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ImportError: No module named site on Windows
...er (Windows binary -- does not include source) . I then ran the installer, selected 'All Users' and all was fine. I installed Python into the default location:
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PostgreSQL: How to change PostgreSQL user password?
...is an object, not a string. Compare with ALTER TABLE "table_name" or even SELECT * FROM "table_name". You couldn't use single quotes in these contexts with tables, and it's the same with users/roles.
– P Daddy
Apr 13 '16 at 5:11
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Why can't R's ifelse statements return vectors?
...urns a value with the same
shape as test which is filled with
elements selected from either yes or
no depending on whether the element
of test is TRUE or FALSE.
Since you are passing test values of length 1, you are getting results of length 1. If you pass longer test vectors, you will get...
Open Redis port for remote connections
...the security group. add an inbound rule
for custom TCP with 6379 port and select option "use from anywhere".
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django import error - No module named core.management
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You are probably using virtualenvwrapper. Don't forget to select your enviroment by running:
$ workon env_name
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Calling a function on bootstrap modal open
...ode to execute once the dialog is opened. I would have used that option to select the text within the dialog using a function I have.
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Can attributes be added dynamically in C#?
...peDescriptor.GetAttributes() does not handle duplicate attributes. It only selects the last of the attribute type. Ex [Attr(1), Attr(2), Attr(3)] only Attr(3) is found.
– ohmusama
May 22 '13 at 17:45
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Notepad++ show open files on the left
...e the Document switcher (Ctrl+TAB). You can tab-through or mouse click to select from your open documents. In doing this, no static screen real-estate will be consumed. Enjoy.
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How do I check if the mouse is over an element in jQuery?
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exactly - this should be the selected answer! Anyway, here is a fiddle for it jsfiddle.net/mathheadinclouds/ZKGqe
– mathheadinclouds
May 11 '13 at 20:38
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Rails layouts per action?
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If you are only selecting between two layouts, you can use :only:
class ProductsController < ApplicationController
layout "admin", only: [:new, :edit]
end
or
class ProductsController < ApplicationController
layout "applicatio...