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Code coverage for Jest
Is there a way to have code coverage in the Javascript Jest testing framework that is built on top of Jasmine?
8 Answers
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Find object in list that has attribute equal to some value (that meets any condition)
I've got list of objects. I want to find one (first or whatever) object in this list that has attribute (or method result - whatever) equal to value .
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How to lay out Views in RelativeLayout programmatically?
...e view using LayoutParams.
LinearLayout linearLayout = new LinearLayout(this);
RelativeLayout.LayoutParams relativeParams = new RelativeLayout.LayoutParams(
LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
relativeParams.addRule(RelativeLayout.ALIGN_PARENT_TOP);
parentView.addView(l...
typedef fixed length array
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The typedef would be
typedef char type24[3];
However, this is probably a very bad idea, because the resulting type is an array type, but users of it won't see that it's an array type. If used as a function argument, it will be passed by reference, not by value, and the sizeof for ...
How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
(Wasn't sure if this should go on SU... migration is certainly an option, but more programmers read questions here, so here goes).
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What does “pending” mean for request in Chrome Developer Window?
...t to load had the word "ad" in the URL, so AdBlock kept it from loading.
Disabling AdBlock fixes this issue.
Renaming the file so that it doesn't contain "ad" in the URL also fixes it, and is obviously a better solution. Unless it's an advertisement, in which case you should leave it like that. :)...
Is there any difference between __DIR__ and dirname(__FILE__) in PHP?
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Their result is exactly the same ; so, no difference on that.
For example, the two following lines :
var_dump(dirname(__FILE__));
var_dump(__DIR__);
Will both give the same output :
string '/home/squale/developpement/tests/temp' (le...
How do I change the text of a span element using JavaScript?
...textContent="newtext";
While older browsers may not know textContent, it is not recommended to use innerHTML as it introduces an XSS vulnerability when the new text is user input (see other answers below for a more detailed discussion):
//POSSIBLY INSECURE IF NEWTEXT BECOMES A VARIABLE!!
document...
Detecting which UIButton was pressed in a UITableView
...ableView with 5 UITableViewCells . Each cell contains a UIButton which is set up as follows:
26 Answers
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How can I set the WiX installer version to the current build version?
...number to be the current build version of the application. How do I accomplish this? I used c# to code the application.
6 A...