[ { "idx": 1, "url": "http://bravenewgeek.com/designed-to-fail/", "ok": true, "error": null }, { "idx": 2, "url": "https://appdevelopermagazine.com/3486/2016/1/5/Kernel-Patching-101:-How-to-Make-Repairs-Without-System-Downtime/", "ok": true, "error": null }, { "idx": 3, "url": "https://www.pagerduty.com/blog/critical-versus-urgent-alert-fatigue/", "ok": false, "error": "HTTP 404" }, { "idx": 4, "url": "http://www.rgoarchitects.com/Files/fallacies.pdf", "ok": false, "error": "non-html resource" }, { "idx": 5, "url": "http://cdn.electric-cloud.com/wp-content/uploads/Automotive-World-delivering-safer-cars-faster-automation-continuous-delivery.pdf", "ok": false, "error": "non-html resource" }, { "idx": 6, "url": "http://www.v3.co.uk/v3-uk/news/2440469/ukraine-investigating-suspected-russian-cyber-attack-on-power-grid", "ok": false, "error": "HTTP 403" }, { "idx": 7, "url": "http://www.psu.com/news/29103/PS4-porn-viewers-rocket-during-PSN-outage-", "ok": true, "error": null }, { "idx": 8, "url": "https://bobsullivan.net/cybercrime/verizon-grounds-jetblue-how-could-that-happen-another-plan-b-gone-bad/", "ok": true, "error": null }, { "idx": 9, "url": "https://www.usenix.org/conference/srecon16/call-for-participation", "ok": true, "error": null }, { "idx": 10, "url": "https://www.seancassidy.me/lostpass.html", "ok": true, "error": null } ]