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How to create an instance of anonymous class of abstract class in Kotlin?
...at KeyAdapter is an abstract class with several methods that can be overridden.
1 Answer
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Django set field value after a form is initialized
...e after the form was submitted, you can use something like:
if form.is_valid():
form.cleaned_data['Email'] = GetEmailString()
Check the referenced docs above for more on using cleaned_data
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Get mouse wheel events in jQuery?
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You don't need to divide by 120 it is useless waste of cpu
– venimus
Sep 30 '13 at 11:21
6
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initialize a vector to zeros C++/C++11
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Convert floats to ints in Pandas?
...on of pandas you need to add copy = False to the arguments of astype to avoid a warning
– g.stevo
Jun 19 '16 at 7:11
I...
Why am I getting an OPTIONS request instead of a GET request?
...ccept them, hence the pre-flight OPTIONS check.
– davidnknight
Aug 19 '14 at 9:25
6
@davidnknight...
Passing arguments with spaces between (bash) script
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@miracle2k Correct. Unquoted, $@ and $* work identically.
– chepner
Jun 21 '14 at 14:19
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What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
...lf, rhs: Self) -> Bool
And a protocol that contains Self somewhere inside it cannot be used anywhere except in a type constraint.
Here is a similar question.
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grep without showing path/file:line
...ld suffice:
grep -hn FOO /your/path/*.bar
Where -h is the parameter to hide the filename, as from man grep:
-h, --no-filename
Suppress the prefixing of file names on output. This is the default
when there is only one file (or only standard input) to search.
Note that you were usi...
How to get a specific “commit” of a gem from github?
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