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How can I do a line break (line continuation) in Python?
I have a long line of code that I want to break up among multiple lines. What do I use and what is the syntax?
10 Answers
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What is a “bundle” in an Android application
What is a bundle in an Android application? When to use it?
12 Answers
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Python: Continuing to next iteration in outer loop
...st for this function, if it makes sense), or global variables, singletons, whatever (ehm, ehm).
Or you can define inner as a nested function and let it just capture what it needs (may be slower?)
for i in ...:
def inner():
for j in ...:
for k in ...:
if some...
psql invalid command \N while restore sql
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I came here because of the same error. What I figured out was to do: (pg_restore ... | psql ...) 2>&1 | less
– THK
May 19 '17 at 21:55
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GitHub Error Message - Permission denied (publickey)
Anybody seen this error and know what to do?
36 Answers
36
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How do I bind to list of checkbox values with AngularJS?
....name;
});
}, true);
}]);
Pros: Add/remove is very easy
Cons: Somewhat more complex data structure and toggling by name is cumbersome or requires a helper method
Demo: http://jsbin.com/ImAqUC/1/
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Type Checking: typeof, GetType, or is?
... // true
}
Dog spot = new Dog();
PrintTypes(spot);
What about typeof(T)? Is it also resolved at compile time?
Yes. T is always what the type of the expression is. Remember, a generic method is basically a whole bunch of methods with the appropriate type. Example:
string Fo...
Are “while(true)” loops so bad? [closed]
...e block, the actOnInput is more indented, and if you're trying to work out what happens when testCondition returns true, you need to look carefully through the rest of the block to check that there isn't something after the else block which would occur whether running has been set to false or not.
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What are the best PHP input sanitizing functions?
... data into being an integer or float makes sanitization fast and painless.
What about free-form text fields and textareas? You need to make sure that there's nothing unexpected in those fields. Mainly, you need to make sure that fields that should not have any HTML content do not actually contain ...
List attributes of an object
...(same value)
instance.__dir__()
# or
instance.__dict__
Then you can test what type is with type() or if is a method with callable().
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