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Mocking static methods with Mockito
...tegy for dodging static methods that you have no way of avoiding using, is by creating wrapped objects and using the wrapper objects instead.
The wrapper objects become facades to the real static classes, and you do not test those.
A wrapper object could be something like
public class Slf4jMdcWra...
How to darken a background using CSS?
...(http://fc02.deviantart.net/fs71/i/2011/274/6/f/ocean__sky__stars__and_you_by_muddymelly-d4bg1ub.png);
}
Reference: linear-gradient() - CSS | MDN
UPDATE: Not all browsers support RGBa, so you should have a 'fallback color'. This color will be most likely be solid (fully opaque) ex:backg...
How to commit no change and new message?
...to --allow-empty-message for empty commit messages. You can also read more by typing git help commit or visiting the online documentation.
While the tree object (which has a hash of its own) will be identical, the commit will actually have a different hash, because it will presumably have a differen...
FragmentPagerAdapter getItem is not called
... that case, it will be better if you'll extend your custom adapter
by PagerAdapter and return a single layout.
2.) You have different layout for every pager :
In that case, it will be better if you'll extend your custom adapter
by FragmentStatePagerAdapter and return differe...
commands not found on zsh
...den files').
find where it states: export PATH=a-bunch-of-paths-separated-by-colons:
insert this at the end of the line, before the end-quote: :$HOME/.local/bin
And it should work for you.
You can test if this will work first by typing this in your terminal first: export PATH=$HOME/.local/bin:$P...
Linux, Why can't I write even though I have group permissions?
I want to create a file in a directory owned by the staff group which I am a member of. Why can I not do this?
6 Answers
...
How to position a DIV in a specific coordinates?
...espectively. It must have position: absolute;
var d = document.getElementById('yourDivId');
d.style.position = "absolute";
d.style.left = x_pos+'px';
d.style.top = y_pos+'px';
Or do it as a function so you can attach it to an event like onmousedown
function placeDiv(x_pos, y_pos) {
var d = do...
Custom li list-style with font-awesome icon
...
With last Font-Awesome you must replace "icons-ul" by "fa-ul" and "icon-li" by "fa-li" : [code] <ul class="fa-ul"> <li class="fa-li fa fa-check"> ...</li></ul>[/code]
– Thomas
Nov 10 '14 at 9:22
...
Setting WPF image source in code
...mage's source in code. The image is embedded as a resource in the project. By looking at examples I've come up with the below code. For some reason it doesn't work - the image does not show up.
...
Pandas groupby: How to get a union of strings
...olumns. This is slower, though, than the application of .sum() to the groupby
In [8]: df.groupby('A').apply(lambda x: x.sum())
Out[8]:
A B C
A
1 2 1.615586 Thisstring
2 4 0.421821 is!
3 3 0.463468 a
4 4 0.643961 random
...