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Is REST DELETE really idempotent?
DELETE is supposed to be idempotent.
8 Answers
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GridLayout (not GridView) how to stretch all children evenly
I want to have a 2x2 grid with a buttons inside. This is only ICS so I am trying to use the new GridLayout given.
21 Answer...
How to install an apk on the emulator in Android Studio?
How do you install an apk on the emulator in Android Studio from the terminal?
12 Answers
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Remove shadow below actionbar
...rlock. The piece of code below is responsible for changing it's background to a custom one.
13 Answers
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Sleep Command in T-SQL?
Is there to way write a T-SQL command to just make it sleep for a period of time? I am writing a web service asynchronously and I want to be able to run some tests to see if the asynchronous pattern is really going to make it more scalable. In order to "mock" an external service that is slow, I wa...
Uploading Files in ASP.net without using the FileUpload server control
How can I get an ASP.net web form (v3.5) to post a file using a plain old <input type="file" /> ?
10 Answers
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Finding local maxima/minima with Numpy in a 1D numpy array
...maxima/minima in a 1D numpy array? Obviously the simplest approach ever is to have a look at the nearest neighbours, but I would like to have an accepted solution that is part of the numpy distro.
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Convert two lists into a dictionary
...ictionary)
{'a': 1, 'b': 2, 'c': 3}
Voila :-) The pairwise dict constructor and zip function are awesomely useful: https://docs.python.org/3/library/functions.html#func-dict
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Margin on child element moves parent element
...elements with margins within DIVs You can also add:
.parent { overflow: auto; }
or:
.parent { overflow: hidden; }
This prevents the margins to collapse. Border and padding do the same.
Hence, you can also use the following to prevent a top-margin collapse:
.parent {
padding-top: 1px;
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AngularJS : How do I switch views from a controller function?
I am trying to use the ng-click feature of AngularJS to switch views. How would I go about doing this with the code below?
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