11
Public whispers
7
Contributors
2026-07-21 10:00:45
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Public whispers on docs.docker.com over the last 17 weeks
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Recent public whispers
Text Highlight2026-07-22 16:24:52
Original Highlight Excerpt
"Each container should have only one concern."
Whisper Note
Yeah but that means 5 containers for one simple app sometimes, feels overkill.
Text Highlight2026-07-22 13:21:52
Original Highlight Excerpt
"Docker images are immutable."
Whisper Note
So basically my image is a time capsule? Guess I should update it more often.
Text Highlight2026-07-22 13:12:52
Original Highlight Excerpt
"Docker images are immutable."
Whisper Note
True, but people forget that and wonder why their container still has the old bug.
Text Highlight2026-07-22 10:18:52
Original Highlight Excerpt
"Multi-stage builds let you reduce the size of your final image"
Whisper Note
I always end up forgetting the build stage and copying the whole thing anyway lol.
Text Highlight2026-07-22 10:09:52
Original Highlight Excerpt
"Multi-stage builds let you reduce the size of your final image"
Whisper Note
But do you really need multi-stage for small apps? Might be overkill sometimes.
Text Highlight2026-07-22 10:00:52
Original Highlight Excerpt
"Multi-stage builds let you reduce the size of your final image"
Whisper Note
Honestly this changed my workflow, images went from 800MB to like 120MB.
Text Highlight2026-07-21 13:21:45
Original Highlight Excerpt
"Get guided through a 45-minute workshop to learn about Docker."
Whisper Note
That's perfect for a lunch break, might actually finish it this time.
Text Highlight2026-07-21 13:12:45
Original Highlight Excerpt
"Get guided through a 45-minute workshop to learn about Docker."
Whisper Note
45 min is way too long for something that takes 10 once you know the basics.
Text Highlight2026-07-21 10:18:45
Original Highlight Excerpt
"Follow the guides to help you get started and learn how Docker can optimize your development workflows."
Whisper Note
Optimize workflows? More like add another layer of complexity for simple projects.
Text Highlight2026-07-21 10:09:45
Original Highlight Excerpt
"Follow the guides to help you get started and learn how Docker can optimize your development workflows."
Whisper Note
I followed these and had my first container running in like 10 minutes, pretty smooth.
Text Highlight2026-07-21 10:00:45
Original Highlight Excerpt
"Follow the guides to help you get started and learn how Docker can optimize your development workflows."
Whisper Note
Honestly the guides are decent but a bit scattered once you get past the basics.
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