1.0Ninehttps://archive.5fcf01f.deploio.app/de/Raphael Knechthttps://archive.5fcf01f.deploio.app/de/author/admin/Looking Back on Our TechTalkThursday #25 - Ninerich600338<blockquote class="wp-embedded-content" data-secret="NCV8FUXIET"><a href="https://archive.5fcf01f.deploio.app/looking-back-on-our-techtalkthursday-25/">Looking Back on Our TechTalkThursday #25</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://archive.5fcf01f.deploio.app/looking-back-on-our-techtalkthursday-25/embed/#?secret=NCV8FUXIET" width="600" height="338" title="“Looking Back on Our TechTalkThursday #25” — Nine" data-secret="NCV8FUXIET" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script>
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
//# sourceURL=https://archive.5fcf01f.deploio.app/wp/wp-includes/js/wp-embed.min.js
</script>
https://nine.ch/app/uploads/2025/09/blog_ttt25-recap-scaled.jpg25601920Our third TechTalkThursday in 2025 – it was number 25 of our event series – took place on the 4th of September 2025 at 6PM in our office. We proudly welcomed three external speakers who all held captivating talks. There were many people attending the event on site, also some interested Nine employees, a few speakers’ guests and a lot of external attendees interested in the topics of Technical Debt, Software Companies Worrying About Infrastructure and NixOS.