We want to measure the duration of commands Using the command time needs to take care not to mix up the command and the shell builtin. To make the examples more tidy, we use a variable for the URL: $ u="" Tool: Platform: Key Features: Pricing: : Windows, Mac, Linux: 4K/HD downloads, playlists, subtitles: Free: aTube Catcher: Windows: Video converter. I'll show the commands I used to find out: So if anything is slow, it's multiplied by the number of requests already.įor me it takes 1.5 seconds on a very fast line - that is not that far from 8 seconds. The command needs to make at least two HTTP requests, one after another, and probably more. That it just the time it takes to download the HTML that is needed But it could also be that there are delays on the youtube side, that add up. It actually does work that takes time It most probably takes time by adding up multiple small network delays. The command does not hang or wait for something wasting time,
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