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HTTP::Cache::Transparent is an implementation of http get that keeps a local cache of fetched pages to avoid fetching the same data from the server if it hasn't been updated. The cache is stored on disk and is thus persistent between invocations. The http-headers If-Modified-Since and ETag are used to let the server decide if the version in the cache is up-to-date or not.
7 lines
376 B
Text
7 lines
376 B
Text
HTTP::Cache::Transparent is an implementation of http get that
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keeps a local cache of fetched pages to avoid fetching the same
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data from the server if it hasn't been updated. The cache is stored
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on disk and is thus persistent between invocations.
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The http-headers If-Modified-Since and ETag are used to let the
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server decide if the version in the cache is up-to-date or not.
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