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How to specify maven's distributionManagement organisation wide?
...0</version>
</parent>
This solution will allow you to easily add other common things to all your company's projects. For instance if you wanted to standardize your JUnit usage to a specific version, this would be the perfect place for that.
If you have projects that use multi-module s...
Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?
... are 0-indexed
// while CSS :nth-child() is 1-indexed
$('tr.row:even').addClass('odd');
});
With the corresponding CSS:
table.myClass tr.row.odd {
...
}
If you're using automated testing tools such as Selenium or processing HTML with tools like lxml, many of these tools allow XPath as an alt...
Merge, update, and pull Git branches without using checkouts
...wer will also work in fast-forward cases, using git fetch in this way instead is a little safer than just force-moving the branch reference, since git fetch will automatically prevent accidental non-fast-forwards as long as you don't use + in the refspec.
The Long Answer
You cannot merge a branch B ...
Representing and solving a maze given an image
...
Here is a solution.
Convert image to grayscale (not yet binary), adjusting weights for the colors so that final grayscale image is approximately uniform. You can do it simply by controlling sliders in Photoshop in Image -> Adjustments -> Black & White.
Convert image to binary by ...
Why was the arguments.callee.caller property deprecated in JavaScript?
...hat goes here? */ (n-1)*n;
});
To get around this, arguments.callee was added so we could do:
[1,2,3,4,5].map(function(n) {
return (!(n>1))? 1 : arguments.callee(n-1)*n;
});
However this was actually a really bad solution as this (in conjunction with other arguments, callee, and call...
Why does the C# compiler not fault code where a static method calls an instance method?
... of C# 7.3 (May 2018). In What's new in C# 7.3, the section Improved overload candidates, item 1, it is explained how the overload resolution rules have changed so that non-static overloads are discarded early. So the below answer (and this entire question) has mostly only historical interest by now...
Retaining file permissions with Git
...
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answered Jul 8 '10 at 21:28
VonCVonC
985k405405 gold badges33963396 silve...
How to resolve merge conflicts in Git?
...diff being used. You can install
one of the following tools to use it instead: meld, opendiff,
kdiff3, tkdiff, xxdiff, tortoisemerge, gvimdiff, diffuse,
ecmerge, p4merge, araxis, vimdiff, emerge.
Below is the sample procedure to use vimdiff for resolve merge conflicts. Based on this link
Step 1: Ru...
Remove duplicate values from JS array [duplicate]
...
Quick and dirty using jQuery:
var names = ["Mike","Matt","Nancy","Adam","Jenny","Nancy","Carl"];
var uniqueNames = [];
$.each(names, function(i, el){
if($.inArray(el, uniqueNames) === -1) uniqueNames.push(el);
});
...
Is it bad practice to have a constructor function return a Promise?
...
Yes, it is a bad practise. A constructor should return an instance of its class, nothing else. It would mess up the new operator and inheritance otherwise.
Moreover, a constructor should only create and initialize a new instance. It shoul...