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TypeError: module.__init__() takes at most 2 arguments (3 given)
... screwy.
Change your import statement to:
from Object import ClassName
and your class definition to:
class Visitor(ClassName):
or
change your class definition to:
class Visitor(Object.ClassName):
etc
share
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Best Practice - NSError domains and codes for your own project/app
...ameworks, but what is the best practice regarding setting up error domains and custom error codes for your own project/app ?
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What is the purpose of the '@' symbol in CSS?
I just stumbled across this question and I noticed the user is using some notation I've never seen before:
5 Answers
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What does GitHub for Windows' “sync” do?
With GitHub for Windows, you can "publish" a branch, and then "sync" that branch to GitHub.
4 Answers
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How do .gitignore exclusion rules actually work?
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@meowsqueak You could possibly ignore /a/b/c and then write a hook to git add --force any matching file pre-commit or something
– Chris
Jun 8 '10 at 23:42
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Using the Swift if let with logical AND operator &&
We know that we can use an if let statement as a shorthand to check for an optional nil then unwrap.
6 Answers
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How to commit no change and new message?
How can I make a new commit and create a new message if no changes are made to files?
5 Answers
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Entity Framework .Remove() vs. .DeleteObject()
...EntityCollection.Remove(childEntity) marks the relationship between parent and childEntity as Deleted. If the childEntity itself is deleted from the database and what exactly happens when you call SaveChanges depends on the kind of relationship between the two:
If the relationship is optional, i.e...
How to store a git config as part of the repository?
...ystem, --global, --local. You can also create a custom configuration file, and include it in one of the supported files.
For your needs custom - is the right choice. Instead of writing your filter in .git/config you should save it in .gitconfig file in your repository root:
your-repo/
│
├─...
Why can lambdas be better optimized by the compiler than plain functions?
In his book The C++ Standard Library (Second Edition) Nicolai Josuttis states that lambdas can be better optimized by the compiler than plain functions.
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