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Using curl to upload POST data with files

...Then, run: http -f POST http://localhost:4040/api/users username=johnsnow photo@images/avatar.jpg HTTP/1.1 200 OK Access-Control-Expose-Headers: X-Frontend Cache-control: no-store Connection: keep-alive Content-Encoding: gzip Content-Length: 89 Content-Type: text/html; charset=windows-1251 Date: T...
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jQuery add image inside of div tag

...G"); image.alt = "Alt information for image"; image.setAttribute('class', 'photo'); image.src="/images/abc.jpg"; $(#TheDiv).html(image); share | improve this answer | follow...
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MongoDB relationships: embed or reference?

...lso 30 thousand tweets or 250 typical Stack Overflow answers or 20 flicker photos. On the other hand, this is far more information than one might want to present at one time on a typical web page. First consider what will make your queries easier. In many cases concern about document sizes will b...
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How many files can I put in a directory?

...s, the shell may not be able to expand wildcards. I have this issue with a photo album hosted on Linux. It stores all the resized images in a single directory. While the file system can handle many files, the shell can't. Example: -shell-3.00$ ls A* -shell: /bin/ls: Argument list too long or -sh...
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Refresh image with a new one at the same url

... me should I use which one?! I want something that does not cache just the photo that is changed (like a captcha), and cache other things. so Cache-Control: max-age=0, must-revalidate is good for me? – Shafizadeh Oct 3 '15 at 17:01 ...
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Resize a large bitmap file to scaled output file on Android

... far, the best code I've seen yet for this is in the documentation for the photo taking tool. See the section entitled "Decode a Scaled Image". http://developer.android.com/training/camera/photobasics.html The solution it proposes is a resize then scale solution like the others here, but it's qui...
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Create thumbnail image

... Really, used this to get thumbnail 400x225 of a full hd photo and the size of the resulting "thumbnail" was 200 kB (Original 350 kB). This method is something to avoid. – Vojtěch Dohnal Sep 10 '17 at 9:08 ...
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jQuery changing style of HTML element

...nopsis</a></li> <li><a href="#">Stills/Photos</a></li> <li><a href="#">Videos/clips</a></li> <li><a href="#">Quotes</a></li> <li><a href="#">Quiz</a>&...
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When to use margin vs padding in CSS [closed]

...t help. Imagine block elements as picture frames hanging on a wall: The photo is the content. The matting is the padding. The frame moulding is the border. The wall is the viewport. The space between two frames is the margin. With this in mind, a good rule of thumb is to use margin when you wan...
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JQuery .on() method with multiple event handlers to one selector

... you can use them right away and make it shorter and smarter function showPhotos() { $(this).find("span").slideToggle(); } $(".photos") .on("mouseenter", "li", showPhotos) .on("mouseleave", "li", showPhotos); ...