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How to redirect 404 errors to a page in ExpressJS?
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I found this example quite helpful:
https://github.com/visionmedia/express/blob/master/examples/error-pages/index.js
So it is actually this part:
// "app.router" positions our routes
// above the middleware defined below,
// this means that Express will attempt
// to match ...
Difference between Control Template and DataTemplate in WPF
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110
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Pro JavaScript programmer interview questions (with answers) [closed]
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Because JavaScript is such a small language, yet with incredible complexity, you should be able to ask relatively basic questions and find out if they are really that good based on their answers. For instance, my standard first question to gauge the rest of the interview is:
In JavaSc...
Convert a PHP object to an associative array
...Output:
array(2) {
'foo' => int(1)
'bar' => int(2)
}
Example: Complex Object
class Foo
{
private $foo;
protected $bar;
public $baz;
public function __construct()
{
$this->foo = 1;
$this->bar = 2;
$this->baz = new StdClass;
}
}
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How do I decompile a .NET EXE into readable C# source code?
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144
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Binding arrow keys in JS/jQuery
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By far best answer. Uses e.which like jQuery recommends for cross-browser, uses e.preventDefault() instead of return false (return false on a jQuery event handler triggers both e.preventDefault() and e.stopPropagation(), the second of which is going to cause any later add...
How to get names of classes inside a jar file?
... A Spring solution working from executable jars: stackoverflow.com/a/21430849/4265610.
– Luke
Jan 23 '18 at 14:38
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Get Image size WITHOUT loading image into memory
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As the comments allude, PIL does not load the image into memory when calling .open. Looking at the docs of PIL 1.1.7, the docstring for .open says:
def open(fp, mode="r"):
"Open an image file, without loading the raster data"
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Ember.js or Backbone.js for Restful backend [closed]
...ll get thrown away and both items will be memory collected: https://github.com/documentcloud/backbone/issues/231#issuecomment-4452400 Backbone's smaller size also makes it better suited to brief interactions.
The apps people write in both frameworks reflect these uses: Ember.js apps include Square'...
git pushes with wrong user from terminal
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I just had this problem at work. The builtin git that ships with mac or comes when you install xcode caches git credentials in keychain. The fix for me was to:
start keychain access (start spotlight via cmd + space, type keychain, press enter)
Under keychains on the upper left, select "login"
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