Qualitia supports headless executions on Linux. In this mode, executions are possible with PC without display, keyboard, and mouse. Such executions are known to be faster as compared to headful executions. There are multiple configurations and allied software components that are required to support executions in headless mode. In order to execute test cases in headless mode, you need to configure the headless box by installing X Virtual FrameBuffer (Xvfb).
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