Licence
Text on Commitpedia is available under the CC BY-SA 4.0 licence. You may share and adapt it, also commercially, if you give credit to Commitpedia with a link to the page and share your changes under the same licence.
Code in scripts and examples is available under the MIT licence unless the entry names a different licence. Some scripts are released as CC0, which means no conditions at all; the script page says so.
Linked GitHub repositories belong to their owners and keep their own licences. Product names and logos belong to their owners.
How to credit
A link is enough, for example: “Source: Commitpedia, entry title, https://commitpedia.com/…, CC BY-SA 4.0″.