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How to navigate through a vector using iterators? (C++)
... {
// found nth element..print and break.
if(i == n) {
cout<< *it << endl; // prints d.
break;
}
}
// other easier ways of doing the same.
// using operator[]
cout<<myvector[n]<<endl; // prints d.
// using the at method
cout << myvecto...
Which way is best for creating an object in JavaScript? Is `var` necessary before an object property
...
I'd like to point out that options 2 and 3 are virtually identical, just that you're assigning properties after you make the object. This is what's called the literal notation, because you're using an object literal to create your object. Unde...
How can I get a Bootstrap column to span multiple rows?
I'm trying to figure out how to do the following grid with Bootstrap.
5 Answers
5
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JavaScript get clipboard data on paste event (Cross browser)
...king at the source of TinyMCE or CKEditor, since I haven't got the time to outline all the issues involved. Briefly though, designMode is a Boolean property of document and makes the whole page editable when true. WYSIWYG editors usually use an iframe with designMode on as the editable pane. Saving ...
Where in a virtualenv does the custom code go?
...on't think there is one right answer to the question. And, a good thing about virtualenv is that it supports many different use cases: there doesn't need to be one right way.
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setuptools vs. distutils: why is distutils still a thing?
...rogram, in this day and age, use setuptools, however keep in mind that without distutils, setuptools would have never existed.
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Is pass-by-value a reasonable default in C++11?
... may be getting constructed. You might think your passing a reference without copying, but may you are. See this answer to a question I asked for more. Basically, & usually binds only to lvalues, but there's an exception for rvalue. There are alternatives.
– Aaron McDai...
How do I catch a numpy warning like it's an exception (not just for testing)?
...you see is not a real warning, but it's just some characters printed to stdout(see the documentation for seterr). If you want to catch it you can:
Use numpy.seterr(all='raise') which will directly raise the exception. This however changes the behaviour of all the operations, so it's a pretty big c...
How does the socket API accept() function work?
...e server? For instance, if 10.0.0.1 and 10.0.0.2 are both connected to a router with an external IP of 192.168.0.1, so the server at 192.168.1.1 sees two connections from 192.168.0.1. What happens in that case if by some fluke of the random-number-generator both 10.0.0.1 and 10.0.0.2 choose the sa...
Why does Razor _layout.cshtml have a leading underscore in file name?
In the default ASP.NET MVC 3 project, layout & partial cshtml files start with an underscore
5 Answers
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