INTRO1 to get this rate.
If you’re a currently active developer on any of the tools I mentioned, get in touch with me before December 31 and I’ll get you a free pass in exchange for your feedback.