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How do I reference an existing branch from an issue in GitHub?
...e a reference to a branch compared to another branch. If you enter this:
https://github.com/user1/repo/compare/branch1...branch2
it will render as
branch1...branch2
Also, you can compare branches across forks. If user2 has forked repo, this works:
https://github.com/user1/repo/compare/branc...
A field initializer cannot reference the nonstatic field, method, or property
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How to get Enum Value from index in Java?
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Why is Python 3.x's super() magic?
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How do I retrieve my MySQL username and password?
...'localhost' = PASSWORD('MyNewPass');
Full instructions can be found here http://www.techmatterz.com/recover-mysql-root-password/
Why does String.valueOf(null) throw a NullPointerException?
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Emulate ggplot2 default color palette
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String formatting in Python 3
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Python “raise from” usage
... the failure is the result of a IOError because a file failed to open or a HTTPError because a URL failed to work then that is context you want to include explicitly, so the developer using the API can debug why this is. At that moment you use raise DatabaseError from original_exception.
...
How to 'bulk update' with Django?
...
Django 2.2 version now has a bulk_update method (release notes).
https://docs.djangoproject.com/en/stable/ref/models/querysets/#bulk-update
Example:
# get a pk: record dictionary of existing records
updates = YourModel.objects.filter(...).in_bulk()
....
# do something with the updates di...