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“tag already exists in the remote" error after recreating the git tag
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Edit, 24 Nov 2016: this answer is apparently popular, so I am adding a note here. If you replace a tag on a central server, anyone who has the old tag—any clone of that central-server repository that already has the tag—could r...
Get user profile picture by Id
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coderama
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answered Jul 11 '12 at 22:31
Zack BartelZa...
How to define an enum with string value?
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Difference between __str__ and __repr__?
...just fine. When implementing a date/time abstraction, the str can be "2010/4/12 15:35:22", etc. The goal is to represent it in a way that a user, not a programmer, would want to read it. Chop off useless digits, pretend to be some other class — as long is it supports readability, it is an improvem...
ServiceStack vs ASP.Net Web API [closed]
... Microsoft has released the ASP.Net Web API project as part of the new MVC 4 beta. Has anyone looked at the new Web API project? Can you give any pros/cons of each system?
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What's the right OAuth 2.0 flow for a mobile app
...n-8.2
The OAuth 2.0 implicit grant authorization flow (defined in Section 4.2 of OAuth 2.0 [RFC6749]) generally works with the practice of performing the authorization request in the browser and receiving the authorization response via URI-based inter-app communication.
However, as the implicit flo...
How do I delete a local repository in git? [duplicate]
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4 Answers
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Get protocol + host name from URL
...e # Python 2
parsed_uri = urlparse('http://stackoverflow.com/questions/1234567/blah-blah-blah-blah' )
result = '{uri.scheme}://{uri.netloc}/'.format(uri=parsed_uri)
print(result)
# gives
'http://stackoverflow.com/'
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When do you use Java's @Override annotation and why?
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Dave L.Dave L.
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Pure JavaScript Send POST Data Without a Form
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154
You can send it and insert the data to the body:
var xhr = new XMLHttpRequest();
xhr.open("POST...