Kilian's homepage and public feed Zola 2025-08-20T00:00:00+00:00 https://kilko.de/tags/bash/atom.xml 2025-08-20T00:00:00+00:00 2025-08-20T00:00:00+00:00 Unknown https://kilko.de/feed/til/change-video-container/ <p>Quickly change a file's container using <em>magic</em> shell syntax.</p> <pre class="giallo z-code"><code data-lang="shellscript"><span class="giallo-l"><span class="z-entity z-name">ffmpeg</span><span class="z-constant"> -</span><span class="z-constant">i</span><span class="z-string"> path/to/file.{webm,</span><span class="z-string"> mp4}</span></span></code></pre>