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Undo working copy modifications of one file in Git?
...ied a bunch of files in my working copy, but I want to undo the changes to one of those files, as in reset it to the same state as the most recent commit.
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How to include js file in another js file? [duplicate]
...tScript the second depended script will be started to load after the first one is loaded and executed. It is sequential instead of parallel loading. Moreover if somebody include per <script> such loader.js file, which load some JavaScript library (think about jQuery UI for example), than one c...
Difference in make_shared and normal shared_ptr in C++
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The difference is that std::make_shared performs one heap-allocation, whereas calling the std::shared_ptr constructor performs two.
Where do the heap-allocations happen?
std::shared_ptr manages two entities:
the control block (stores meta data such as ref-counts, type-e...
Using sections in Editor/Display templates
I want to keep all of my JavaScript code in one section; just before the closing body tag in my master layout page and just wondering the best to go about it, MVC style.
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How can I swap positions of two open files (in splits) in vim?
...in the mappings to make it work. Not sure why, but hopefully that helps anyone who finds this later. :D
– wes
Feb 5 '11 at 23:28
6
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what is reverse() in Django
...code. This violates DRY (Don't Repeat Yourself), the whole idea of editing one place only, which is something to strive for.
Instead, you can say:
from django.urls import reverse
return HttpResponseRedirect(reverse('url_name'))
This looks through all urls defined in your project for the url defi...
Java: when to use static methods
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One rule-of-thumb: ask yourself "Does it make sense to call this method, even if no object has been constructed yet?" If so, it should definitely be static.
So in a class Car you might have a method:
double convertMpgToKpl...
Creating and Update Laravel Eloquent
...w;
}
I Hope that helps. I would love to see an alternative to this if anyone has one to share.
@erikthedev_
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Is it possible to change the package name of an Android app on Google Play?
...n by package name is the name that will show up in the URL. Please, can anyone tell me why this is / is not possible?
Thanks!
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Python: Find in list
...first question: that code is perfectly fine and should work if item equals one of the elements inside myList. Maybe you try to find a string that does not exactly match one of the items or maybe you are using a float value which suffers from inaccuracy.
As for your second question: There's actually...