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Override body style for content in an iframe
...being loaded in the iframe the necessary CSS
if the file in the iframe is from the same domain as your parent, then you can access the DOM of the document in the iframe from the parent.
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im...
From io.Reader to string in Go
I have an io.ReadCloser object (from an http.Response object).
7 Answers
7
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How to use permission_required decorators on django class-based views
... do this:
Applying a method_decorator to your CBV dispatch method e.g.,
from django.utils.decorators import method_decorator
@method_decorator(login_required, name='dispatch')
class ViewSpaceIndex(TemplateView):
template_name = 'secret.html'
If you're using Django < 1.9 (which you shou...
Why does NULL = NULL evaluate to false in SQL server
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SQL NULL is not any different from IEEE floating point NaN, where you also have (NaN == NaN) == false && (NaN != Nan) == false && (NaN < NaN) == false && ... - because, well, if it's not a number, you just can't say much about i...
How do I get the AM/PM value from a DateTime?
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This for get AM/PM from date. But if I want to change AM to PM in any date. Then what should I do ?
– Ajay Sharma
Apr 14 '16 at 6:11
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How to return a result from a VBA function
How do I return a result from a function?
4 Answers
4
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How to avoid circular imports in Python? [duplicate]
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Only import the module, don't import from the module:
Consider a.py:
import b
class A:
def bar(self):
return b.B()
and b.py:
import a
class B:
def bar(self):
return a.A()
This works perfectly fine.
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How do I merge a specific commit from one branch into another in Git?
...git cherry-pick <commit> command allows you to take a single commit (from whatever branch) and, essentially, rebase it in your working branch.
Chapter 5 of the Pro Git book explains it better than I can, complete with diagrams and such. (The chapter on Rebasing is also good reading.)
Lastly,...
How to remove extension from string (only real extension!)
I'm looking for a small function that allows me to remove the extension from a filename.
17 Answers
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How to validate a url in Python? (Malformed or not)
I have url from the user and I have to reply with the fetched HTML.
10 Answers
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