regular expressions 101 vs STLFinder
A side-by-side look at regular expressions 101 and STLFinder. For an in-depth review of either product, follow the links below.
regular expressions 101
Education & Reference
A beginner's guide to learning regular expressions. Covers the basics like metacharacters, quantifiers, character classes, grouping and more. Helps you understand regular expressions through examples and exercises.
regexregular-expressionsprogrammingbeginner
STLFinder
3D Printing
STLFinder is a free, open-source tool for finding and downloading 3D printable models and STL files from across the internet. It allows you to search multiple model repositories in one place and preview models before downloading.
3d-printingstl-filesmodel-searchopen-source
Related Comparisons
SketchUp 3D Warehouse
Debuggex
Rextester
Expresso
Component Search Engine