Qt 4 supported the same set of platforms in the free software/open source editions as in the proprietary edition, so it is possible, with Qt 4.0 and later releases, to create GPL-licensed free/open source applications using Qt on all supported platforms.
Hostile work environment and harassment. A hostile work environment is really just a specific form of harassment. unwelcome conduct that is based on race, color, religion, sex (including pregnancy), national origin, age (40 or older), disability or genetic information.
Sexual harassment can affect your work performance and employment situation, creating a hostile work environment. Harassment on the basis of any protected category can create a hostile work environment. Protected categories include race, color, national origin, religion, disability, genetics, age, and sex.