What ARE Containers? (and Docker ...)

Let's look at what really IS a container, what makes it work and where Docker fits into all of this! 🔎 Looking for content on a particular topic? Search the channel. If I have something it will be there! ▬▬▬▬▬▬ C H A P T E R S ⏰ ▬▬▬▬▬▬ 00:00 - Introduction 00:35 - Challenges without containers 05:27 - Virtual machines 11:05 - Changes to needs 11:51 - Container overview 14:44 - What containers need? 17:49 - Environment overview 26:40 - Controlling resource - cgroups 36:05 - Visibility - namespaces 47:34 - Filesystems - union filesystem 1:21:32 - Container runtimes 1:24:13 - ContainerD 1:28:04 - RunC 1:36:18 - Docker 1:39:42 - Summary ▬▬▬▬▬▬ K E Y L I N K S 🔗 ▬▬▬▬▬▬ ► Whiteboard: 🔗 https://github.com/johnthebrit/Random... ► My demo script: 🔗 https://github.com/johnthebrit/Random... ▬▬▬▬▬▬ Want to learn more? 🚀 ▬▬▬▬▬▬ 📖 Recommended Learning Path for Azure 🔗 https://learn.onboardtoazure.com 🥇 Certification Content Repository 🔗 https://github.com/johnthebrit/Certif... 📅 Weekly Azure Update 🔗    • Azure Infrastructure Updates   ☁ Azure Master Class 🔗    • Microsoft Azure Master Class v2 (being upd...   ⚙ DevOps Master Class 🔗    • DevOps Master Class   💻 PowerShell Master Class 🔗    • PowerShell Master Class   🎓 Certification Cram Videos 🔗    • Microsoft Certification Exam Prep Videos   🧠 Mentoring Content 🔗    • Virtual Mentoring   ❔ Questions? Maybe I answered it in my FAQ 🔗 https://savilltech.com/faq.html 👕 Cure Childhood Cancer Charity T-Shirt Channel Store 🔗 https://johns-t-shirts-store.creator-... 👂 I have manually updated the captions to be as accurate as possible. Enable the subtitles and from there you can translate to your native language via the auto-translate feature in settings!    • YouTube Captions and Auto Translate Quick ...   for a demo of using this feature. SUBSCRIBE ✅    / @ntfaqguy   #microsoft #azure #johnsavillstechnicaltraining #onboardtoazure #cloud