Qt 5.5 Released

New submitter mx+b writes: The latest version of Qt, the cross platform GUI toolkit and development platform, is out for all major platforms. Highlights include better 3D, multimedia, and web support, as well as better support for the latest OS X and Windows releases (including Windows 10) and more Linux distributions.

Comments

Not just a GUI toolkit

[Prien715]

Qt is not just a GUI toolkit. Doxygen has been using it for years. I do high performance computing and copy-on-write data structures (as Scott Myer suggest a decade ago in "More Effective C++") means I don't have to worry about functions returning references to a std::vector because QVector's copy constructor is O(1) as Scott Myers recommended a decade ago. I have a sane cross-platform cross-DB SQL interface. My strings are Unicode (and copy-on-write).
Qt allows you to write high performance code but in a style closer to Perl (especially with 11. "Auto" is "my") while enabling a coder to use high performance C code without needing to write fancy interfaces and compile schemes Everything from threading (QtConcurrent is great!) to file access to JSON to regex to is well-documented and the compile errors are sane (see: boost) and the code is terse (also: boost).
If you're doing serious C++ development with a small team, Qt is the best way to get things done in my experience...and it's also trivial to make a GUI to represent a SQL query.