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Why do python lists have pop() but not push()
...ven that there's already a list.pop that removes and returns the last element (that indexed at -1) and list.append semantic is consistent with that use?
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delete vs delete[] operators in C++
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The delete operator deallocates memory and calls the destructor for a single object created with new.
The delete [] operator deallocates memory and calls destructors for an array of objects created with new [].
Using delete on a pointer returned by new []...
How to bind function arguments without binding this?
In Javascript, how can I bind arguments to a function without binding the this parameter?
15 Answers
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How can I override Bootstrap CSS styles?
...e, I'll suffer trying to re-include all my modifications. I'll sacrifice some load time for these styles, but it's negligible for the few styles I'm overriding.
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Jquery Ajax Posting json to webservice
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You mentioned using json2.js to stringify your data, but the POSTed data appears to be URLEncoded JSON You may have already seen it, but this post about the invalid JSON primitive covers why the JSON is being URLEncoded.
I'd adv...
How to get rid of `deprecated conversion from string constant to ‘char*’` warnings in GCC?
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@PriyankBolia bdonlan commented on Rob Walker's answer that it can using #pragma GCC diagnostic ignored "-Wwrite-strings".
– MasterMastic
Jan 18 '13 at 21:05
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Recursion or Iteration?
...nstead of recursion or vice versa in algorithms where both can serve the same purpose? Eg: Check if the given string is a palindrome.
I have seen many programmers using recursion as a means to show off when a simple iteration algorithm can fit the bill.
Does the compiler play a vital role in decidin...
How to get distinct values for non-key column fields in Laravel?
... it this way:
$users = DB::table('users')
->select('id','name', 'email')
->groupBy('name')
->get();
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Static Indexers?
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Indexer notation requires a reference to this. Since static methods don't have a reference to any particular instance of the class, you can't use this with them, and consequently you can't use indexer notation on static methods.
The solution to your problem is using a singleton patte...
SQL Call Stored Procedure for each Row without using a cursor
...rocedure for each row in a table, where the columns of a row are input parameters to the sp without using a Cursor?
16 An...