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How can I add the new “Floating Action Button” between two widgets/layouts
...gative margin, half the size of the FAB including shadow
Example adapted from shamanland implementation, use whatever FAB you wish. Assume FAB is 64dp high including shadow:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/andr...
Iteration ng-repeat only X times in AngularJs
...aving all of the implementation directly in the view, without any "assist" from the controller. This solution does exactly that...and is bloody clever to boot.
– karfus
Aug 24 '16 at 12:31
...
UIWebView open links in Safari
I have a very simple UIWebView with content from my application bundle. I would like any links in the web view to open in Safari instead of in the web view. Is this possible?
...
How to find first element of array matching a boolean condition in JavaScript?
...somewhere like Stack Overflow. Lots of people will copy and paste the code from here into a utility function, and some of them will, at some point, end up using that utility function in a context where performance matters without thinking about the implementation. If you've given them something that...
How to set time delay in javascript
...t and clearInterval both these methods take an integer identifier returned from above functions setTimeout and setInterval
Example:
setTimeout
alert("before setTimeout");
setTimeout(function(){
alert("I am setTimeout");
},1000); //delay is in milliseconds
alert("after setTimeout")...
Is there a way to detect if an image is blurry?
...k of a way to tell if such a smooth area is "blurry", or to distinguish it from an out-of-focus area. You should ask this as a separate question (maybe on DSP.SE). Maybe someone else has better ideas.
– Niki
Nov 2 '12 at 8:28
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How to convert an integer to a string in any base?
Python allows easy creation of an integer from a string of a given base via
27 Answers
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How to get the last day of the month?
....
Just to be clear, monthrange supports leap years as well:
>>> from calendar import monthrange
>>> monthrange(2012, 2)
(2, 29)
My previous answer still works, but is clearly suboptimal.
share
...
Difference between abstraction and encapsulation?
.... The only thing that has to change is the compare function, which differs from data type to data type. qsort therefore expects the user to provide said compare function as a function argument.
Encapsulation and abstraction go hand in hand so much so that you could make the point that they are tru...
How to mount a host directory in a Docker container
...er, the reason you don't see anything is that you are mounting a directory from boot2docker, not from your host.
You basically need 2 successive mounts:
the first one to mount a directory from your host to your system
the second to mount the new directory from boot2docker to your contain...