the Party, a sophomore majoring in software engineering, was always told by its seniors that the course of software engineering was useless, and what was discussed in the group was ridiculed crazily by friends, who knew it was a rookie chicken at a glanc...
as mentioned in the question, I am a freshman this year. I have just finished learning c language, c primer plus after reading the structure, and now I am learning assembly. in addition, because the school has set up a course on digital electricity (comp...
I want to know why it is not the same day s value. Is it a miscalculation? ...
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for example, I don t want something in this part of head <meta name="apple-mobile-web-app-capable" content="no"> <meta name="apple-mobile-web-app-status-bar-style" content="default"> <meta name=&q...
when absolute positioning does not have a parent element with positioning attributes, is it relative to the browser window or body or html? the left outer margin of body and html is tested, and it is found that the position of the div block does not a...
recently encountered a data conversion problem, as follows: for example, metadata is like this: [{ name: a , children: [{ name: b , children: [{ name: c },{ name: d , }] }] }, { name: f , children:...