Naming a file by a url -


i generating images of webpages urls , writing them local filesystem, , want name image url. however, if this, since there /'s in url, create new directories instead of calling image entire url. there way avoid this?

i don't believe it's possible place / or \ in file name. best thing can think recommend replacing / or \ alternate characters not found in urls, such $ ^ , !. if can't find single character replace slash, can use short string that's unlikely in url, such [slash] or combination of symbols.

the problem watch out when using short string length of file names. although oses won't have problem, may not able zip them full name.


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