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Remote origin already exists on 'git push' to a new repository
I have my project on GitHub at some location, git@github.com:myname/oldrep.git .
18 Answers
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Check if element exists in jQuery [duplicate]
How do I check if an element exists if the element is created by .append() method?
$('elemId').length doesn't work for me.
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Django 1.7 throws django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet
...n 1.5, and not in 1.7. If you had it in there, it was added manually by someone - it is not added by django-admin startproject.
– wim
Oct 11 '16 at 16:54
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Ubuntu rails install fails on zlib
... first serious foray into Linux as a daily-use OS, and I'm having a hard time getting Rails going. I have followed a number of tutorials which all seem to work fine, but when I try and use gem install or gem update on anything, I get an error that looks like this:
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How to make the hardware beep sound in Mac OS X 10.6
...ad a small speaker or piezo buzzer connected to one of the channels of a timer chip. This could be used to generate simple tones or beeps. Even after many computers integrated sound cards, it remained common for quite some time for computers to route this output to a separate internal speaker. More ...
CustomErrors mode=“Off”
I get an error everytime I upload my webapp to the provider. Because of the customErrors mode, all I see is the default "Runtime error" message, instructing me to turn off customErrors to view more about the error.
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How do I enable EF migrations for multiple contexts to separate databases?
How do I enable Entity Framework 5 (version 5.0.0) migrations for multiple DB contexts in the same project, where each context corresponds to its own database? When I run Enable-Migrations in the PM console (Visual Studio 2012), there's an error because of there being multiple contexts:
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Remove credentials from Git
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If this problem comes on a Windows machine, do the following.
Go to Credential Manager
in German, it is called: Anmeldeinformationsverwaltung
in French, it is called: Gestionnaire d'identification
Go to Windows Credentials
Delete the entri...
Pass mouse events through absolutely-positioned element
I'm attempting to capture mouse events on an element with another absolutely-positioned element on top of it.
6 Answers
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Can anyone explain IEnumerable and IEnumerator to me? [closed]
Can anyone explain IEnumerable and IEnumerator to me?
16 Answers
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