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Where does R store packages?
...libPaths variable. Here's what mine defaults to on OSX:
> .libPaths()
[1] "/Library/Frameworks/R.framework/Resources/library"
I don't install packages there by default, I prefer to have them installed in my home directory. In my .Rprofile, I have this line:
.libPaths( "/Users/tex/lib/R" )
T...
Rails: redirect_to with :error, but flash[:error] empty
... trying to do a redirect while setting the flash[:error] value. (Rails 3.0.10)
3 Answers
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MSTest copy file to test run folder
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131
use a DeploymentItem attribute
using System;
using System.IO;
using Microsoft.VisualStudio.Te...
Network usage top/htop on Linux
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edited Nov 9 '17 at 14:44
Kartikey Tanna
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answered De...
How to get jQuery to wait until an effect is finished?
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167
You can specify a callback function:
$(selector).fadeOut('slow', function() {
// will be ...
Using Java 8 to convert a list of objects into a string obtained from the toString() method
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13 Answers
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How to access parent scope from within a custom directive *with own scope* in AngularJS?
...e $parent property of each scope references the same parent scope.Angular v1.3 update: If the directive also creates an isolate scope, the transcluded scope is now a child of the isolate scope. The transcluded and isolate scopes are no longer siblings. The $parent property of the transcluded scope...
How can I remove 3 characters at the end of a string in php?
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691
Just do:
echo substr($string, 0, -3);
You don't need to use a strlen call, since, as noted in...
How to remove underline from a name on hover
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answered Aug 25 '11 at 10:28
Harry JoyHarry Joy
53.4k2828 gold badges147147 silver badges200200 bronze badges
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