I have a situation, I need to improve our sharing knowledge for each project and generic things for a small team of five coders.
Do you recommend some tools like Wiki but dedicated for coders that allow to create and share code samples?
Atlassian Confluence is a good KB tool in my personal opinion: https://www.atlassian.com/software/confluence
It also has code highlighting: https://confluence.atlassian.com/display/DOC/Code+Block+Macro