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jQuery posting JSON

... | edited Nov 9 '17 at 21:07 davidism 88.4k1717 gold badges279279 silver badges265265 bronze badges ...
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Why does substring slicing with index out of range work?

...Look what happens when you do the same thing to a list: >>> [0, 1, 2, 3, 4, 5][3] 3 >>> [0, 1, 2, 3, 4, 5][3:4] [3] Here the difference is obvious. In the case of strings, the results appear to be identical because in Python, there's no such thing as an individual character out...
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How to increment a pointer address and pointer's value?

... 171 First, the ++ operator takes precedence over the * operator, and the () operators take precede...
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How to remove array element in mongodb?

...ollection.update( { _id: id }, { $pull: { 'contact.phone': { number: '+1786543589455' } } } ); It will find document with the given _id and remove the phone +1786543589455 from its contact.phone array. You can use $unset to unset the value in the array (set it to null), but not to remove it c...
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How to pass payload via JSON file for curl?

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What is this: [Ljava.lang.Object;?

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Undo a particular commit in Git that's been pushed to remote repos

... 1254 Identify the hash of the commit, using git log, then use git revert <commit> to create ...
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Difference between HEAD and master

... 162 master is a reference to the end of a branch. By convention (and by default) this is usually t...
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How do I enable C++11 in gcc?

I use gcc 4.8.1 from http://hpc.sourceforge.net on Mac OSX Mountain Lion. I am trying to compile a C++ program which uses the to_string function in <string> . I need to use the flag -std=c++11 every time: ...
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Using Jasmine to spy on a function without an object

... 155 If you are defining your function: function test() {}; Then, this is equivalent to: window...