HTML5 Pre-resize images before uploading
Here’s a noodle scratcher. Bearing in mind we have HTML5 local storage and xhr v2 and what not. I was wondering if anyone … Read more
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“Diff” an image using ImageMagick
How can I get the difference between two images? I have the original image. Someone has written on an exact duplicate of the … Read more
How can I save a base64-encoded image to disk?
My Express app is receiving a base64-encoded PNG from the browser (generated from canvas with toDataURL() ) and writing it to a file. … Read more
How do you stretch an image to fill a while keeping the image’s aspect-ratio?
I need to make this image stretch to the maximum size possible without overflowing it’s <div> or skewing the image. I can’t predict … Read more
How can I convert a series of images to a PDF from the command line on linux? [closed]
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for … Read more
How do I force Kubernetes to re-pull an image?
I have the following replication controller in Kubernetes on GKE: apiVersion: v1 kind: ReplicationController metadata: name: myapp labels: app: myapp spec: replicas: 2 … Read more
JPG vs. JPEG image formats
I often use JPEG images, and I have noticed that there are two very similar file extensions: .jpg, which my mobile’s camera and … Read more
How to create a video from images with FFmpeg?
ffmpeg -r 1/5 -start_number 2 -i img%03d.png -c:v libx264 -r 30 -pix_fmt yuv420p out.mp4 This line worked fine but I want to create … Read more
CSS3 Rotate Animation
<img class=”image” src=”” alt=”” width=”120″ height=”120″> Cannot get this animated image to work, it is supposed to do a 360 degrees rotation. I … Read more
How to generate a Dockerfile from an image?
Is it possible to generate a Dockerfile from an image? I want to know for two reasons: I can download images from the … Read more