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When it comes to Facebook, PNG is ideal over JPEG. JPEG is already compressed when you save it and Facebook will compress it more. If you want clearer pictures on Facebook, try PNG instead. Also make sure to use the recommended size of 851 x 315px.


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I expect you'll want to upload an image that is the exact size as the Facebook Cover photo, so that there is no resizing done. According to What are the dimensions for the Facebook Timeline cover photo? the dimensions are 851 × 315 pixels. (There's some other good advice in the answers to that question as well.) That said, Facebook is pretty notorious for ...


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Hotlinking images is not officially supported by Google+. However I'm not currently aware of any restrictions to doing it. You can go through the Picasa Web interface which does officially support hotlinking images. Some people suspect that Picasa Web will be retired soon though so that might not work very long.


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Google allows public anonymous access to images if you use absolute address of the image. One simple way to find absolute path of an image (in Google Chrome) is to right click on the image and choose "Open Image in New Tab", then you can see the absolute path of the image in the address bar of newly opened tab. You can use this address in img tags. But ...


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I'm not sure about the Chrome Application, but you can access your "Keeps" directly by navigating to https://keep.google.com From there find the note that contains your image... Open the note Click the image (to display just the image) Right mouse and "Save image as..." (in Chrome) This saved the original (8mp) image for me, not a reduced-for-web ...


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I'd say it highly depends om how the document is actually stored by Google and is subject to change between the releases of the backend and frontend. I guess (out of my developmemt experience) that images are kept in something like a hash table where index order is not really well defined and can change based on the inner workings of the data structure ...


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A couple of options. One here: https://www.tineye.com/ Another here: https://www.google.com/imghp: Then, in Google, if you click on the camera icon:


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You can resize any image from any domain using Sencha.io Src service. Append the URL of the image to be resized to the end of the Sencha.io Src URL while also specifying the desired dimensions in the URL: http://src.sencha.io/32/32/http://example.com/670image.jpg


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Svick is correct; there is no way in MediaWiki to change an image's aspect ratio without reuploading it. However, the first bullet point, [[File:Whiskey flag.svg|50x50px]], is actually correct, but it just doesn't do what you may expect it to. That syntax sets whichever dimension is larger, height or width, to 50px and computes the other based on the aspect ...


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As far as I know, MediaWiki doesn't have any syntax for that. The image syntax is for displaying images, not for modifying them, which is what you're asking. To do this, I think you will have to reupload the image with the aspect ratio you want.


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There is actually a workaround for developing. Just run this in your JS console and the images will appear. Found this on Stack Overflow. Make sure you choose 'Display Images' on the message first (function(){ while(img = document.evaluate('//img[contains(@src, \'googleusercontent.com\')]', ...


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Fortunately you can do it from Google+: Click on Photo details, then on the date/time (2nd row)


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You can attach your image in a page in your project documentation area, it looks like you store your image with a link and use it for any purpose (discussion, Documentation...)



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