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Mounting multiple volumes on a docker container?

...ts are also explained in detail in the current Docker documentation. From: https://docs.docker.com/storage/bind-mounts/ $ docker run -d \ -it \ --name devtest \ --mount type=bind,source="$(pwd)"/target,target=/app \ --mount type=bind,source="$(pwd)"/target,target=/app2,readonly,bind-propagat...
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JS - get image width and height from the base64 code

....naturalHeight had the best results. const img = new Image(); img.src = 'https://via.placeholder.com/350x150'; img.onload = function() { const imgWidth = img.naturalWidth; const imgHeight = img.naturalHeight; console.log('imgWidth: ', imgWidth); console.log('imgHeight: ', imgHeight); }; ...
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what happens when you type in a URL in browser [closed]

...and oversimplified sketch, assuming the simplest possible HTTP request (no HTTPS, no HTTP2, no extras), simplest possible DNS, no proxies, single-stack IPv4, one HTTP request only, a simple HTTP server on the other end, and no problems in any step. This is, for most contemporary intents and purposes...
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How to have Emacs auto-refresh all buffers when files have changed on disk?

...ate buffers whose files have changed on disk with this change alone. From https://www.gnu.org/software/emacs/manual/html_node/emacs/Reverting.html: By default, Auto-Revert mode works using file notifications, whereby changes in the filesystem are reported to Emacs by the OS. You can disable use...
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Putty: Getting Server refused our key Error

...ed: bad ownership or modes for directory Googled and I found this post: https://www.daveperrett.com/articles/2010/09/14/ssh-authentication-refused/ chmod g-w /home/your_user chmod 700 /home/your_user/.ssh chmod 600 /home/your_user/.ssh/authorized_keys Basically, it tells me to: get rid of ...
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AngularJS validation with no enclosing

...; <link rel="stylesheet" href="style.css" /> <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.5/angular.min.js"> </script> </head> <body ng-controller="MainCtrl"> <div class="help-block error" ng-show="test.field.$error.required">Re...
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Stretch child div height to fill parent that has dynamic height

... https://www.youtube.com/watch?v=jV8B24rSN5o I think you can use display as grid: .parent { display: grid }; share | impr...
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Prevent line-break of span element

... With Bootstrap 4 Class: text-nowrap Ref: https://getbootstrap.com/docs/4.0/utilities/text/#text-wrapping-and-overflow share | improve this answer | ...
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How to describe “object” arguments in jsdoc?

... Resources Useful information about documenting types can be found here: https://jsdoc.app/tags-type.html PS: to document an optional value you can use []: /** * @param {number} [opt_number] this number is optional */ or: /** * @param {number|undefined} opt_number this number is optional...
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WPF: How to display an image at its original size?

...d 96dpi. @rishad2m8 If size is unknown one can detect the size first with https://msdn.microsoft.com/en-us/library/system.drawing.image.size(v=vs.110).aspx I'd guess. share | improve this answer ...