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How to save all the variables in the current python session?
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83
If you use shelve, you do not have to remember the order in which the objects are pickled, since...
Remove an item from array using UnderscoreJS
... arr = [{
id: 1,
name: 'a'
}, {
id: 2,
name: 'b'
}, {
id: 3,
name: 'c'
}];
//substract third
arr = _.without(arr, _.findWhere(arr, {
id: 3
}));
console.log(arr);
<script src="https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js"></scrip...
How can I reference a commit in an issue comment on GitHub?
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3 Answers
3
Active
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Are PHP include paths relative to the file or the calling code?
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133
It's relative to the main script, in this case A.php. Remember that include() just inserts code...
Understanding __get__ and __set__ and Python descriptors
...nce?
– Lemma Prism
Mar 12 '19 at 2:43
2
'instance' can be instance of any class, self will be ins...
Exiting from python Command Line
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39
In my python interpreter exit is actually a string and not a function -- 'Use Ctrl-D (i.e. EOF)...
Is arr.__len__() the preferred way to get the length of an array in Python?
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1233
my_list = [1,2,3,4,5]
len(my_list)
# 5
The same works for tuples:
my_tuple = (1,2,3,4,5)
len...
How to avoid having class data shared among instances?
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edited Nov 5 '09 at 13:28
answered Nov 5 '09 at 13:23
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How do I use a Boolean in Python?
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edited Oct 2 '19 at 3:47
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Get class name of django model
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edited Aug 30 '10 at 11:06
answered Aug 30 '10 at 10:29
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