Progressive scan

Progressive scan is a video display format in which each scan line is drawn in a single pass. This is in contrast to interlaced video formats, in which only every other line is drawn during each pass. Progressive scan can produce a clearer picture than interlaced video, because it reduces the “combing” effect that can … Read more


Parsing is the process of breaking down a string of text into smaller pieces for further processing. In programming, this is usually done in order to extract information from the text or to validate its syntax. What does parse it out mean? “Parse it out” means to process a string of text and extract information … Read more