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Questions tagged [dynamic-resizing]

Dynamic resizing usually refers to on-the-fly resizing by a web server. This feature reduces development time and webmaster overhead by eliminating a common pain point in web development.

Dynamic (server-side) resizing can be difficult to implement properly. Image scaling is an inherently resource-intensive operation, and should always be coupled with a thread-safe caching system. File access synchronization can be difficult when dealing with large files and long 'open' times.

A correct implementation should

  • Not allow photos to be accessed that would not normally be publicly accessible.
  • Cache image results to

Dynamic image processing libraries by platform (With a URL API)

Ruby

PHP

ASP.NET

This may not be a complete list - Feel free to add any library that is missing.

70 questions
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Responsive Highcharts not sizing correctly until window resize

I'm using Highcharts within Zurb's Foundation framework for a class project. I have three charts within a section tab. One is within a 12-column div, the other two are on the same row within 6-column divs. When the page loads, the featured chart…
user2313761
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How to auto resize JFrame according to content

I have created a custom JPanel that displays images (lets call it MyPanel), I have added this to JFrame's contentPane. I want JFrame to be resized automatically to fit the MyPanel when image changes. It looks like I need to call frame.pack() to do…
nimcap
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std::string and its automatic memory resizing

I'm pretty new to C++, but I know you can't just use memory willy nilly like the std::string class seems to let you do. For instance: std::string f = "asdf"; f += "fdsa"; How does the string class handle getting larger and smaller? I assume it…
Thomas T.
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App Engine Cropping to a Specific Width and Height

I need to resize and crop an image to a specific width and height. I was able to construct a method that will create a square thumbnail, but I'm unsure on how to apply this, when the desired thumbnail is not square. def rescale(data, width,…
Kyle Finley
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fancybox iframe dimension

In the fancybox homepage (http://fancybox.net/home) there is an example that opens an iFrame dimensioned as the 75% of the screen. I can't get it by modifying the width and height properties on the .js file as described on the site.
iperdiscount
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Custom DirectShow Source Filter - Dynamic Resolution Change

I've asked a very similar question before for a video renderer filter. See here: Custom DirectShow Video Renderer Filter - Dynamic Resolution Change But this time, I need a solution for a source filter. This source filter connects directly to the…
Emir Akaydın
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CSS performance issue during manual resizing of a div

I have a div that acts as drawer that the user can pull down from the top of the window, that contains a dozen of buttons with some styling. the code for expanding/collapsing that div while pulling on it is: drawer.style.height =…
Gtb
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Dynamic resizing rectangle on tkinter canvas

I am trying to create a simple slider that can resize a rectangle on the Tkinter canvas. I tried to first change the height only but it did not work. from tkinter import * sl_value = 10 def width(e): sl_value = e root = Tk() frame =…
nsrCodes
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Advice on achieving desired, adaptive UISplitViewController behaviors in iOS 8+

I'm trying to achieve a set of adaptive behaviors with a Master/Detail UISplitViewController in iOS 8+ that seem to me intuitive, but are not (so far as I have been able to discover) "typical" of Apple's examples or implemented in any of the various…
Carl F. Hostetter
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UINavigationController autoresizing views behavior

I've read in Apple's documentation about UINavigationController's resizing behavior and it hasn't been much of a problem until now. I have the following code to set up my UINavigationController's view: navController.view.frame = CGRectMake(0, 40,…
Hyperbole
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How to disable resizing of user control in WPF

I have Usercontrol.I want to disable its resizing. The usercontrol is:
UserK
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Resize and align a picture within a div

How can I resize and align a picture within a div? I need to show resized images on a 50x50px div. I also want them to be centralized on the div. I've made this image below to show exactly what i want to do. The problem in that the CSS needs to…
Leandro Faria
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Use Javascript to size 2 buttons based on which contains the longest content

Scenario: User enters text "thisisabutton" for ButtonA User enters text "thisisalongerbutton" for ButtonB Both buttons dynamically adapt in size to fit text length, thus making them 2 different sizes I want ButtonA to be the same size as ButtonB…
user1876989
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Is boost::random::discrete_distribution dynamically resizable?

I cannot find much documentation of the Boost version of discrete_distribution. After much Google searching, I still can't even find a list of methods that this class has, and whether any of them function to re-assign the probabilities. In my case,…
ely
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How to make Image to zoom in when resizing window for a website

I am currently making a website and I wish for the image to zoom in when resizing the browser window. .image1 { width: 100%; height: 300px; }
Ron
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