How many characters/pages could WordStar hold on a typical CP/M machine? That allows us to abort requests for certain resources and let others continue through. Have in mind that for some tests is best to be used real browser and headless mode is not applicable everywhere. Does Python have a ternary conditional operator? Is it considered harrassment in the US to call a black man the N-word? headless-chromium needs the environment variable FONTCONFIG_PATH to work. So there is a built in PDF compression feature. After this you need to extract the driver to appropriate location. // In-memory cache of rendered pages. This example shows how to intercept responses for local stylesheets and inline those resources into the page as