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Foreign Key naming scheme
...erby DB with very specific naming convention and this one here is the most readable and traceable. Thank you
– Anddo
Oct 12 '19 at 13:08
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Why should I declare a virtual destructor for an abstract class in C++?
...-virtual destructor to avoid v-pointer on each object of the class *.
Yes: Read next question.
Is your base class abstract? (i.e. any virtual pure methods?)
No: Try to make your base class abstract by redesigning your class hierarchy
Yes: Read next question.
Do you want to allow polymorphic del...
Traits vs. interfaces
...If you're still interested in traits and their relationship to interfaces, read on ...
Let's start by saying this:
Object-Oriented Programming (OOP) can be a difficult paradigm to grasp.
Just because you're using classes doesn't mean your code is
Object-Oriented (OO).
To write OO code y...
How does the bitwise complement operator (~ tilde) work?
...t helps others who are not aware of One's Complement and Two's Complement. Read about them here. en.wikipedia.org/wiki/Ones%27_complement en.wikipedia.org/wiki/Two%27s_complement
– Sai
Dec 21 '14 at 3:40
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Change IPython/Jupyter notebook working directory
...ow "Start in:" can be empty in my tests with 4.1.1 and later. Perhaps they read this entry on SO and liked it, so long upvotes, nobody needs this anymore :)
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Move an array element from one array position to another
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this.splice(to, 0, this.splice(from, 1)[0]);
};
which is awesome to read, but if you want performance (in small data sets) try...
Array.prototype.move2 = function(pos1, pos2) {
// local variables
var i, tmp;
// cast input parameters to integers
pos1 = parseInt(pos1, 10);
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Is there any difference between a GUID and a UUID?
...ion being used as the definition of UUID.
If you think that was confusing, read the ITU-T X.667 ISO/IEC 9834-8:2004 which is supposed to be aligned and fully technically compatible with RFC 4122. It has an extra sentence in Clause 11.2 that says, "All UUIDs conforming to this Recommendation | Inter...
Can you change a path without reloading the controller in AngularJS?
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@inolasco: works if you read your $routeParams in $routeChangeSuccess handler. More often than not, this is probably what you want anyway. reading just in the controller would only get you the values for the URL that was originally loaded.
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Tablix: Repeat header rows on each page not working - Report Builder 3.0
... Tablix property Repeat header rows on each page but this does not work. I read somewhere that this is a known bug in Report Builder 3.0. Is this true? If not, is there something else that needs to be done?
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How to construct a REST API that takes an array of id's for the resources
...fo, I prefer id=id1,id2,id3 because it makes the URI shorter and easier to read (by a human, during a debugging operation for example). Individual parameters for each value would make the URI especially harder to follow if there are other parameters between ids: api.com/users?id=id1&id=id2&j...