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Shuffle an array with python, randomize array item order with python
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11 Answers
11
Active
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How to force R to use a specified factor level as reference in a regression?
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154
See the relevel() function. Here is an example:
set.seed(123)
x <- rnorm(100)
DF <- dat...
Defining an array of anonymous objects in CoffeeScript
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you can't:
this is some tricks:
items:[
(name:"value1")
(name:"value2")
]
another
items:[
true && name:"value1"
true && name:"value2"
]
this is the best:
items:[
{name:"value1"}
{name:"value2"}
]
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form_for but to post to a different action
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177
form_for @user, :url => url_for(:controller => 'mycontroller', :action => 'myaction')...
Strip html from string Ruby on Rails
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140
There's a strip_tags method in ActionView::Helpers::SanitizeHelper:
http://api.rubyonrails.or...
How to count the number of files in a directory using Python
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edited Sep 15 '14 at 22:06
Bruno Bronosky
49.3k99 gold badges122122 silver badges111111 bronze badges
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Why must a lambda expression be cast when supplied as a plain Delegate parameter
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125
A lambda expression can either be converted to a delegate type or an expression tree - but it ...
jQuery: checking if the value of a field is null (empty)
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170
The value of a field can not be null, it's always a string value.
The code will check if the ...
How to install the Raspberry Pi cross compiler on my Linux host machine?
... see the following how-to in this thread: https://stackoverflow.com/a/58559140/869402
Pre-requirements
Before you start you need to make sure the following is installed:
apt-get install git rsync cmake ia32-libs
Let's cross compile a Pie!
Start with making a folder in your home directory calle...
use localStorage across subdomains
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answered Oct 11 '11 at 6:48
Mayank JainMayank Jain
2,35711 gold badge2020 silver badges1818 bronze badges
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