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How can I create an array with key value pairs?

...row = array($row["datasource_id"]=>$row["title"]); inside while loop, and then use array_merge function in loop to combine the each new $new_row array. share | improve this answer | ...
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Ruby, !! operator (a/k/a the double-bang) [duplicate]

...including Ruby, ! will return the opposite of the boolean value of the operand. So when you chain two exclamation marks together, it converts the value to a boolean. share | improve this answer ...
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Can't launch my app in Instruments: At least one target failed to launch

... Edit the scheme for your target and under "Profile [App Name]" set the Build Configuration to Debug (it's usually Release by default). share | improve this...
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Python string class like StringBuilder in C#?

... answered Mar 10 '10 at 5:11 Andrew HareAndrew Hare 310k6363 gold badges611611 silver badges614614 bronze badges ...
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Python: Using .format() on a Unicode-escaped string

... Oh and I found this to be of great help in understanding unicode in python, and text representation in computer systems in general: nedbatchelder.com/text/unipain.html – lps Mar 18 '19 at ...
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How to return an array from JNI to Java?

I am attempting to use the android NDK. 4 Answers 4 ...
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Compare two objects in Java with possible null values

...Why not just change the String types to Objects - making it more generic? And then it is the same as what you will get if you move to Java 7. – Tom Nov 7 '13 at 18:31 3 ...
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Can an ASP.NET MVC controller return an Image?

...image through the controller (http://localhost/MyController/Image/MyImage) and through the direct URL (http://localhost/Images/MyImage.jpg) and the results were: MVC: 7.6 milliseconds per photo Direct: 6.7 milliseconds per photo Note: this is the average time of a request. The average was calcul...
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Throw HttpResponseException or return Request.CreateErrorResponse?

After reviewing an article Exception Handling in ASP.NET Web API I am a bit confused as to when to throw an exception vs return an error response. I am also left wondering whether it is possible to modify the response when your method returns a domain specific model instead of HttpResponseMessage...
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Python: Bind an Unbound Method?

...descriptors, so you can bind them by calling their __get__ method: bound_handler = handler.__get__(self, MyWidget) Here's R. Hettinger's excellent guide to descriptors. As a self-contained example pulled from Keith's comment: def bind(instance, func, as_name=None): """ Bind the functi...