Re: Usage of cid

Without context, it's hard to tell. What CID do you mean?

($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,
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Comment on Re: Usage of cid Download Code

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Re^2: Usage of cid by Sarat1729 (Sexton) on Jun 05, 2018 at 09:29 UTC
It's Content-Id which I believe used while sending an image as an attachment to a mail.	[reply]
Re^3: Usage of cid by Corion (Patriarch) on Jun 05, 2018 at 09:34 UTC
When attaching an image to a MIME multipart mail (either `multipart/related` or `multipart/mixed`), you can give the image a `Content-Id` header with an arbitrary `cid` value. In the HTML body of your mail, you can then reference those `cid`s again to display images.	[reply] [d/l] [select]
Re^4: Usage of cid by LanX (Saint) on Jun 05, 2018 at 10:59 UTC
> arbitrary cid value. AFAIK should the content id be globally unique, some mail clients use it for caching. It's a good idea to prepend a unique mail id Cheers Rolf _{(addicted to the Perl Programming Language :) Wikisyntax for the Monastery}	[reply]