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Re: [RFE] Improve etag handling with --etag-compare-update
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From: Daniel Stenberg via curl-users <curl-users_at_lists.haxx.se>
Date: Tue, 29 Apr 2025 09:11:17 +0200 (CEST)
On Tue, 29 Apr 2025, Aleksei wrote:
> If they work together in a single invocation then great, no enhancement
> needed. Man page describes ETag usage in separate requests:
>
> Use the option --etag-save to first save the ETag from a response, and
> then use this option to compare against the saved ETag in a
> **subsequent request**.
It saves the etag from this transfer for the purpose of using in the next
command line.
The compare option however uses the existing file contents for *this* command
line.
Date: Tue, 29 Apr 2025 09:11:17 +0200 (CEST)
On Tue, 29 Apr 2025, Aleksei wrote:
> If they work together in a single invocation then great, no enhancement
> needed. Man page describes ETag usage in separate requests:
>
> Use the option --etag-save to first save the ETag from a response, and
> then use this option to compare against the saved ETag in a
> **subsequent request**.
It saves the etag from this transfer for the purpose of using in the next
command line.
The compare option however uses the existing file contents for *this* command
line.
-- / daniel.haxx.se || https://rock-solid.curl.dev -- Unsubscribe: https://lists.haxx.se/mailman/listinfo/curl-users Etiquette: https://curl.se/mail/etiquette.htmlReceived on 2025-04-29