Signals and Slots  Verification

Please demonstrate that you are human, not a spider or robot

  ___   ____   _  _     ___    _____   _____  _____   _____  
 / _ \ |  _ \ | || |   / _ \  / ____| / ____||  __ \ |  __ \ 
| (_) || |_) || || |_ | (_) || |     | |     | |  | || |  | |
 > _ < |  _ < |__   _| \__, || |     | |     | |  | || |  | |
| (_) || |_) |   | |     / / | |____ | |____ | |__| || |__| |
 \___/ |____/    |_|    /_/   \_____| \_____||_____/ |_____/ 

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