Today, I suddenly found out why the dynamic pictures in Baidu all end with .jpg. Shouldn t they be suffixed with .gif? but the content-type of its response header is image gif, so doesn t the picture suffix affect the browser? when saving, some are d...
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the backend interface returns the picture printed out is a pile of garbled code, how to display GIF89a stories, h "(OCU " Q "EO; "? "F " zvC "N " zqc "l " V+ "8 "1 " EO; } "tn " z "GI " ^ $ "y "7 + " ^ "^ " d "w] L " 7 " " Y "_ X " Fa ...
what is the cause of this ?...
I would like to ask why my picture is named 000001.jpg 000002.jpg. Why would I report this error after training?...
there are many people in Wechat whose nicknames have emoji emoticons, such as: summer facial expressions, . I don t know if there is a good solution for writing emoji emoji nicknames on the picture. google bing,stackoverflow, has been searched...
using the php QRreader library to identify QR codes in uploaded images often reports such errors memory_limit 300M 1GB 200KB if the picture is a pure QR code (the size is about 4KB), it can be parsed quickly how to solve this problem ...