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Drawing a connecting line between two elements [closed]
...in the current position of an element. For more information, visit https://api.jquery.com/position/ (you can use offset() method too)
Now as we have obtained all the positions we need we can draw line as follows...
line1
.attr('x1', pos1.left)
.attr('y1', pos1.top)
.attr('x2', pos2.left)
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How can I initialize an ArrayList with all zeroes in Java?
... want to create a list with 60 different objects, you could use the Stream API with a Supplier as follows:
List<Person> persons = Stream.generate(Person::new)
.limit(60)
.collect(Collectors.toList());
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Programmatically fire button click event?
...t submit your app to the App Store using this method, as it uses a private API. It is normally used for debugging purposes.
– Evan Mulawski
Apr 11 '11 at 18:32
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Mocking member variables of a class using Mockito
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Just curious, is there any way or API you are aware of that can mock an object/method at application level or package level. ? I guess what I am saying is, in the above example when I mock 'Second' object, is there a way it can override every instance of Sec...
How to get the seconds since epoch from the time + date output of gmtime()?
... even if I change the system locale, the mktime() called by the web server API still use the old timezone to generate the time object. I have to switch to gmtime() and manually apply the gmt offset.
– Jkm
Aug 31 '16 at 1:41
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Gradle, “sourceCompatibility” vs “targetCompatibility”?
...option --release intended to address this problem, by only allowing use of API available in the specified Java version. For more on this see stackoverflow.com/a/43103038/4653517
– James Mudd
Mar 29 '19 at 9:05
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Select distinct values from a table field
...with distinct by using order_by() with no parameters. It's in the QuerySet API docs under order_by() "If you don’t want any ordering to be applied to a query, not even the default ordering, call order_by() with no parameters."
– Mark Mikofski
Aug 24 '14 at 7:...
Heroku error: “Permission denied (public key)”
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This could also indicate API issues. Make sure to check https://status.heroku.com
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How to compare arrays in JavaScript?
...ole.warn("Overriding existing Array.prototype.equals. Possible causes: New API defines the method, there's a framework conflict or you've got double inclusions in your code.");
// attach the .equals method to Array's prototype to call it on any array
Array.prototype.equals = function (array) {
/...
Recommended way to stop a Gradle build
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I usually throw the relevant exception from the org.gradle.api package, for example InvalidUserDataException for when someone has entered something invalid, or GradleScriptException for more general errors.
If you want to stop the current task or action, and move on to the next, you...