https://phpc.tv/videos/watch/9bb31b74-2f1c-44d6-8dbe-d2a31b40733f Applications are complicated structures, usually consisting of a lot of moving parts and thus it's not so easy to tell if an app is not functioning properly. Luckily nowadays there are tools to monitor applications in production to both detect code level problems and most importantly also business-logic level problems. Let's look at various different tools to record and analyze metrics and how this could be useful to make sure an application is running correctly and a recent commit hasn't decreased it's performance. Tue, 14 Apr 2026 19:29:30 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://phpc.tv https://phpc.tv/lazy-static/avatars/a00c380b-7291-4db3-b239-61999888fbca.png https://phpc.tv/videos/watch/9bb31b74-2f1c-44d6-8dbe-d2a31b40733f All rights reserved, unless otherwise specified in the terms specified at https://phpc.tv/about and potential licenses granted by each content's rightholder.