irritate questions

irritate answers

• How do I get a MP3 file's details (like the author, title, album, year, etc.) with not too complicated coding?
• Reading and modifying Microsoft Word document using C#
• Reading a fixed number of chars with << on an istream
• Erlang course concurrency exercise: Can my answer be improved?
• Run erlang application without terminal depending
• How do I calculate a normal vector based on multiple triangles sharing a vertex?
• Confusion in data types in a 2D array