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Using usort in php with a class private function

... The second section is now much better. But you still have missing ")" in your first example. – codescribblr Apr 23 '14 at 12:43 ...
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SVN+SSH, not having to do ssh-add every time? (Mac OS)

I know the answer is out there, but I'm pretty Unix-dumb and probably wouldn't recognize the solution if it hit me in the face. ...
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Convert character to ASCII numeric value in java

...; // This gives the character 'a' int ascii = (int) character; // ascii is now 97. Though cast is not required explicitly, but its improves readability. int ascii = character; // Even this will do the trick. share ...
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Matplotlib tight_layout() doesn't take into account figure suptitle

... matplotlib figure it gets overlaid by the subplot's titles. Does anybody know how to easily take care of that? I tried the tight_layout() function, but it only makes things worse. ...
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Form onSubmit determine which submit button was pressed [duplicate]

...ck="buttonIndex=1;" name="saveAndAdd" value="Save and add another" /> Now, you can access that value. 0 means the save button was clicked, 1 means the saveAndAdd Button was clicked. Second Suggestion The way I would handle this is to create two JS functions that handle each of the two buttons...
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Why does Enumerable.All return true for an empty sequence? [duplicate]

... the specified predicate, or if the sequence is empty; otherwise, false. Now you can argue about whether or not it should work that way (it seems fine to me; every element of the sequence conforms to the predicate) but the very first thing to check before you ask whether something is a bug, is the...
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How to detect if a property exists on an ExpandoObject?

...ewBag.EnableThinger) { // Do some stuff when EnableThinger is true } Now get rid of the declaration of EnableThinger. Same code compiles and runs properly. No need for reflection. Unlike ViewBag, ExpandoObject will throw if you check for null on a property that doesn't exist. In order to get ...
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convert streamed buffers to utf8-string

... I changed the topic-title and edited the answer. It now shows both solutions: converting streamed buffers and a single buffer using toString. – Biggie Feb 16 '15 at 10:14 ...
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Fluid or fixed grid system, in responsive design, based on Twitter Bootstrap

...fferent. Imagine you have set the width of your main layout to 100% width. Now each column will only be calculated to it's relative size (i.e. 25%) and streches as the browser will be resized. So based on your layout purpose you can select how your layout behaves. Here is a good article about fluid...
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How to get Visual Studio 'Publish' functionality to include files from post build event?

...dsOn> </PropertyGroup> This will add our target to the process, now we need to define the target itself. Let’s assume that you have a folder named Extra Files that sits 1 level above your web project. You want to include all of those files. Here is the CustomCollectFiles target and we d...