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How to change the color of an svg element?
...te(5) hue-rotate(175deg)
Upload & Color your SVG - Jsfiddle
Took the idea from: https://blog.union.io/code/2017/08/10/img-svg-fill/
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How to manage local vs production settings in Django?
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Using DJANGO_SETTINGS_MODULE env var is the best idea here, thanks Simon.
– kibibu
May 27 '13 at 4:50
21
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How do I create a unique constraint that also allows nulls?
...lause the DDL runs fine, but of course, doesn't do what I need it to. Any ideas?
– Kenneth Baltrinic
Jul 16 '10 at 18:07
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Should I instantiate instance variables on declaration or in the constructor?
... make your code more testable and easier to maintain in the long run. The idea is to reduce the coupling between the two classes A and B. A benefit that this gives you is that you can now pass any object that extends B (or implements B if it is an interface) to A's constructor and it will work. On...
Load a UIView from nib in Swift
... This is by far the most elegant, straightforward solution and I have no idea why it's not the accepted answer!
– horseshoe7
IEnumerable vs List - What to Use? How do they work?
... and thanks for answering ::- ). This cleared up almost all my doubts. Any idea why the Enumerable is "split" into "inner" and "outer"? This happens when I inspect the element in debug/break mode via mouse. Is this perhaps Visual Studio's contribution? Enumerating on the spot and indicating input an...
dynamic_cast and static_cast in C++
...();
else
animal = make_cat();
// At this point we have no idea what kind of animal we have
// so we use dyn_cast to see if it's a dog
if(dyn_cast(Animal::Dog, animal))
{
bark(animal); // we are sure the call is safe
}
delete animal;
}
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Get list of passed arguments in Windows batch script (.bat)
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any idea why it doesn't handle some characters such as &? When I try to retrieve several the path of several selected files (using Send To menu and "%*" which pass the args to a .py) it stops the listing at the & caracte...
C# vs Java Enum (for those new to C#)
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Here's another interesting idea which caters for the custom behaviour available in Java. I came up with the following Enumeration base class:
public abstract class Enumeration<T>
where T : Enumeration<T>
{
protected static int ...
“Undefined reference to” template class constructor [duplicate]
I have no idea why this is happenning, since I think I have everything properly declared and defined.
3 Answers
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