Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a225b319fa9c3524

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Latest comment: 18 years ago by Janesconference

Hi! Excuse me, how can it be that

+i is to set the immutable bit to prevent even root from erasing a file.

if man page of the command says:

A file with the 'i' attribute cannot be modified: it cannot be deleted or renamed, no link can be created to this file and no data can be written to the file. Only the superuser or a process possessing the CAP_LINUX_IMMUTABLE capability can set or clear this attribute.

I think that's a bit misleading: can someone explain it (even to me) better? --Janesconference 15:08, 12 September 2007 (UTC)Reply

Ah, that's ok: I understood; root can't remove the file but it can toggle the i flag. I'll edit the article accordingly. --Janesconference 15:10, 12 September 2007 (UTC)Reply