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How to resize an Image C#
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This will perform a high quality resize:
/// <summary>
/// Resize the image to the specified width and height.
/// </summary>
/// <param name="image">The image to resize.</param>
/// <param name="width">The width to resize ...
How can I test https connections with Django as easily as I can non-https connections using 'runserv
I have an application that uses "secure" cookies and want to test it's functionality without needing to set up a complicated SSL enabled development server. Is there any way to do this as simply as I can test non-encrypted requests using ./manage.py runserver ?
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optional local variables in rails partial templates: how do I get out of the (defined? foo) mess?
...emplates to set default values for local variables if a value wasn't explicitly defined in the :locals hash when rendering the partial --
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Cocoa: What's the difference between the frame and the bounds?
UIView and its subclasses all have the properties frame and bounds . What's the difference?
12 Answers
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Is a url query parameter valid if it has no value?
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The URI RFC doesn't mandate a format for the query string. Although it is recognized that the query string will often carry name-value pairs, it is not required to (e.g. it will often contain another URI).
3.4. Query
The query component contains non-hierarchical data that, along wit...
How to simplify a null-safe compareTo() implementation?
...follow
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edited Jun 23 '14 at 14:54
xehpuk
5,46111 gold badge2525 silver badges4444 bronze badges
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Thread-safe List property
...entation of List<T> as a property which can be used thread-safely without any doubt.
16 Answers
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Why does 2 == [2] in JavaScript?
I recently discovered that 2 == [2] in JavaScript. As it turns out, this quirk has a couple of interesting consequences:
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Try-finally block prevents StackOverflowError
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It doesn't run forever. Each stack overflow causes the code to move to the finally block. The problem is that it will take a really, really long time. The order of time is O(2^N) where N is the maximum stack depth.
Imagine t...
Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
...compilers) just used whatever overflow behaviour was easiest to implement with the integer representation it used. C implementations usually used the same representation used by the CPU - so the overflow behavior followed from the integer representation used by the CPU.
In practice, it is only the r...