rgxg vs SQLZOO
A side-by-side look at rgxg and SQLZOO. For an in-depth review of either product, follow the links below.
rgxg
Development
rgxg is an open-source, cross-platform GUI tool for manipulating regular expressions. It allows you to visualize, test, and debug regexes in an easy way.
regextestingvisualizationopensource
SQLZOO
Education & Reference
SQLZOO is a free online resource that helps users learn SQL concepts through interactive tutorials and exercises. It covers SQL syntax for a variety of database management systems.
sqldatabasetutorialsexercises