HTTP/2 302 server: nginx date: Wed, 16 Jul 2025 15:48:51 GMT content-type: text/plain; charset=utf-8 content-length: 0 x-archive-redirect-reason: found capture at 20081227122111 location: https://web.archive.org/web/20081227122111/https://labs.oreilly.com/index-rss.xqy server-timing: captures_list;dur=0.556208, exclusion.robots;dur=0.020541, exclusion.robots.policy;dur=0.009141, esindex;dur=0.010171, cdx.remote;dur=29.280978, LoadShardBlock;dur=134.788952, PetaboxLoader3.datanode;dur=44.211737 x-app-server: wwwb-app204 x-ts: 302 x-tr: 198 server-timing: TR;dur=0,Tw;dur=0,Tc;dur=1 set-cookie: SERVER=wwwb-app204; 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: Wed, 16 Jul 2025 15:48:51 GMT content-type: text/xml; charset=utf-8 x-archive-orig-date: Sat, 27 Dec 2008 12:21:11 GMT x-archive-orig-server: MarkLogic x-archive-orig-content-length: 2062 x-archive-orig-vary: Accept-Encoding,User-Agent x-archive-orig-connection: close x-archive-guessed-content-type: text/html x-archive-guessed-charset: utf-8 memento-datetime: Sat, 27 Dec 2008 12:21:11 GMT link: ; rel="original", ; rel="timemap"; type="application/link-format", ; rel="timegate", ; rel="first memento"; datetime="Tue, 17 Oct 2006 23:07:24 GMT", ; rel="prev memento"; datetime="Fri, 09 May 2008 19:16:19 GMT", ; rel="memento"; datetime="Sat, 27 Dec 2008 12:21:11 GMT", ; rel="next memento"; datetime="Thu, 11 Feb 2010 12:32:23 GMT", ; rel="last memento"; datetime="Fri, 27 Apr 2012 14:14:18 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: 52_7_20081227111418_crawl106-c/52_7_20081227122006_crawl100.arc.gz server-timing: captures_list;dur=0.498977, exclusion.robots;dur=0.021113, exclusion.robots.policy;dur=0.010443, esindex;dur=0.011705, cdx.remote;dur=37.348701, LoadShardBlock;dur=128.635527, PetaboxLoader3.datanode;dur=178.330946, load_resource;dur=177.108347, PetaboxLoader3.resolve;dur=83.457619 x-app-server: wwwb-app204 x-ts: 200 x-tr: 374 server-timing: TR;dur=0,Tw;dur=0,Tc;dur=1 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://labs.oreilly.com/Copyright 2006 O'Reilly Mediaen-usTue, 07 Nov 2006 08:00:00 PSThttps://labs.oreilly.com/https://www.oreillynet.com/images/oreilly/oreilly.gifhttps://labs.oreilly.com/image/https://labs.oreilly.com/image/Tue, 07 Nov 2006 08:00:00 PSTSearch for images in over 700 O'Reilly titles.https://labs.oreilly.com/image/quiz/https://labs.oreilly.com/image/quiz/Thu, 02 Nov 2006 08:00:00 PSTHow quickly can you identify images? We'll show you an image from an O'Reilly book, and all you need to do is match it with the proper title. https://labs.oreilly.com/code/quiz/https://labs.oreilly.com/code/quiz/Mon, 30 Oct 2006 08:00:00 PSTHow good are you at identifying code? We'll show you an example from an O'Reilly book with four possible book titles, and all you need to do is select the correct one.https://labs.oreilly.com/code/https://labs.oreilly.com/code/Fri, 11 Aug 2006 08:00:00 PSTSearch over 2.6 million lines of code from your favorite O'Reilly books.https://labs.oreilly.com/stats/https://labs.oreilly.com/stats/Fri, 11 Aug 2006 08:00:00 PSTHow does O'Reilly content break down? For any of the 672 books in the database, find out how much code it contains, number of figures or tables, what topics it covers, and much more.