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How do I write a “tab” in Python?
...You don't see anything when press the Tab key. It just moves the text over by a default number of spaces. Maybe you can draw in characters what you want to appear. Is it --> ?
– Rick Henderson
May 20 '16 at 15:29
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Best way to convert IList or IEnumerable to Array
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ahh... the unit test project does not include the linq by default. Thank you!
– zsf222
Oct 25 '15 at 4:51
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AngularJs: Reload page
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$window.location.reload();
}
Later edit (ui-router):
As mentioned by JamesEddyEdwards and Dunc in their answers, if you are using angular-ui/ui-router you can use the following method to reload the current state / route. Just inject $state instead of $route and then you have:
$scope.reload...
Identifying the dependency relationship for python packages installed with pip
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redis==2.9.1
To get it run:
pip install pipdeptree
EDIT: as noted by @Esteban in the comments you can also list the tree in reverse with -r or for a single package with -p <package_name> so to find what installed Werkzeug you could run:
$ pipdeptree -r -p Werkzeug
Werkzeug==0.11.15
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OSGi, Java Modularity and Jigsaw
...itself. As a secondary goal it will offer a module system that may be used by other Java libraries and applications.
My position is that something like Jigsaw is probably necessary for the JRE only, but that it will create far more problems than it claims to solve if used by other Java libraries or...
How do getters and setters work?
...ld and setter is setting a new field. thanks for the excellent explanation by code
– ajsie
Jan 10 '10 at 13:03
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How to use index in select statement?
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By using the column that the index is applied to within your conditions, it will be included automatically. You do not have to use it, but it will speed up queries when it is used.
SELECT * FROM TABLE WHERE attribute = 'valu...
Rails new vs create
...ended to render a form suitable for creating a new resource, which it does by calling the new action within the controller, which creates a new unsaved record and renders the form.
An HTTP POST to /resources takes the record created as part of the new action and passes it to the create action withi...
final keyword in method parameters [duplicate]
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for future readers, pls read javadude.com/articles/passbyvalue.htm instead of these answers. Java is pass-by-value and key word 'final' just cares that this object wont be changed by accident within the method. (Or for the reason to be used in anonymous classes)
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findViewById in Fragment
...nt which I have created in the XML for the Fragment. However, the findViewById method only works if I extend an Activity class. Is there anyway of which I can use it in Fragment as well?
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