Wintermute questions

Wintermute answers

• Opening RAW sockets in linux without being superuser
• Shrink matrix with Eigen using block() in assignment
• ofstream not working on linux
• how to transpose few rows to column using awk or sed
• How to ZIP files recursively in Emacs
• C++: Pass struct to PThread
• Sed. How to remove line match with pattern and strings arround it?
• Sed. How to remove line match with pattern and strings arround it?
• Constructing a vector of custom type with istream_iterator
• sed: How to delete second match in a file