Join Todd McLeod for an in-depth discussion in this video Sorting images by Exif description, part of Code Clinic: Go.
- So the last thing I need to do…is now get all of my images into a folder…and have those images in some sort of a sorted order.…And the order I want those images sorted in…is alphabetically by that description which I found…in the xf information.…So remember, we're looking through all of these…different folders and files for images.…We're getting all the images that are in this…directory structure.…And then we're pulling out,…we're extracting their xf information.…From the xf information we're getting the description.…
We are then sorting on that description…and now we want to get those images…and have them in a directory somewhere…sorted by that description.…That's been our entire task and this is where…we're actually going to create the images…and put them into a folder in a certain order.…And the easiest way to do this, for me,…was just to create new images,…not trying to take the old images…and rename them and put them into the right order.…I will take old images, but also create new images…and give it the name I want…
Todd introduces challenges and then provides overviews of his solutions in Go. Challenges include topics such as statistical analysis, searching directories for images, and accessing peripheral devices.
Skill Level Beginner
1. Problem 1—Exploring Lake Pend Oreille
2. Problem 2—Image Analysis
3. Problem 3—Eight Queens
4. Problem 4—Accessing Peripherals
5. Problem 5—Recursion and Directories
6. Problem 6—Building the Web
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