HTTP/2 302 server: nginx date: Sun, 31 Aug 2025 21:14:31 GMT content-type: text/plain; charset=utf-8 content-length: 0 x-archive-redirect-reason: found capture at 20130602160404 location: https://web.archive.org/web/20130602160404/https://answers.oreilly.com/rss/tags/performance/ server-timing: captures_list;dur=0.738986, exclusion.robots;dur=0.026178, exclusion.robots.policy;dur=0.012361, esindex;dur=0.014231, cdx.remote;dur=188.735213, LoadShardBlock;dur=322.827205, PetaboxLoader3.datanode;dur=115.715705, PetaboxLoader3.resolve;dur=104.044646 x-app-server: wwwb-app221 x-ts: 302 x-tr: 539 server-timing: TR;dur=0,Tw;dur=0,Tc;dur=0 set-cookie: wb-p-SERVER=wwwb-app221; path=/ x-location: All x-rl: 0 x-na: 0 x-page-cache: MISS server-timing: MISS x-nid: DigitalOcean referrer-policy: no-referrer-when-downgrade permissions-policy: interest-cohort=() HTTP/2 200 server: nginx date: Sun, 31 Aug 2025 21:14:33 GMT content-type: text/xml; charset=UTF-8 x-archive-orig-date: Sun, 02 Jun 2013 16:04:04 GMT x-archive-orig-server: Apache x-archive-orig-expires: Sun 02 Jun 2013 04:04:06 PM GMT GMT x-archive-orig-cache-control: must-revalidate, post-check=0, pre-check=0 x-archive-orig-pragma: public x-archive-orig-set-cookie: answers_session_id=995fcc35c9598b4507041f6ee6cdf95a; path=/; domain=.oreilly.com; httponly x-archive-orig-set-cookie: answers_session_id=995fcc35c9598b4507041f6ee6cdf95a; path=/; domain=.oreilly.com; httponly x-archive-orig-connection: close cache-control: max-age=1800 x-archive-guessed-content-type: text/xml x-archive-guessed-charset: utf-8 memento-datetime: Sun, 02 Jun 2013 16:04:04 GMT link: ; rel="original", ; rel="timemap"; type="application/link-format", ; rel="timegate", ; rel="first memento"; datetime="Sun, 02 Jun 2013 16:04:04 GMT", ; rel="memento"; datetime="Sun, 02 Jun 2013 16:04:04 GMT", ; rel="last memento"; datetime="Sun, 02 Jun 2013 16:04:04 GMT" content-security-policy: default-src 'self' 'unsafe-eval' 'unsafe-inline' data: blob: archive.org web.archive.org web-static.archive.org wayback-api.archive.org athena.archive.org analytics.archive.org pragma.archivelab.org wwwb-events.archive.org x-archive-src: WIDE-20130602152304-crawl412/WIDE-20130602154233-00148.warc.gz server-timing: captures_list;dur=0.545759, exclusion.robots;dur=0.019934, exclusion.robots.policy;dur=0.009943, esindex;dur=0.012551, cdx.remote;dur=27.755499, LoadShardBlock;dur=920.409746, PetaboxLoader3.datanode;dur=858.597606, PetaboxLoader3.resolve;dur=189.537339, load_resource;dur=208.283931 x-app-server: wwwb-app221 x-ts: 200 x-tr: 1184 server-timing: TR;dur=0,Tw;dur=0,Tc;dur=0 x-location: All x-rl: 0 x-na: 0 x-page-cache: MISS server-timing: MISS x-nid: DigitalOcean referrer-policy: no-referrer-when-downgrade permissions-policy: interest-cohort=() https://answers.oreilly.com/tag/performance Fri, 28 Jan 2011 20:29:10 +0000 60 https://answers.oreilly.com/topic/2427-how-to-speed-up-machine-learning-using-a-set-oriented-approach/ Here’s more detail on the set-oriented approach to speeding up Machine Learning algorithms mentioned in the O’Reilly Radar post Need faster machine learning? Take a set-oriented approach. We think... Fri, 28 Jan 2011 20:29:10 +0000 https://answers.oreilly.com/topic/2427-how-to-speed-up-machine-learning-using-a-set-oriented-approach/ https://answers.oreilly.com/topic/2390-items-you-should-have-on-hand-when-building-your-own-pc/ The following excerpt from Building the Perfect PC, Third Edition details the items you should have at hand before you actually start building your new system. Make a checklist and make sure you check... Mon, 17 Jan 2011 16:50:56 +0000 https://answers.oreilly.com/topic/2390-items-you-should-have-on-hand-when-building-your-own-pc/ https://answers.oreilly.com/topic/2361-how-to-design-a-quiet-pc/ Mon, 10 Jan 2011 05:35:56 +0000 https://answers.oreilly.com/topic/2361-how-to-design-a-quiet-pc/ https://answers.oreilly.com/topic/1862-what-is-mysql-cluster/ MySQL Cluster is a shared-nothing, distributed node architecture storage solution designed for fault tolerance and high performance. Data is stored and replicated on individual data nodes (sometimes c... Tue, 03 Aug 2010 16:51:36 +0000 https://answers.oreilly.com/topic/1862-what-is-mysql-cluster/ https://answers.oreilly.com/topic/1621-how-to-cache-your-jquery-objects/ Tue, 15 Jun 2010 22:15:14 +0000 https://answers.oreilly.com/topic/1621-how-to-cache-your-jquery-objects/ https://answers.oreilly.com/topic/1547-establishing-a-performance-baseline-for-your-windows-7-pc/ Thu, 27 May 2010 22:29:44 +0000 https://answers.oreilly.com/topic/1547-establishing-a-performance-baseline-for-your-windows-7-pc/ https://answers.oreilly.com/topic/1506-yielding-with-javascript-timers/ Mon, 17 May 2010 17:42:17 +0000 https://answers.oreilly.com/topic/1506-yielding-with-javascript-timers/ https://answers.oreilly.com/topic/1464-tips-for-optimizing-your-flex-applications/ Mon, 10 May 2010 21:38:19 +0000 https://answers.oreilly.com/topic/1464-tips-for-optimizing-your-flex-applications/ https://answers.oreilly.com/topic/1374-avoid-double-evaluation-for-faster-javascript/ Tue, 20 Apr 2010 00:04:58 +0000 https://answers.oreilly.com/topic/1374-avoid-double-evaluation-for-faster-javascript/ https://answers.oreilly.com/topic/1352-how-to-keep-caches-fresh-and-warm/ Wed, 14 Apr 2010 18:26:50 +0000 https://answers.oreilly.com/topic/1352-how-to-keep-caches-fresh-and-warm/