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FragmentPagerAdapter getItem is not called
...space for one listener on tabLayout.setOnTabSelectedListener instead of an array of listeners.
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What is state-of-the-art for text rendering in OpenGL as of version 4.1? [closed]
...e sure that you do not have more than 256 characters in your font, texture arrays may be worth a consideration to strip off bus bandwidth in a similar manner as generating quads from points in the geometry shader. When using an array texture, the texture coordinates of all quads have identical, cons...
Get specific ArrayList item
How can I get a specific item from this ArrayList ? mainList[3] ?
8 Answers
8
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Output data from all columns in a dataframe in pandas [duplicate]
... very well):
print paramdata.values
converts the dataframe to its numpy-array matrix representation.
paramdata.columns
stores the respective column names and
paramdata.index
stores the respective index (row names).
...
How do I dump an object's fields to the console?
...
You might find a use for the methods method which returns an array of methods for an object. It's not the same as print_r, but still useful at times.
>> "Hello".methods.sort
=> ["%", "*", "+", "<", "<<", "<=", "<=>", "==", "===", "=~", ">", ">=", "[]",...
Choosing between std::map and std::unordered_map [duplicate]
...oriented work: If you want O(1)-amortized access, use a proper associative array (or for lack of one, std::unorderded_map); if you want sorted sequential access, use something based on a vector.
Also, std::map is a balanced tree; and you have to traverse it, or re-balance it, incredibly often. The...
What does .class mean in Java?
...ass literal is an expression consisting of the name of a class, interface, array, or primitive type, or the pseudo-type void, followed by a '.' and the token class.
One of the changes in JDK 5.0 is that the class java.lang.Class is generic, java.lang.Class Class<T>, therefore:
Class<Print...
Preloading images with JavaScript
...mg.src=url;
img.onload = callback;
}
And then wrap it for case of an array of URLs to images to be preloaded with callback on all is done:
https://jsfiddle.net/4r0Luoy7/
function preloadImages(urls, allImagesLoadedCallback){
var loadedCounter = 0;
var toBeLoadedNumber = urls.length;
u...
How can I get an http response body as a string in Java?
... Its so common to get the response content as string or byte array or something. Would be nice with an API directly on Entity to give you that. Having to look for this to find this util class.
– Claus Ibsen
Mar 25 at 19:19
...
How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
... ng-repeat to each have a unique id to associate the label with. So for an array of objects contained inside myScopeObjects one could do this:
<div ng-repeat="object in myScopeObject">
<input id="{{object.name + 'Checkbox'}}" type="checkbox">
<label for="{{object.name + 'Chec...