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What is the difference between “git branch” and “git checkout -b”?
I used git checkout -b to create a new branch. I think that git branch does the same thing.
How do these two commands differ, if they differ at all?
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Allow Google Chrome to use XMLHttpRequest to load a URL from a local file
...f if this also works for local files, but let us know !
And mention, this does exactly what you expect, it disables the web security, so be careful with it.
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failed to serialize the response in Web API
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This answer does not provide a solution to use xml, and that is what he asked for.
– honestduane
Dec 6 '15 at 20:32
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(Deep) copying an array using jQuery [duplicate]
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Since Array.slice() does not do deep copying, it is not suitable for multidimensional arrays:
var a =[[1], [2], [3]];
var b = a.slice();
b.shift().shift();
// a is now [[], [2], [3]]
Note that although I've used shift().shift() above, the po...
How to support placeholder attribute in IE8 and 9
...e of these polyfills:
https://github.com/jamesallardice/Placeholders.js (doesn't support password fields)
https://github.com/chemerisuk/better-placeholder-polyfill
These scripts will add support for the placeholder attribute in browsers that do not support it, and they do not require jQuery!
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Apache Spark: map vs mapPartitions?
...'s the difference between an RDD's map and mapPartitions method? And does flatMap behave like map or like mapPartitions ? Thanks.
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Calling virtual functions inside constructors
...must be constructed previous to the Derived type. Now, the problem is what does it mean to call a polymorphic method from the constructor. What do you expect it to behave like? There are two approaches: call the method at the Base level (C++ style) or call the polymorphic method on an unconstructed ...
Adding console.log to every function automatically
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Does it handle return values of the function properly?
– SunnyShah
Oct 15 '12 at 19:02
2
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Understanding the difference between Object.create() and new SomeFunction()
...here's a difference here, with Object.create you can create an object that doesn't inherit from anything, Object.create(null);, on the other hand, if you set SomeConstructor.prototype = null; the newly created object will inherit from Object.prototype.
You cannot create closures with the Object....
HttpClient not supporting PostAsJsonAsync method C#
...ng .Net 4.5 and while writing the code I am getting the error HttpClient does not contain a definition PostAsJsonAsync method.
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