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Archive the artifacts in Jenkins
...3 there is a way to delete build artifacts (not the archived artifacts) in order to save hard drive space on the build machine. In the General section, check "Discard old builds" with strategy "Log Rotation" and then go into its Advanced options. Two more options will appear related to keeping build...
How to simulate a click by using x,y coordinates in JavaScript?
Is it possible to use given coordinates in order to simulate a click in JavaScript within a webpage?
5 Answers
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PHP prepend associative array with literal keys?
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@Cletus is spot on. Just to add, if the ordering of the elements in the input arrays are ambiguous, and you need the final array to be sorted, you might want to ksort:
$resulting_array = $array1 + $array2;
ksort($resulting_array);
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How to use the new affix plugin in twitter's bootstrap 2.1.0?
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The data-offset-top value is the amount of pixels that you must scroll in order for the affixing effect to take place. In your case, once 50px is scrolled, the class on your item is changed from .affix-top to .affix. You'd probably want to set data-offset-top to about 130px in your use case.
Once ...
Can I change a private readonly field in C# using reflection?
... There are times when I find myself having to do just this trick in order to write the best code I can. Case in point - elegantcode.com/2008/04/17/testing-a-membership-provider
– sparker
Apr 12 '10 at 18:09
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Fragment in ViewPager using FragmentPagerAdapter is blank the second time it is viewed
... fragment was instancing an android.support.v4.app.FragmentPagerAdapter in order to contain pageable (slideable) fragments, which requires a fragment manager in the constructor. To this constructor I passed the return value of getChildFragmentManager().
hackbod's link was key (https://developer.and...
How do you get the logical xor of two variables in Python?
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Also, there's a difference between a three-way XOR vs. order-of-operations-grouped set of two XORs. So 3-WAY-XOR(A,B,C) is not the same thing as XOR(XOR(A,B),C). And ddaa's example is the former, while yours assumes the latter.
– ely
Oct 23 ...
How unique is UUID?
...ely generate a batch of 16,384 UUIDs within the span of a single "tick" in order to overflow the sequence number. I have seen this happen with an implementation that relied, naively, on a clock source that (1) had μs-level granularity, and (2) was not guaranteed to be monotonic (system clocks are ...
How does std::forward work? [duplicate]
...uld be made.
set(makeAndFillVector()); // set will still make a copy
In order to avoid this copy, you need "perfect forwarding", which would result in optimal code every time. If you're given an lvalue, you want your function to treat it as an lvalue and make a copy. If you're given an rvalue, yo...
Is “argv[0] = name-of-executable” an accepted standard or just a common convention?
..., running it through a substitution cipher then storing it in reverse byte order :-).
However, implementation-defined does have a specific meaning in the ISO standards - the implementation must document how it works. So even UNIX, which can put anything it likes into argv[0] with the exec family of...