HTTP/2 302
server: nginx
date: Tue, 14 Oct 2025 19:41:32 GMT
content-type: text/plain; charset=utf-8
content-length: 0
x-archive-redirect-reason: found capture at 20160405065436
location: https://web.archive.org/web/20160405065436/https://www.sitepoint.com/programming/debugging/
server-timing: captures_list;dur=0.773471, exclusion.robots;dur=0.032414, exclusion.robots.policy;dur=0.014525, esindex;dur=0.014286, cdx.remote;dur=118.651886, LoadShardBlock;dur=676.593982, PetaboxLoader3.datanode;dur=207.943708, PetaboxLoader3.resolve;dur=165.731516
x-app-server: wwwb-app211
x-ts: 302
x-tr: 875
server-timing: TR;dur=0,Tw;dur=0,Tc;dur=0
set-cookie: wb-p-SERVER=wwwb-app211; 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: Tue, 14 Oct 2025 19:41:34 GMT
content-type: text/html; charset=UTF-8
x-archive-orig-date: Tue, 05 Apr 2016 06:54:34 GMT
x-archive-orig-server: Apache/2.4.10 (Debian)
x-archive-orig-vary: X-Forwarded-Proto,Accept-Encoding
x-archive-orig-link:
; rel="https://api.w.org/"
x-archive-orig-last-modified: Tue, 05 Apr 2016 06:54:36 GMT
x-archive-orig-expires: Tue, 05 Apr 2016 07:54:36 GMT
x-archive-guessed-content-type: text/html
x-archive-guessed-charset: utf-8
memento-datetime: Tue, 05 Apr 2016 06:54:36 GMT
link:
; rel="original",
; rel="timemap"; type="application/link-format",
; rel="timegate",
; rel="first memento"; datetime="Wed, 20 Aug 2014 09:16:43 GMT",
; rel="prev memento"; datetime="Sun, 13 Mar 2016 20:40:33 GMT",
; rel="memento"; datetime="Tue, 05 Apr 2016 06:54:36 GMT",
; rel="next memento"; datetime="Wed, 13 Apr 2016 23:13:51 GMT",
; rel="last memento"; datetime="Thu, 12 Jun 2025 21:20:52 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: alexa20160406-12/52_51_20160405065428_crawl302.arc.gz
server-timing: captures_list;dur=3.335267, exclusion.robots;dur=0.027489, exclusion.robots.policy;dur=0.014510, esindex;dur=0.013497, cdx.remote;dur=108.333562, LoadShardBlock;dur=588.323329, PetaboxLoader3.datanode;dur=653.926365, load_resource;dur=1143.966548, PetaboxLoader3.resolve;dur=871.861402
x-app-server: wwwb-app211
x-ts: 200
x-tr: 1966
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=()
content-encoding: gzip
Debugging Archives - SitePoint
Writing software can seem cool and abstracted until you realise the impact your code can have. Therac-25 was a tragic example of how bad code hurts people.