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remove legend title in ggplot
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You were almost there : just add theme(legend.title=element_blank())
ggplot(df, aes(x, y, colour=g)) +
geom_line(stat="identity") +
theme(legend.position="bottom") +
theme(legend.title=element_blank())
This page on Cookbook for R gives plenty of details on how to customize ...
Match everything except for specified strings
...-1) and to remove all empty items, use text.split("red|green|blue").filter(_.nonEmpty) (see demo)
ruby - text.split(/red|green|blue/), to get rid of empty values use .split(/red|green|blue/).reject(&:empty?) (and to get both leading and trailing empty items, use -1 as the second argument, .split...
django-debug-toolbar not showing up
...s it's True.
If it's still not working, try adding '127.0.0.1' to INTERNAL_IPS as well.
UPDATE
This is a last-ditch-effort move, you shouldn't have to do this, but it will clearly show if there's merely some configuration issue or whether there's some larger issue.
Add the following to settings....
Regular expression \p{L} and \p{N}
...not be using alternation when a character class would suffice:
[\p{L}\p{N}_.-]*
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How to define a circle shape in an Android XML drawable file?
...veral examples in the ApiDemos project:
/ApiDemos/res/drawable/
black_box.xml
shape_5.xml
etc
It will look something like this for a circle with a gradient fill:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape...
Maximum single-sell profit
...ng our recursive helper function, compute the resulting value.
profit, _, _ = Recursion(arr, 0, len(arr) - 1)
return profit
# At this point we've traded our O(n^2)-time, O(1)-space solution for an O(n)-
# time, O(log n) space solution. But can we do better than this?
#
# To find a better a...
'Contains()' workaround using Linq to Entities?
... e-sql.
public Estado[] GetSomeOtherMore(int[] values)
{
var result = _context.Estados.WhereIn(args => args.Id, values) ;
return result.ToArray();
}
Generated this:
SELECT
[Extent1].[intIdFRLEstado] AS [intIdFRLEstado],
[Extent1].[varDescripcion] AS [varDescripcion]
FROM [dbo].[PVN_...
How do I use InputFilter to limit characters in an EditText in Android?
...equence(start, end).toString(); return replacement.replaceAll("[^A-Za-z0-9_\\-@]", "");
– Splash
Aug 21 '13 at 17:44
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What's the difference setting Embed Interop Types true and false in Visual Studio?
...oblem was merging such assemblies with ILMerge.
– Ant_222
Aug 4 at 13:37
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Unable to find the wrapper “https” - did you forget to enable it when you configured PHP?
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I solved it in XAMPP by uncommenting ;extension=php_openssl.dll in /apache/bin/php.ini despite phpinfo() telling me /php/php.ini was the loaded ini file.
EDIT: I guess Ezra answer is the best solution directly adding the extension line to the appropriate ini file.
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