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.
A person experiences a  hostile work environment  when ( 1 ) they are subjected to slurs , insults , jokes or other verbal comments or physical contact or intimidation because of their race , color , gender , religion , disability , age , or national origin ; ( 2 ) the conduct is unwelcome ; ( 3 ) the conduct is so severe or pervasive as to alter ...