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Passing references to pointers in C++
...a pointer in C++. However, my attempts to do so are failing, and I have no idea why.
10 Answers
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How to secure database passwords in PHP?
... that password? It seems like just writing it in the PHP code isn't a good idea.
16 Answers
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std::function vs template
...thankfully, VS2012 does (in particular, for the original code).
To get an idea of how much slower it can get when memory allocation is involved, I've changed the lambda expression to capture three floats. This makes the callable object too big to apply the small object optimization:
float a, b, c;...
What is a good use case for static import of methods?
...st got a review comment that my static import of the method was not a good idea. The static import was of a method from a DA class, which has mostly static methods. So in middle of the business logic I had a da activity that apparently seemed to belong to the current class:
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Angularjs loading screen on ajax request
...reen (a simple spinner) until ajax request is complete. Please suggest any idea with a code snippet.
15 Answers
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Is it possible to make the -init method private in Objective-C?
... Counting on the developer to follow a pattern isn't a good idea. It's better to throw an exception, so developers in a different team knows not to. I private concept would be better.
– Nick Turner
May 3 '13 at 15:14
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No output to console from a WPF application?
... just another window but with that said, unless you want to entertain this idea you effort is probably better spent doing something else.
– John Leidegren
Aug 27 '13 at 18:08
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Calculate difference between two datetimes in MySQL
...ct lastLoginTime from requests where id = '2' ').. Its returning NULL. Any idea why??
– Devesh Agrawal
Jun 6 '12 at 3:49
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Is there a version of JavaScript's String.indexOf() that allows for regular expressions?
...ndardized by ECMAScript and is therefore deprecated." But I like the basic idea behind what you are getting at.
– Jason Bunting
Nov 7 '08 at 23:50
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It is more efficient to use if-return-return or if-else-return?
...ionally have some merit. I hope most didn't buy into the single exit-point idea.
– Daniel Fischer
Feb 8 '12 at 13:33
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