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How to ignore all hidden directories/files recursively in a git repository?
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edited Jul 25 '13 at 23:37
answered Nov 5 '11 at 16:18
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Reset PHP Array Index
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253
The array_values() function [docs] does that:
$a = array(
3 => "Hello",
7 => "Mo...
How do I make many-to-many field optional in Django?
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edited Oct 16 '15 at 8:53
answered Mar 27 '10 at 15:46
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How set the default repository
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moswaldmoswald
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How do I move a tab in Notepad++ to a new window?
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5 Answers
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Active
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Random row selection in Pandas dataframe
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58
Something like this?
import random
def some(x, n):
return x.ix[random.sample(x.index, n)]...
@Html.BeginForm Displaying “System.Web.Mvc.Html.MvcForm” on Page
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marcindmarcind
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SQL: How to get the count of each distinct value in a column?
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5
"That is, the ANSI standard recognises it as bleeding obvious what you mean. COUNT(1) has been optimised out by RDBMS vendors because of thi...
Paperclip::Errors::MissingRequiredValidatorError with Rails 4
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5 Answers
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What is the syntax for “not equal” in SQLite?
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Graham BorlandGraham Borland
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